Archive

2026  190

July  10

Surge pricing is broken, but pricing for dynamic two sided market feels impossible anyways, at least theoretically

July 10, 2026 · Ariana Tang

Econometrics Core

July 9, 2026 · Ariana Tang

What is the POA in transaction market?

July 8, 2026 · Ariana Tang

Happy 🎂 to Mahler

July 7, 2026 · Ariana Tang

Harlequinade Variation by Crystal Huang portraits a technically perfect and (too) graced Columbine

July 6, 2026 · Ariana Tang

The Martingale Decomposition Step by Step

July 5, 2026 · Ariana Tang

Likelihood Shrink

July 4, 2026 · Ariana Tang

Albéniz’s Tango | España, Op. 165 No. 2

July 2, 2026 · Ariana Tang

Kapustin’s Toccatina | 8 Concert Études, Op. 40 No. 3

July 1, 2026 · Ariana Tang

Rach 3 by Olga Kern and the Grant Park Orchestra

July 1, 2026 · Ariana Tang

June  30

Chopin Nocturne Op. 32 No. 2, again | Pollini

June 30, 2026 · Ariana Tang

Goldberg Variations on the Harpsichord | Esfahani, BWV 988

June 29, 2026 · Ariana Tang

Friedman’s ‘Positive Economics’

June 28, 2026 · Ariana Tang

Tchaikovsky Piano Concerto No.1 at Grank Park Music Festival

June 27, 2026 · Ariana Tang

Cape Verde Google Trend Booster

June 26, 2026 · Ariana Tang

Who Get What College Major and Why they might be cooked

June 25, 2026 · Ariana Tang

Chopin’s Nocturne Op. 32 No. 2

June 24, 2026 · Ariana Tang

Disney’s Fantasia (1940)

June 23, 2026 · Ariana Tang

Debussy’s Sonata for Flute, Viola and Harp

June 22, 2026 · Ariana Tang

Send help (2026) | Movie Review

June 21, 2026 · Ariana Tang

Reading note | A Theory of Multihoming in Rideshare Competition (Brian and Gans, 2019)

June 20, 2026 · Ariana Tang

In the same dragon boat

June 19, 2026 · Ariana Tang

Understanding attention is all you need

June 18, 2026 · Ariana Tang

In between, neither here or there

June 17, 2026 · Ariana Tang

Strauss Violin Sonata (Stolen by Flute Version)

June 16, 2026 · Ariana Tang

Debussy’s Arabesque No. 1

June 15, 2026 · Ariana Tang

Three-year review of what the DMA has actually done

June 14, 2026 · Ariana Tang

Reading Notes of The EU’s Digital Market Act

June 13, 2026 · Ariana Tang

Joffery (and SF Ballet)’s new co-comissioned Onegin

June 12, 2026 · Ariana Tang

Are we cooked?

June 11, 2026 · Ariana Tang

A Thousand and One Nights

June 10, 2026 · Ariana Tang

The Resurrection of Price Theory in the Age of AI | Economic Essay by Prof Yuyu Chen (PKU)

June 9, 2026 · Ariana Tang

3rd Chicago Booth Market Design Conference

June 8, 2026 · Ariana Tang

Conrad Tao Chicago Recital Review

June 7, 2026 · Ariana Tang

The technical part in Rochet & Tirole (2006)

June 6, 2026 · Ariana Tang

Alsop conducts CSO and the Jazz at Lincoln Center Orchestra

June 5, 2026 · Ariana Tang

Regulation of Gatekeepers

June 4, 2026 · Ariana Tang

Chocolate supply chain is bit of like an ‘Hourglass’

June 3, 2026 · Ariana Tang

ER experience at UChicago Medicine

June 2, 2026 · Ariana Tang

ER Break

June 1, 2026 · Ariana Tang

May  31

Beef is more expensive than ever…

May 31, 2026 · Ariana Tang

Sibelius Violin Concerto by Vengrov

May 30, 2026 · Ariana Tang

Tchaikovsky’s Chopin Parody

May 29, 2026 · Ariana Tang

Brahms Piano Concerto, and Waltz and Waltz | CSO Note

May 28, 2026 · Ariana Tang

Ariana Grande’s new song is mostly boring but with a really nice bridge

May 27, 2026 · Ariana Tang

Trois Morceaux en Forme de Poire by Satie

May 26, 2026 · Ariana Tang

Artist Depersonalization

May 25, 2026 · Ariana Tang

Richter plays Tchaikovsky Rêverie du soir

May 24, 2026 · Ariana Tang

You cannot impose a culture from the top

May 23, 2026 · Ariana Tang

Sleepy Deposits | Dynamic Competition, or Eggs?

May 22, 2026 · Ariana Tang

Assistant Concertmaster Yuan-Qing Yu steps up for Kreisler Concerto and DID A GREAT JOB

May 21, 2026 · Ariana Tang

The Waxed-Berry | How Five Buying Stations Broke a Ten-Billion-Yuan Market

May 20, 2026 · Ariana Tang

The Shadow LLM API Resale Market

May 19, 2026 · Ariana Tang

Will JEPA be the next revolutionary technology after GPT?

May 18, 2026 · Ariana Tang

Kissin did a near-perfect performance at Chicago but was pissed because he can only do one encore

May 17, 2026 · Ariana Tang

sleepingbot gets a dedicated page

May 16, 2026 · Ariana Tang

how sleepingbot works 2.0

May 15, 2026 · Ariana Tang

Ravel Ma mère l’Oye, Poulenc’s Gloria and Saint Saen’s Organ Symphony by the CSO

May 14, 2026 · Ariana Tang

Uber and Lyft ‘Lockouts’ in NYC

May 13, 2026 · Ariana Tang

How much does/should Uber/Lyft charge?

May 12, 2026 · Ariana Tang

AmazonVCG

May 11, 2026 · Ariana Tang

Decision Under Risk Uncertainty and Ambiguity

May 10, 2026 · Ariana Tang

Celebrating 50 Years of Leadership for Maestro Barbara Schubert at the University of Chicago Symphony Orchestra

May 9, 2026 · Ariana Tang

Music of Spring at I-House

May 8, 2026 · Ariana Tang

May ‘White Night’ By Tchaikovsky

May 7, 2026 · Ariana Tang

Talk Notes | Auctions as Experiments, by Professor Iijima

May 6, 2026 · Ariana Tang

Talk Notes | Managers and the Allocation of Workers to Jobs (Tasks) by Professor V. Minni

May 5, 2026 · Ariana Tang

Notes from Side of the Piccolos

May 4, 2026 · Ariana Tang

Amateur, Meaning Lover | Swan Lake by UChicago Ballet

May 3, 2026 · Ariana Tang

the new Law campaign of LEGORA is …

May 2, 2026 · Ariana Tang

Dart Sass snap install failure | GitHub Actions

May 1, 2026 · Ariana Tang

April  29

CSO presenting Bartóks’s Piano Concerto No. 3 and Tchaikovsky 5

April 30, 2026 · Ariana Tang

Frank Sonata, Jacqueline Du Pré & Daniel Barenboim

April 29, 2026 · Ariana Tang

Daniil Shafran’s Souvenir d’un lieu cher (Tchaikovsky)

April 28, 2026 · Ariana Tang

La Ronde de Lutin, Bazzini

April 27, 2026 · Ariana Tang

Amateur musicians are vital for the classical music indsutry

April 26, 2026 · Ariana Tang

Concerto Competition Winners at Logan

April 25, 2026 · Ariana Tang

Talk Note | Pandora Box + Prior Ambiguity + MinMax Regret = Choice Overload

April 24, 2026 · Ariana Tang

The Revelation Principle

April 23, 2026 · Ariana Tang

Recursive Bayesian Regression | A Self-Contained Guide for Section 5.4 of Hansen & Sargent

April 22, 2026 · Ariana Tang

The 0-th column generation algorithm

April 21, 2026 · Ariana Tang

Talk Note | A disciplined, testable psychological foundation for beliefs formulation contingent on other stuff

April 20, 2026 · Ariana Tang

Flute, Cello & Precussion Magic | CSO Chamber Music at UChicago, 2026 Spring

April 19, 2026 · Ariana Tang

Guangzhou Bans the ‘Premier’ Class in School and do Random Assignment

April 18, 2026 · Ariana Tang

Ergodicity of a Stationary Markov Chain

April 17, 2026 · Ariana Tang

Kissin Plays Mozart & Scriabin Concertos with the CSO

April 16, 2026 · Ariana Tang

Notes from (Missed) Theory Seminar | Information Acquisition with f-Divergence Cost by Professor Luciano Pomatto

April 15, 2026 · Ariana Tang

Dominance Hierarchy

April 14, 2026 · Ariana Tang

One thing economists agree on is that incentives matter, then what’s left are (mostly) disagreements

April 13, 2026 · Ariana Tang

Micro Influencers are not ads but trusted recommendations

April 12, 2026 · Ariana Tang

Songs of Love and Farewell | CSO Concert

April 11, 2026 · Ariana Tang

A kind person tries to hear what’s right, and only kind persons would become masters, speak Yu Long

April 10, 2026 · Ariana Tang

How does AlphaFold affect publication and jobs in structural biology?

April 9, 2026 · Ariana Tang

Limited Storage Turing Machine Human Beings

April 8, 2026 · Ariana Tang

Global Food Aid Supply Chain Efficiency Optimization

April 7, 2026 · Ariana Tang

Qingming2026

April 5, 2026 · Ariana Tang

My performance of Prokofiev’s Flute Sonata

April 4, 2026 · Ariana Tang

Anthropic Economic Index Talk at Booth

April 3, 2026 · Ariana Tang

Mozart K299 Mvt III

April 2, 2026 · Ariana Tang

Brahms’ Academic Festival Overture (PhD Thesis)

April 1, 2026 · Ariana Tang

March  31

(Open)Anthropic Code Leaks

March 31, 2026 · Ariana Tang

The newly opened stores in NY might be an interesting experiment opportunity

March 30, 2026 · Ariana Tang

May ZhangXueFeng’s Goodwill Rest in Peace

March 29, 2026 · Ariana Tang

A Gershwin Appreciation

March 28, 2026 · Ariana Tang

Jazz at Symphony Center | Improvisation in a Gilded Cage

March 27, 2026 · Ariana Tang

Second Round with Chicago’s Beloved Maestro

March 26, 2026 · Ariana Tang

Canada Goose over The Rockefeller Chapel

March 25, 2026 · Ariana Tang

Some Logic about Huangniu/Ticket Scrapers of Live Nation and China

March 24, 2026 · Ariana Tang

Mechanism Design on AI Regulation? | AI Regulation Series

March 23, 2026 · Ariana Tang

Regulation Boundary in the Digital Era | AI Regulation Series

March 22, 2026 · Ariana Tang

AI for Good — What is Good, How and Who? | AI Regulation Series

March 21, 2026 · Ariana Tang

Muti Reprimanded the Late Audience and Continued to Deliver Chicago’s Best Opera Night

March 20, 2026 · Ariana Tang

Suite de Trois Morceaux for flute and piano, by Paolo Taballione and Monika Kruk

March 19, 2026 · Ariana Tang

Memory of a Dear Place (Tchaikovsky Op. 42, TH 116)

March 18, 2026 · Ariana Tang

Rachmaninoff’s Symphonic Dances and Svetlanov Recording

March 17, 2026 · Ariana Tang

The GEO Industry | Poisoning AI for Five Dollars

March 16, 2026 · Ariana Tang

St Louis Symphony Orchestra Presents Scheherazade and Berg’s Violin Concerto

March 15, 2026 · Ariana Tang

The Geometry and Mechanism of Civilizations

March 14, 2026 · Ariana Tang

Get the microphone OFF that steinway | Tigran Hamasyan and Third Coast Percussion at UChicago

March 13, 2026 · Ariana Tang

City and Ambition

March 12, 2026 · Ariana Tang

CSO Open Rehearsal, and WHY Musicians Looks Unhappy

March 11, 2026 · Ariana Tang

Review | Chinese Kitchen composed by Elliot Leung conducted by Long Yu recorded by Shanghai Symphony Orchestra

March 10, 2026 · Ariana Tang

Macroeconomics Lecture Notes (Spring 2026) Catalogue

March 9, 2026 · Ariana Tang

Benjamin Grosvenor at the CSO | What do composers speak musically and what do we hear

March 8, 2026 · Ariana Tang

Zukerman Trio at the CSO | When the piano glitters

March 7, 2026 · Ariana Tang

Timothée Chalamet ‘No one cares about ballet or opera’

March 6, 2026 · Ariana Tang

Mäkelä Conducts CSO for The Rite of Spring

March 5, 2026 · Ariana Tang

Macro Lecture Notes | Balanced Growth Path with Risk and Distortions

March 4, 2026 · Ariana Tang

Macro Lecture Note | Stochastic Economies and Basic Asset Pricing

March 3, 2026 · Ariana Tang

Macro Lecture Notes | The Real-Business-Cycle (RBC) Model

March 2, 2026 · Ariana Tang

Macro Lecture Notes | Total Production Networks, plus Distortions

March 1, 2026 · Ariana Tang

February  28

The USO performs Rachmaninoff Symphony No 2

February 28, 2026 · Ariana Tang

Learn how to dress and command power from Tár 2022

February 27, 2026 · Ariana Tang

Macro Lecture Notes | Misallocation within sectors in monopolistic competition

February 26, 2026 · Ariana Tang

Macro Lecture Notes | Wedge Accounting and Intersectoral Distortions

February 25, 2026 · Ariana Tang

Technical Bug Fix | Sleepingbot Auto Blog Catalogue Sync

February 24, 2026 · Ariana Tang

The Violin Market, and Strad as an Investment

February 23, 2026 · Ariana Tang

Correlated Equilibrium in Fashion

February 22, 2026 · Ariana Tang

Paper Reading Notes | The Economies of Superstars (Sherwin Rosen, AER 1981)

February 21, 2026 · Ariana Tang

American ICONs by the Joffrey Ballet

February 20, 2026 · Ariana Tang

Fixing KaTeX Rendering in Hugo PaperMod

February 19, 2026 · Ariana Tang

Fixed effect regression — WG/DID estimator and their cluster-robust variance

February 18, 2026 · Ariana Tang

Cross-Country Income Differences is Because of What?

February 17, 2026 · Ariana Tang

Blog Posts About Classical Music

February 16, 2026 · Ariana Tang

Improved Organ Transplant System As of Early 2026

February 15, 2026 · Ariana Tang

Talent Night — Himari plays Bruch’s Violin Concerto No 1, conducted by Jaap van Zweden Plus To See the Sky

February 14, 2026 · Ariana Tang

Cosi fan tutte revisited at the Lyric Opera House

February 13, 2026 · Ariana Tang

What can Beethoven & Bach teach us about Creativity

February 12, 2026 · Ariana Tang

Referee Report | Bertsimas & Kallus ‘From Predictive to Prescriptive Analytics’ (MS20)

February 11, 2026 · Ariana Tang

Emily – No Prisoner Be by Joyce DiDonato & Time For Three

February 10, 2026 · Ariana Tang

Monopolistic Competition in General Equilibrium

February 9, 2026 · Ariana Tang

Demand Side Driven Structural Change

February 8, 2026 · Ariana Tang

Constant Growth Path in Neoclassical Economic Model

February 7, 2026 · Ariana Tang

Salonen and the CSO plays Debussy, and the art of Bundling

February 6, 2026 · Ariana Tang

Supply Side Structural Change in Macroeconomics

February 5, 2026 · Ariana Tang

Trade and Structural Change

February 4, 2026 · Ariana Tang

Mendelssohn

February 3, 2026 · Ariana Tang

Three Econometric Footnotes | Hidden LLN, KL Divergence in MLE, and what is Machine Learning?

February 2, 2026 · Ariana Tang

Implicit vs Explicit Updates

February 1, 2026 · Ariana Tang

January  31

Rite of Winter

January 31, 2026 · Ariana Tang

Does supply side or demand side structural change drive growth?

January 30, 2026 · Ariana Tang

Salonen & Trifonov & CSO presents Beethoven Piano Concerto No. 2

January 29, 2026 · Ariana Tang

Implicit Updating of HJB deja-vu de Newton’s Method

January 28, 2026 · Ariana Tang

Happy Herr Mozart’s 270 Birthday🎉

January 27, 2026 · Ariana Tang

Dimsum Law

January 26, 2026 · Ariana Tang

Sleepingbot

January 25, 2026 · Ariana Tang

The Thaïs Méditation (Massenet)

January 24, 2026 · Ariana Tang

Vivaldi’s Winter, II Largo

January 23, 2026 · Ariana Tang

Edward Elgar’s Salut d’amour

January 22, 2026 · Ariana Tang

Html Music Player

January 21, 2026 · Ariana Tang

Mean Reversion (a concept that’s been abusively used)

January 20, 2026 · Ariana Tang

The Grand Budapest Hotel (and Behind the Scenes)

January 19, 2026 · Ariana Tang

Tchaikovsky Violin Concerto (Op.35) and the love story behind it

January 18, 2026 · Ariana Tang

Inequality in Neoclassical Growth Model with Capitalist and Workers under Balanced Growth

January 17, 2026 · Ariana Tang

Objective Utility, Subjective Utility, and Combined

January 16, 2026 · Ariana Tang

The Attention Mechanism and GPT’s Transformer Architecture Behind LLMs and something about Graph Neural Network (GNN)

January 15, 2026 · Ariana Tang

The enshittification (downward) helix of academic publishing

January 14, 2026 · Ariana Tang

Let AI Write Their Own Prompts

January 13, 2026 · Ariana Tang

Mental Models and Financial Forecasts — How Attention and Simplification Shape Beliefs

January 12, 2026 · Ariana Tang

Schubert’s Forelle, but an expensive one

January 11, 2026 · Ariana Tang

Schubert Impromptus D. 935 No. 1 in F Minor

January 10, 2026 · Ariana Tang

Food delivery whistleblower is a hoax?

January 9, 2026 · Ariana Tang

Brahms Piano Trio No. 1 in B major (Op. 8)

January 8, 2026 · Ariana Tang

Nature’s 10 2025

January 7, 2026 · Ariana Tang

Alibaba AMap’s Behavior Data Based Recommendation | Local Discovery Ranking (扫街榜)

January 6, 2026 · Ariana Tang

Prokofiev’s Flute Sonata (Op. 94)

January 5, 2026 · Ariana Tang

AEA 2026 Presidential Address

January 4, 2026 · Ariana Tang

Food Delivery Platform Engineer Whistleblower

January 3, 2026 · Ariana Tang

How do you get more citations?

January 1, 2026 · Ariana Tang

On the Waterfront

January 1, 2026 · Ariana Tang

2025  351

December  32

Happy new year 2026

December 31, 2025 · Ariana Tang

Hotelling’s model of spatial competition

December 30, 2025 · Ariana Tang

Do student learn in undergrads?

December 29, 2025 · Ariana Tang

Muddle instead of Music

December 28, 2025 · Ariana Tang

The Golden Age (Op. 22) Polka, by Shostakovich

December 27, 2025 · Ariana Tang

Ride-Hailing Pricing Based on Battery Level?

December 26, 2025 · Ariana Tang

Do Prodigies Becomes the Bests?

December 25, 2025 · Ariana Tang

Christmas 2025

December 24, 2025 · Ariana Tang

Paganini Caprice No.5 by Itzhak Perlman

December 23, 2025 · Ariana Tang

Berlioz’s Evenings in the Orchestra

December 22, 2025 · Ariana Tang

Historie du Tango, by Hadelich

December 21, 2025 · Ariana Tang

How Vail Destroyed Skiing by More Perfect Union

December 20, 2025 · Ariana Tang

Topics in Information Economics Course Notes (25 Fall)

December 19, 2025 · Ariana Tang

Enshittification

December 18, 2025 · Ariana Tang

HPC ipynb Short Code

December 17, 2025 · Ariana Tang

Hugo Versioning and PaperMod Submodule

December 16, 2025 · Ariana Tang

Asymptotic Matrix Norms

December 15, 2025 · Ariana Tang

Matrix Norms

December 15, 2025 · Ariana Tang

Price Theory Take on What Egg You Should Buy

December 14, 2025 · Ariana Tang

Do More Expensive Violins[Wine] Sound[Tastes] Better?

December 13, 2025 · Ariana Tang

Bach’s Partitas (BWV 1006, 1013)

December 12, 2025 · Ariana Tang

Rite of Spring conducted by Klaus Mäkelä at Carnegie Hall

December 11, 2025 · Ariana Tang

Video Embedding CSS Class Configuration

December 10, 2025 · Ariana Tang

Ashkenazy’s Rachmaninoff G Minor Prelude

December 9, 2025 · Ariana Tang

The Chernobyl Speech

December 8, 2025 · Ariana Tang

Professor Lu Ming at the China Economic Annual Conference

December 7, 2025 · Ariana Tang

The University Symphony Orchestra Presents Tchaikovsky’s 5th Symphony

December 6, 2025 · Ariana Tang

Nutcracker by Christopher Wheeldon and the Joffrey Ballet

December 5, 2025 · Ariana Tang

Professor Roughgarden on Why Computer Scientist and Economists Should Talk to Each Other

December 4, 2025 · Ariana Tang

Two Sided Market Commission Rate

December 3, 2025 · Ariana Tang

Topics in Information Economics | Collage of the Last Three Lectures

December 2, 2025 · Ariana Tang

ICLR Breach | The Pitfall of Peer Review

December 1, 2025 · Ariana Tang

November  30

Nutcracker Divertissement | The Waltz of the Flowers

November 30, 2025 · Ariana Tang

Nutcracker Divertissement | Mother Gigogne

November 29, 2025 · Ariana Tang

Nutcracker Divertissement | Marzipan, Dance of the Reed Flutes

November 28, 2025 · Ariana Tang

Nutcracker Divertissement | The Russian Dance ‘Trepak’

November 27, 2025 · Ariana Tang

Nutcracker Divertissement | Chinese Tea

November 26, 2025 · Ariana Tang

Nutcracker Divertissement | Arabian Coffee

November 25, 2025 · Ariana Tang

Nutcracker Divertissement | Chocolate (Spanish Dance)

November 24, 2025 · Ariana Tang

Haydn’t Symphony No. 93 and its Fart*ng Bassoon

November 23, 2025 · Ariana Tang

Mozart’s Requiem at the CSO

November 22, 2025 · Ariana Tang

Serenade by Tchaikovsky & Balanchine

November 21, 2025 · Ariana Tang

Chant élégiaque from Tchaikovsky’s 18 Morceaux (Op.72)

November 20, 2025 · Ariana Tang

Co____tion? | Apple and Tecent’s 15% Deal

November 19, 2025 · Ariana Tang

The Price of Changing Your Mind in FDU is ¥168

November 18, 2025 · Ariana Tang

Minimalist and Fancy Hugo Papermod Front Page

November 17, 2025 · Ariana Tang

When Your Eigenvalues Judge You

November 16, 2025 · Ariana Tang

Imperfect Design of Airplane Boarding Algorithm

November 15, 2025 · Ariana Tang

Balestriero and LeCun’s Latest LeJEPA Paper

November 14, 2025 · Ariana Tang

Chicago Special Vivaldi | Four Seasons Led by Robert Chen and the CSO Strings

November 13, 2025 · Ariana Tang

How people use ChatGPT analysis by the Washington Post

November 12, 2025 · Ariana Tang

Mendelssohn’s Lieder ohne Worte (songs without words) Op. 30 No. 1

November 11, 2025 · Ariana Tang

Nature’s Graduate Survey 2025

November 10, 2025 · Ariana Tang

Birthday Special 2025 | Couldn’t be Happier

November 9, 2025 · Ariana Tang

Concerto for two violins by PDQ Bach

November 8, 2025 · Ariana Tang

LP Characterization of Cheap Talk vs. Bayesian Persuasion Game

November 7, 2025 · Ariana Tang

Concavity of Maximized Hamiltonian

November 6, 2025 · Ariana Tang

Continuous vs. Discrete Time Neoclassical Growth Model and their Connections

November 5, 2025 · Ariana Tang

Lullabies | Brahms Wiegenlied Op. 49 No. 4

November 4, 2025 · Ariana Tang

Lullabies | Chopin Berceuse Op. 57

November 3, 2025 · Ariana Tang

The Approximation of Harmony

November 2, 2025 · Ariana Tang

AI Music Generation?!?!

November 1, 2025 · Ariana Tang

October  31

Concert Note | Riccardo Muti and the CSO Presenting Dvorak Symphony 9

October 31, 2025 · Ariana Tang

Every Argument would Come to an End

October 30, 2025 · Ariana Tang

‘Coming Soon’ into Public Domain

October 29, 2025 · Ariana Tang

A Unified Modeling Perspective to Compare Cheap Talk and Information Design

October 28, 2025 · Ariana Tang

Beethoven’s Adorable Flute Sonatas

October 27, 2025 · Ariana Tang

Linear regression beta obtained from Hilbert Space projection

October 26, 2025 · Ariana Tang

(I played!) the pastorale section in William Tell

October 25, 2025 · Ariana Tang

Sweetener Philosophy Extended | Not too much for the cringe culture

October 24, 2025 · Ariana Tang

The prices of knives in cs:go plummeted and player (investors) loses a lot

October 23, 2025 · Ariana Tang

The Cult of the Convenient Surveys

October 22, 2025 · Ariana Tang

Hotel Room Design Driven by Recommendation Algorithms

October 21, 2025 · Ariana Tang

Canvas down due to AWE DNS resolution failure

October 20, 2025 · Ariana Tang

Some Musical Historical Perspectives

October 19, 2025 · Ariana Tang

Stephen Dubner in Chicago — 20 Years of Freakonomics

October 18, 2025 · Ariana Tang

Playing around the demand curves | The economy of WATER FISHES

October 17, 2025 · Ariana Tang

I Married Myself, by Christopher Wheeldon

October 16, 2025 · Ariana Tang

Tchaikovsky’s 5th Symphony

October 15, 2025 · Ariana Tang

Aumann’s Common Knowledge Theorem

October 14, 2025 · Ariana Tang

Tenant’s Optimization Behavior Convexifies Nonconvex Rent Function

October 13, 2025 · Ariana Tang

Broadway Economics

October 12, 2025 · Ariana Tang

Hadelich’s Dvorak Violin Concerto, and Brahhhhhhhhhms

October 11, 2025 · Ariana Tang

The Grand Pas Classique by Sylvie Guillem

October 10, 2025 · Ariana Tang

Ouvertüre zur Fledermaus

October 9, 2025 · Ariana Tang

Blackwell’s Theorem

October 8, 2025 · Ariana Tang

Mezo forte be with you

October 7, 2025 · Ariana Tang

Market for Computation Resource

October 6, 2025 · Ariana Tang

The Poulenc Flute Sonata

October 5, 2025 · Ariana Tang

When Algorithms Collude by Dropping Bids

October 4, 2025 · Ariana Tang

The Drop Test for Robustness, or Drop, and Give Me Significance***

October 3, 2025 · Ariana Tang

Confidence Interval | Definition and Duality with Hypothesis Testing

October 2, 2025 · Ariana Tang

The First Welfare Theorem

October 1, 2025 · Ariana Tang

September  30

Concert Note | Ravel Piano Concertos by Alice Sara Ott & Suite from Carmen

September 30, 2025 · Ariana Tang

Intoxicated Promises

September 29, 2025 · Ariana Tang

Foundations of Microeconomics — Chicago Booth Econ Camp Notes

September 28, 2025 · Ariana Tang

Booth Econ Camp Class Note Part III

September 27, 2025 · Ariana Tang

Easy Interviews Make People Less Likely to Accept the Offer

September 26, 2025 · Ariana Tang

Booth Econ Camp Class Note Part II

September 25, 2025 · Ariana Tang

Matrix Estimation with Adjustable Sampling Rate

September 24, 2025 · Ariana Tang

Booth Econ Camp Class Note Part I

September 23, 2025 · Ariana Tang

The Orthogonal Procrustes Problem

September 22, 2025 · Ariana Tang

Measuring the Distance of Singular Value Spaces | the Davis-Kahan-Wedin Sin Theta Theorem

September 21, 2025 · Ariana Tang

Singing through Joy | A Night with Joyce DiDonato & the CSO

September 20, 2025 · Ariana Tang

A Night with Joffrey’s Carmen

September 19, 2025 · Ariana Tang

Miniature Markets | Booth’s iBid Course Auction and Carrel Lottery

September 18, 2025 · Ariana Tang

The Carillon on Top of the Rockefellar Chapel

September 17, 2025 · Ariana Tang

Proof Sketch of (Adjusted) Lemma 3.5 in Matrix Estimation by USVT (Chatterjee 2015)

September 16, 2025 · Ariana Tang

Use Audio Card in Hugo Website

September 15, 2025 · Ariana Tang

Linear Algebra Tip | Projection Matrix on Work

September 14, 2025 · Ariana Tang

Geniusly Poised and Pride | Midsummer Night’s Dream Revisited

September 13, 2025 · Ariana Tang

The Rooftop Project (and Someone Else Did it Better)

September 12, 2025 · Ariana Tang

Ravel’s Piano Concerto in G Major (M. 83)

September 11, 2025 · Ariana Tang

Probability Essentials from Booth PhD Math Camp

September 10, 2025 · Ariana Tang

Ariana Grande Ticket Rush

September 9, 2025 · Ariana Tang

Animal organs could save people’s lives, but which patients should participate in trials?

September 8, 2025 · Ariana Tang

Skills to Succeed as an Applied Scientist

September 7, 2025 · Ariana Tang

The Cello as a Voice of the Human Soul

September 6, 2025 · Ariana Tang

Random Post Generator

September 5, 2025 · Ariana Tang

Ravel and Gershwin and Their Obsession with Jazz

September 4, 2025 · Ariana Tang

Serenade in Hyde Park

September 3, 2025 · Ariana Tang

Xfinity’s Wifi Plan Pricing Assortment Challenges IIA

September 2, 2025 · Ariana Tang

Lyrical Masterclass of Rampal

September 1, 2025 · Ariana Tang

August  30

So-called random improvisation

August 31, 2025 · Ariana Tang

Gershwin’s An American in Paris

August 30, 2025 · Ariana Tang

How to make ANYONE fall in love with you by Leil Lowndes

August 29, 2025 · Ariana Tang

The Implicit Barrier — Lightweight Interior-Point Methods for Market Equilibria

August 28, 2025 · Ariana Tang

Syncing Overleaf with Local Editing

August 27, 2025 · Ariana Tang

Anniversary 2025

August 26, 2025 · Ariana Tang

Fairness in Combinatorial Assignment

August 25, 2025 · Ariana Tang

En agosto nos vemos | A Glass of Water in August

August 24, 2025 · Ariana Tang

Jingan District’s Digital Economy Booster

August 23, 2025 · Ariana Tang

Panorama in Sleeping Beauty

August 22, 2025 · Ariana Tang

Carmen | The Burning Rose

August 21, 2025 · Ariana Tang

Too Many Ads, Too Little Shame

August 20, 2025 · Ariana Tang

‘Why a swan? Why not turn her into a peguin’

August 19, 2025 · Ariana Tang

Poster Spoiler

August 18, 2025 · Ariana Tang

All I Ask of You, from the Phantom of the Opera

August 16, 2025 · Ariana Tang

Chopin Etude ‘Wrong Note’ (Op. 25 No. 5) — ‘Designed to lift your mood’

August 15, 2025 · Ariana Tang

Jacques Ibert’s Flute Concerto

August 14, 2025 · Ariana Tang

Two-Stage Matrix Completion

August 13, 2025 · Ariana Tang

Prelude to the Afternoon of a Faun (Prélude à l’après-midi d’un faune)

August 12, 2025 · Ariana Tang

A New Nonprofit-Style Rating App?

August 11, 2025 · Ariana Tang

Critics on Shostakovich ‘Lady Macbeth of Mzensk is a bed-chamber opera’

August 10, 2025 · Ariana Tang

We shall meet again in Petersburg, as though we had buried the sun there

August 9, 2025 · Ariana Tang

If you can’t think of sth nice to say, come sit next to me…

August 8, 2025 · Ariana Tang

Southwest Footprint | VII. The Largest Flower Market in Asia

August 7, 2025 · Ariana Tang

Southwest Footprint | VI. The Eye of Kunming

August 6, 2025 · Ariana Tang

Southwest Footprint | V. Eat Truffles Like Mushrooms

August 5, 2025 · Ariana Tang

Southwest Footprint | IV. Guiyang’s Special Culinary Anarchy

August 4, 2025 · Ariana Tang

Southwest Footprint | III. Because the Mountain’s There

August 3, 2025 · Ariana Tang

Southwest Footprint | II. Over mossy stones, the crystal stream glides

August 2, 2025 · Ariana Tang

Southwest Footprint | I. The Spicy Roots of Pepper-Heavy Cuisine

August 1, 2025 · Ariana Tang

July  31

The Rite of Spring and Stravinsky… and Chanel?

July 31, 2025 · Ariana Tang

Some Interesting Tchaikovsky Stories

July 30, 2025 · Ariana Tang

Reading List | Making Decisions Against Uncertainty and Complexity

July 29, 2025 · Ariana Tang

Tchaikovsky Pas de Deux Female Variation Sheet Music (the Melody)

July 28, 2025 · Ariana Tang

Proof Sketch of Theorem 1.1 in Matrix Estimation by USVT (Chatterjee 2015)

July 27, 2025 · Ariana Tang

17 Daily Exercise for Flute (Gaubert & Taffanel)

July 26, 2025 · Ariana Tang

Local Hedging Algorithm for PNOI

July 25, 2025 · Ariana Tang

The Economist’s July 2025 Edition

July 24, 2025 · Ariana Tang

Lensky’s Aria from Eugene Onegin by Tchaikovsky

July 23, 2025 · Ariana Tang

Matrix Estimation by Universal Singular Value Thresholding

July 22, 2025 · Ariana Tang

Snippet from Chuai Lam’s Book 明朝散发弄扁舟

July 21, 2025 · Ariana Tang

Emmanuel Pahud in Guangzhou | III. Concert Notes

July 20, 2025 · Ariana Tang

Emmanuel Pahud in Guangzhou | II. Masterclass!

July 19, 2025 · Ariana Tang

Emmanuel Pahud in Guangzhou | I. Preview: Before the Concert

July 18, 2025 · Ariana Tang

Shostakovich music becomes public domain

July 17, 2025 · Ariana Tang

Why ‘Sing Ktv in villa’ becomes the most popular BGM

July 16, 2025 · Ariana Tang

Tatiana Variation’s Music is Adjusted from One of Tchaikovsky Piano Lovely Small Piece

July 15, 2025 · Ariana Tang

Updates for Classical Music Posts Collection

July 14, 2025 · Ariana Tang

Where Beethoven Still Sells Out

July 13, 2025 · Ariana Tang

Monitor Tmux Output

July 12, 2025 · Ariana Tang

Selling Coins to Improve Rating Systems

July 11, 2025 · Ariana Tang

Nielsen’s Timbres in the Fog

July 10, 2025 · Ariana Tang

Bandit Superprocesses Relaxation and Approximation Algorithm

July 9, 2025 · Ariana Tang

The Adventure of the Blue Carbuncle

July 8, 2025 · Ariana Tang

Coherent/Incoherent Matrix Completion

July 7, 2025 · Ariana Tang

Matrix Completion II | Assumptions

July 6, 2025 · Ariana Tang

Tchaikovsky on Wagner

July 5, 2025 · Ariana Tang

Traumerei, Vladimir in Moscow 1986

July 4, 2025 · Ariana Tang

Matrix Completion I | The Optimization Formula

July 3, 2025 · Ariana Tang

Movie Review | The Man From U.N.C.L.E. (2015)

July 2, 2025 · Ariana Tang

NY Phil opens Shanghai Summer Music Festival with French Impressionism Works

July 1, 2025 · Ariana Tang

June  24

Eliciting Information with Limited Feedback | Notes from a Talk by Nicolas Lambert

June 30, 2025 · Ariana Tang

Berlioz’s Symphonie Fantastique | Background Story

June 29, 2025 · Ariana Tang

The Architectual Design of Shanghai South Railway Station

June 28, 2025 · Ariana Tang

3 Tips for Good Theory Slides & Talks

June 27, 2025 · Ariana Tang

Grande Valse Brillante (Waltz No. 1 in E-Flat, Op.18)

June 26, 2025 · Ariana Tang

In Memory of 蔡澜 (Chua Lam)

June 25, 2025 · Ariana Tang

A pink, minimalistic beamer latex template on overleaf

June 24, 2025 · Ariana Tang

Tchaikovsky’s Swan Coda from the Appendix

June 23, 2025 · Ariana Tang

Approximation Algorithm for RMAB

June 22, 2025 · Ariana Tang

Gattaca (1997), and Schubert’s Impromptu No.3

June 21, 2025 · Ariana Tang

Cool Paper | Sparse Stochastic Bandits

June 20, 2025 · Ariana Tang

MAB UCB1 No-Regret Proof

June 19, 2025 · Ariana Tang

Barcarolle Battle | Chopin, Tchaikovsky, Mendelssohn and Offenbach

June 18, 2025 · Ariana Tang

Bandits with Switching Cost

June 17, 2025 · Ariana Tang

How music at work can fine-tune your research

June 16, 2025 · Ariana Tang

RMAB Survey | Niño-Mora 2023

June 15, 2025 · Ariana Tang

On the Alleged Lightness of Swan Lake as ‘Ballet Music’

June 8, 2025 · Ariana Tang

First Order Methods (Constrained) | Notes from YYYe’s ORML Intensive Lectures

June 7, 2025 · Ariana Tang

Implicitly Convex Fractional Optimization | Notes from YYYe’s ORML Intensive Lectures

June 6, 2025 · Ariana Tang

Gittin Index’s Optimality Proof by the Prevailing Charge Argument from Weber (1992)

June 5, 2025 · Ariana Tang

Gittins Index Closed-form Calculation

June 4, 2025 · Ariana Tang

Bandit Superprocess Model and Whittle Condition

June 3, 2025 · Ariana Tang

See It All — No Column Left Behind in Pandas

June 2, 2025 · Ariana Tang

Childern’s Day Music

June 1, 2025 · Ariana Tang

May  31

Duanwu — Chaos, Comfort, and Coming Home

May 31, 2025 · Ariana Tang

Spotify, and general recommendation algorithms with incentives

May 30, 2025 · Ariana Tang

Recommender systems as mechanisms for social learning

May 29, 2025 · Ariana Tang

Morricone’s Lolita Theme

May 28, 2025 · Ariana Tang

Newton’s Method🍎 for Constrained Optimization | Notes from YYYe’s ORML Intensive Lectures

May 27, 2025 · Ariana Tang

Listen Closer to, say, Walter Gieseking

May 26, 2025 · Ariana Tang

Insomnia talk

May 25, 2025 · Ariana Tang

Elegant and Untrustworthyly Flirting with Sincerity — Music for Lolita

May 24, 2025 · Ariana Tang

First Order Methods | Notes from YYYe’s ORML Intensive Lectures

May 23, 2025 · Ariana Tang

OpenAI teams up with Jony Ive

May 22, 2025 · Ariana Tang

World’s First Bladder Tranplantation DONE Alongside Kidney Transplant

May 21, 2025 · Ariana Tang

Climate Change Affects Champagne Quality

May 20, 2025 · Ariana Tang

Hedwig’s Theme

May 19, 2025 · Ariana Tang

Sweetener Philosophy II

May 18, 2025 · Ariana Tang

the Prisoner of Azkaban

May 17, 2025 · Ariana Tang

Graduation Photo Shoot

May 16, 2025 · Ariana Tang

Running Parallel Jobs with Throttling Using tmux

May 15, 2025 · Ariana Tang

Class Note | Professor Yinyu Ye’s ORML Intensive Lecture II - Spring 2025

May 14, 2025 · Ariana Tang

Consumerism Gossip VII | State Regulators Enter the Chat

May 13, 2025 · Ariana Tang

Crowdsourcing and Optimal Market Design

May 12, 2025 · Ariana Tang

Debussy talks

May 11, 2025 · Ariana Tang

The Mitosis Pitch

May 10, 2025 · Ariana Tang

Consumerism Gossip VI | When Even Xinhua Complains About Customer Service

May 9, 2025 · Ariana Tang

Consumerism Gossip V | Ele.me Rises from the Dead

May 8, 2025 · Ariana Tang

Professor Yinyu Ye in town (again)!

May 7, 2025 · Ariana Tang

A Little Mozart Wisdom

May 6, 2025 · Ariana Tang

WWW Paper | Mitigating the Participation Bias by Balancing Extreme Ratings

May 5, 2025 · Ariana Tang

Consumerism Gossip VI | Coffee, Rankings, and Quiet Ads

May 5, 2025 · Ariana Tang

WWW25 Paper | Supernotes for Twitter’s Community Notes

May 3, 2025 · Ariana Tang

Manon at the Sydney Opera House

May 2, 2025 · Ariana Tang

WWW25 Paper | Preference + Relevance = Behavior Modeling Space Reconstruction

May 1, 2025 · Ariana Tang

April  30

WWW25 Paper Reading Note (best paper) | Inverse Reinforcement Learning for Classifying Reddit Users

April 30, 2025 · Ariana Tang

WWW25 Paper Reading Note | Transparency? In This Economy?

April 29, 2025 · Ariana Tang

WWW25 Keynote | The AI Revolution in Time Series - Challenges and Opportunities, by Yan Liu from USC

April 28, 2025 · Ariana Tang

Consumerism Gossip V | FTC vs. Uber on Subscription Cancellation Practices

April 27, 2025 · Ariana Tang

Poster for WWW2025 | the Buy Box Paper

April 26, 2025 · Ariana Tang

Consumerism Gossip IV ｜ Restaurants Trapped in Ratings

April 25, 2025 · Ariana Tang

Consumerism Gossip III ｜ Dianping’s Community Judges and the Math Behind ‘Appropriateness’

April 24, 2025 · Ariana Tang

Consumerism Gossip II ｜ Meituan Strikes Back

April 23, 2025 · Ariana Tang

Consumerism Gossip ｜ JD Enters the Takeout Business

April 22, 2025 · Ariana Tang

AEA Distinguished Lecture 2025 | Video Link

April 21, 2025 · Ariana Tang

Poster Design for the 10%

April 20, 2025 · Ariana Tang

Math for CS Booklist | A Gentle Descent Into Madness

April 19, 2025 · Ariana Tang

Google’s Gemini and OpenAI’s ChatGPT competing for college students

April 18, 2025 · Ariana Tang

Ever had a musical déjà vu?

April 17, 2025 · Ariana Tang

Gneiting and Raftery (2007) | Strictly proper scoring rules, prediction, and estimation

April 16, 2025 · Ariana Tang

Expectation of the Maximum Order Statistic of a Power Law Distribution

April 15, 2025 · Ariana Tang

YouTube Ads for an Ad-Blocker that Pays You to View Ads

April 14, 2025 · Ariana Tang

C&A 2025 interesting paper collections

April 13, 2025 · Ariana Tang

Mendelssohn’s Scherzo from A Midsummer Night’s Dream

April 12, 2025 · Ariana Tang

Theoretical Computer Science (TCS) Special Column

April 11, 2025 · Ariana Tang

the Ultimate iPhone Decision Problem Wait-or-Buy?

April 10, 2025 · Ariana Tang

Apple Air — When iPhones Fly First Class

April 9, 2025 · Ariana Tang

Multiobjective Optimization and Tchebycheff Scalarization (and something about Pareto)

April 8, 2025 · Ariana Tang

A Meme about Machine Learning Papers

April 7, 2025 · Ariana Tang

GETTING a PhD in Economics by Stuart Hillmon

April 6, 2025 · Ariana Tang

Economist as a Designer | AEA President Address by Susan Athey

April 5, 2025 · Ariana Tang

Orchid Pavilion Preface | Calligraphy

April 4, 2025 · Ariana Tang

eternal sunshine deluxe a cappella version | and a discussion on album variants

April 3, 2025 · Ariana Tang

AI Consumer Service is Driving People Crazy

April 2, 2025 · Ariana Tang

Goofy and Economically Significant Intellectual Property Right Bleaches

April 1, 2025 · Ariana Tang

March  30

Experimentation? Online Learning?

March 31, 2025 · Ariana Tang

My Ex, Apple PR, and the Economics of (Not) Buying an iPhone

March 29, 2025 · Ariana Tang

Boundary of Pop | AG’s New Deluxe Album

March 28, 2025 · Ariana Tang

Impressionism at the Art Institute of Chicago

March 27, 2025 · Ariana Tang

A little economically inclined

March 26, 2025 · Ariana Tang

Chinese tea chain Chagee files for U.S. initial public offering

March 25, 2025 · Ariana Tang

Medical School Match Day

March 24, 2025 · Ariana Tang

Facebook Banned a Book Saying Negative Things About It

March 23, 2025 · Ariana Tang

Tchaikovsky and Balanchine | See the music, and hear the dance

March 22, 2025 · Ariana Tang

The Tschaikovsky Pas de Deux

March 21, 2025 · Ariana Tang

The Game of Extra Problems | Design the Grading Mechanism

March 20, 2025 · Ariana Tang

Shang-Hua Teng in Town (Shanghai)

March 19, 2025 · Ariana Tang

Rachmaninoff’s Nostalgia—The Russian Soul

March 18, 2025 · Ariana Tang

Is Pop Music Dying? An Economic Perspective

March 17, 2025 · Ariana Tang

Modern Art Punch

March 16, 2025 · Ariana Tang

315 Gala

March 15, 2025 · Ariana Tang

Chopiniana

March 14, 2025 · Ariana Tang

Paper Reading Note | Strategic Experimentation with Exponential Bandits II

March 13, 2025 · Ariana Tang

Paper Reading Note | Strategic Experimentation with Exponential Bandits I

March 12, 2025 · Ariana Tang

the Brahms Schumann triangle

March 11, 2025 · Ariana Tang

updates

March 10, 2025 · Ariana Tang

USC at UCLA

March 9, 2025 · Ariana Tang

Looking Ahead for PhD in Business School | Insights from USC Marshall’s Open House

March 8, 2025 · Ariana Tang

Cosi Fan Tutte, by the LA Opera

March 7, 2025 · Ariana Tang

Dianping’s ‘Transparency Report’ is not so transparent after all

March 6, 2025 · Ariana Tang

A Classical Music’s Take on Ariana Grande’s ‘Technique Choice’

March 5, 2025 · Ariana Tang

The giant bubble tea chain Mixue IPO in HK

March 4, 2025 · Ariana Tang

Bandinerie (Suite No. 2 in B Minor BWV 1067)

March 3, 2025 · Ariana Tang

2025 Oscar Opening

March 2, 2025 · Ariana Tang

Chopin’s 215 Birthday | A Little Fact about the Composer

March 1, 2025 · Ariana Tang

February  21

Breakdown of Eugene Onegin’s Different Versions

February 26, 2025 · Ariana Tang

Collection | Blog Posts About Ballet

February 25, 2025 · Ariana Tang

Catalogue | Blog Posts About Classical Music

February 24, 2025 · Ariana Tang

Part of Your World (Jodi Benson)

February 23, 2025 · Ariana Tang

From Shostakovich to Synths | A Quick History of Film Music

February 22, 2025 · Ariana Tang

latex typesetting style guide

February 21, 2025 · Ariana Tang

Analysis of Bike Sharing | Data and Perhaps Theory?

February 20, 2025 · Ariana Tang

Adobe Flash Player on Website

February 19, 2025 · Ariana Tang

JD.com Leads the Way | Providing Social Security to Food Delivery Riders

February 19, 2025 · Ariana Tang

a search over two bandit

February 17, 2025 · Ariana Tang

RMAB Refresh | Cleaning Up Code and Concepts

February 16, 2025 · Ariana Tang

The most elegant excuse for procrastination

February 15, 2025 · Ariana Tang

Debugging Victory on Valentine’s Day

February 14, 2025 · Ariana Tang

Contextual Budget Bandit for Food Rescue

February 12, 2025 · Ariana Tang

DeepSeek banned by Governments Over Privacy Concerns

February 7, 2025 · Ariana Tang

Sabrina Carpenter now has two Grammys

February 6, 2025 · Ariana Tang

Price Stability and Improved Buyer Utility with Presentation Design — A Theoretical Study of the Amazon Buy Box

February 5, 2025 · Ariana Tang

Google faces on more antitrust probe in China.

February 4, 2025 · Ariana Tang

Identify (and Avoid Yourself) Crappy ChatGPT Writings

February 3, 2025 · Ariana Tang

What’s in Karajan’s Head? (Rossini Remix)

February 2, 2025 · Ariana Tang

from bash to python to find the space bug

February 1, 2025 · Ariana Tang

January  31

concatenate images

January 31, 2025 · Ariana Tang

Series Catalog | Glenn Gould vs. Mozart’s Greatest Concerto

January 30, 2025 · Ariana Tang

Glenn Gould vs. Mozart’s Greatest Concerto | V. Bonus Episode with Bernstein

January 29, 2025 · Ariana Tang

Glenn Gould vs. Mozart’s Greatest Concerto | IV. the piano sonata that Glenn recommends (K.333)

January 28, 2025 · Ariana Tang

Glenn Gould vs. Mozart’s Greatest Concerto | III. the piano concerto that Glenn dislikes for being too ‘boring’ (K.491)

January 27, 2025 · Ariana Tang

Glenn Gould vs. Mozart’s Greatest Concerto | II. Commentaries

January 26, 2025 · Ariana Tang

Glenn Gould vs. Mozart’s Greatest Concerto | I. The Original Words

January 25, 2025 · Ariana Tang

Crowdsourcing Digital Public Goods | A Field Experiment on Metadata Contributions

January 24, 2025 · Ariana Tang

Birdwatch as ‘Community Notes’ on Twitter

January 23, 2025 · Ariana Tang

design of twitter’s Birdwatch mechanism

January 22, 2025 · Ariana Tang

Fauré’s Pavane

January 21, 2025 · Ariana Tang

my paper got accepted in the Web Conference

January 20, 2025 · Ariana Tang

Impression Japan | V. Tokyo

January 19, 2025 · Ariana Tang

Impression Japan | IV. Capybara at Izu-shi

January 18, 2025 · Ariana Tang

Impression Japan | III. Deers at Nara

January 17, 2025 · Ariana Tang

Impression Japan | II. Kyoto

January 16, 2025 · Ariana Tang

Impression Japan | I. Kobe

January 15, 2025 · Ariana Tang

New Year Concert Series | IV. Boston Pops

January 14, 2025 · Ariana Tang

New Year Concert Series III | the Sliiiiightly More Serious New Year’s Eve Concert of Berliner Philharmoniker

January 13, 2025 · Ariana Tang

New Year Concert Series | II. the mechanism of Wiener Philharmonic’s ticket lottery

January 12, 2025 · Ariana Tang

New Year Concert Series | I. Wiener Philharmonic

January 11, 2025 · Ariana Tang

New Year Concert Series

January 10, 2025 · Ariana Tang

Baidu’s Magic Word to Improve Search Results

January 9, 2025 · Ariana Tang

Are the white swan and the black swan played by the same ballerina?

January 8, 2025 · Ariana Tang

ingenuity beyond lies | thinkings on the Freakonomics academic fraud series

January 7, 2025 · Ariana Tang

upcoming | two podcasts to write about

January 6, 2025 · Ariana Tang

The West Lake | 而或长烟一空，皓月千里，浮光跃金，静影沉璧

January 5, 2025 · Ariana Tang

Test Optimal Admissions (the theoretical economic paper)

January 4, 2025 · Ariana Tang

How Commodities Flow

January 3, 2025 · Ariana Tang

E-commerce course final thesis topics🤯🤯🤯

January 2, 2025 · Ariana Tang

for 2025 | to make an end is to make a beginning

January 1, 2025 · Ariana Tang

2024  354

December  31

depression rate between 6-16 in China — 2% or 20%?

December 31, 2024 · Ariana Tang

64 Hours for Excel? No Thanks.

December 30, 2024 · Ariana Tang

Incentives for Early Arrival | 0-1 Value and Cost

December 29, 2024 · Ariana Tang

Nutcracker by Shanghai Ballet

December 28, 2024 · Ariana Tang

IQ-Booster Pills | Graduate Exams and Debates

December 27, 2024 · Ariana Tang

poster for my new paper about design of mechanism that allocates priority

December 26, 2024 · Ariana Tang

Merry Christmas | Ariana released new live version of Santa Tell Me

December 25, 2024 · Ariana Tang

Conference presentations | Lead the poster parade

December 24, 2024 · Ariana Tang

designing posters, a stylish guide

December 23, 2024 · Ariana Tang

Restless Multi-Armed Bandits | Primal, Dual and Opportunity Costs

December 22, 2024 · Ariana Tang

CV update day

December 21, 2024 · Ariana Tang

Generative Social Choice, and China 2185

December 20, 2024 · Ariana Tang

Hitman hires hitman who hires hitman who hires hitman who hires hitman who tells police

December 19, 2024 · Ariana Tang

Some Thoughts on Defining Democracy and Fairness

December 18, 2024 · Ariana Tang

the Broccoli Question as an example for the slippery slope fallacy

December 17, 2024 · Ariana Tang

Deadlines, Drama and Dream | A Petite Market Design View of Grad School Admissions

December 16, 2024 · Ariana Tang

A Sweet Lemon Tale — How MiXue Dominates China’s Lemonade Scene via Supply Chain

December 15, 2024 · Ariana Tang

write the paper FIRST

December 14, 2024 · Ariana Tang

Ariana Grande v Selena Gomez at the Oscars

December 13, 2024 · Ariana Tang

ChatGPT broke down

December 12, 2024 · Ariana Tang

user behavior when using Google search

December 11, 2024 · Ariana Tang

let young minds shine — lessons from Yinyu

December 10, 2024 · Ariana Tang

The Gamzatti Variation from La Bayadère

December 9, 2024 · Ariana Tang

Popular from Wicked, by Ariana Grande

December 8, 2024 · Ariana Tang

Notre-Dame de Paris is back

December 7, 2024 · Ariana Tang

ongoing drama about the Saboteur at ByteDance

December 6, 2024 · Ariana Tang

Shh | Google’s Silent Culture to Avoid Antitrust Risk

December 5, 2024 · Ariana Tang

Closing of Google’s Ad Tech Antitrust Case

December 4, 2024 · Ariana Tang

rules without enforcement mechanisms | ethics code for the supreme court judges

December 3, 2024 · Ariana Tang

the (upcoming) online series

December 2, 2024 · Ariana Tang

Random Allocation to Schools | A Look at Shanghai’s Education System

December 1, 2024 · Ariana Tang

November  31

A November Snapshot

November 30, 2024 · Ariana Tang

Frederick Ashton’s Ballet Legacy | Revisited, and a NY Times post

November 29, 2024 · Ariana Tang

NYT’s Guide to NYC Holiday Events | Music, Lights, and More

November 28, 2024 · Ariana Tang

Whitney and Pavarotti sing opera🤌🏻 (not AI)

November 27, 2024 · Ariana Tang

the hardest question of graduate applications

November 26, 2024 · Ariana Tang

Rusalka

November 25, 2024 · Ariana Tang

Wicked is out

November 24, 2024 · Ariana Tang

online bipartite matching, in batches

November 23, 2024 · Ariana Tang

Pigeon Market | The Chaotic Postgraduate Admission Process in China (updated)

November 22, 2024 · Ariana Tang

color in latex

November 21, 2024 · Ariana Tang

online matching II | the randomized ranking algorithm

November 20, 2024 · Ariana Tang

G20 summit

November 19, 2024 · Ariana Tang

online matching I | deterministic

November 18, 2024 · Ariana Tang

Tugan Sokhiev with Munich Philharmonic | A Truly Remarkable Finale

November 17, 2024 · Ariana Tang

Prelude | Munich Philharmonic Conducted by Tugan Sokhiev Closing Shanghai International Art Festival

November 16, 2024 · Ariana Tang

Playing Through Didi’s Matching System

November 15, 2024 · Ariana Tang

the ultimate break down of vanity, fashion and accent

November 14, 2024 · Ariana Tang

On Trump in Office and What’s Next

November 13, 2024 · Ariana Tang

gerrymandering | from a law-ish perspective

November 12, 2024 · Ariana Tang

Lucas Debargue | the Encore No.2 at Shanghai Oriental Art Center

November 12, 2024 · Ariana Tang

Rachmaninov featured in Enio Morricone’s movie score, The Legend of 1900

November 11, 2024 · Ariana Tang

Git Ignore | Exclude a ‘Results’ Folder from Git Sync and Manage It Manually

November 10, 2024 · Ariana Tang

22🎂

November 9, 2024 · Ariana Tang

Grammys 2025 nominations

November 8, 2024 · Ariana Tang

Prologue of a survey and critique on the course ‘Computer Applications for Financial Management’

November 7, 2024 · Ariana Tang

Donald Trump returns to office

November 6, 2024 · Ariana Tang

The encore piece on Nov. 5 2024 | Martha Argerich at Shanghai Oriental Concert Hall

November 5, 2024 · Ariana Tang

Bernstein’s recording of Carnival of the Animals

November 4, 2024 · Ariana Tang

The Story of Classical produced by Apple Music Classical

November 3, 2024 · Ariana Tang

Organizing Simulation Experiment Results with Logging and Structured Storage

November 2, 2024 · Ariana Tang

paper reading note | Chen and He (2011) Paid Placement — Advertising and Search on the Internet

November 1, 2024 · Ariana Tang

October  31

paper reading note | digital advertising and market structure — implications for privacy regulation

October 31, 2024 · Ariana Tang

two economists walk into a bar | a little reflection on Susan Athey’s ‘Why Do Companies Need Economists?’

October 30, 2024 · Ariana Tang

Presto with Emmanuel Pahud

October 29, 2024 · Ariana Tang

online algorithm seminar | week 8

October 28, 2024 · Ariana Tang

when to clap during classical concerts | tiny piece of etiquette

October 27, 2024 · Ariana Tang

Sonatina for Flute and Piano | I. Moderato

October 26, 2024 · Ariana Tang

the famous Abbado-Agerich recording, featuring work of Prokofiev and Ravel

October 25, 2024 · Ariana Tang

Prokofiev Plays his Prelude Op.12 No.7 ‘Harp’

October 24, 2024 · Ariana Tang

a snippet of Don Quixote Act II pas de deux of Mariinsky Ballet at Shanghai

October 23, 2024 · Ariana Tang

La Bayadère

October 22, 2024 · Ariana Tang

two interesting Mendelssohn paraphrases

October 21, 2024 · Ariana Tang

consumer self-selection bias in online reviews

October 20, 2024 · Ariana Tang

the procrastinator, the poltergeist and the saboteur

October 19, 2024 · Ariana Tang

Google search is essentially Yellowbook Pro Max

October 18, 2024 · Ariana Tang

how to customize font on my website?

October 17, 2024 · Ariana Tang

mechanism design seminar notes | week 5

October 16, 2024 · Ariana Tang

mechanism design seminar notes | week 4

October 15, 2024 · Ariana Tang

the Buy Box Bubble — some thinkings

October 14, 2024 · Ariana Tang

the Buy Box Bubble — what does the complaint reveal about the Buy Box

October 13, 2024 · Ariana Tang

the Buy Box Bubble — Lawsuits!

October 12, 2024 · Ariana Tang

pending subjects…📋

October 11, 2024 · Ariana Tang

mechanism design seminar notes | week 3

October 10, 2024 · Ariana Tang

Nobel Prize in Chemistry, or Computer Science?🤦🏻‍♀️🤦🏻‍♀️🤦🏻‍♀️

October 9, 2024 · Ariana Tang

Nobel Prize in Physics, or Computer Science?

October 8, 2024 · Ariana Tang

comment | full eternal sunshine live videos performance

October 7, 2024 · Ariana Tang

Don Quixote Act III - the Fan Variation

October 6, 2024 · Ariana Tang

the underrated role of Musicality in ballet

October 5, 2024 · Ariana Tang

an Arabesque | from the Giselle Act I variation

October 4, 2024 · Ariana Tang

how to use loggings in python to debug

October 3, 2024 · Ariana Tang

DOJ vs. Google | the paper box

October 2, 2024 · Ariana Tang

FDU’s retaliation | follow-up on the Pigeon Market of China’s post-graduate admission

October 1, 2024 · Ariana Tang

September  30

When September Ends

September 30, 2024 · Ariana Tang

the Pigeon Market | about the somewhat chaotic postgraduate admission process in China

September 29, 2024 · Ariana Tang

DOJ v Google | Paul Milgrom pushes adtech nerds’ carnivals to a next level

September 28, 2024 · Ariana Tang

Spaghetti Football

September 27, 2024 · Ariana Tang

DOJ sued VISA for monopolizing the debit card business

September 26, 2024 · Ariana Tang

Chinese doctors’ bucket of red pennants

September 25, 2024 · Ariana Tang

black as an attitude | why do so many people wear all black?

September 24, 2024 · Ariana Tang

DOJ v. Google | Google’s defense

September 23, 2024 · Ariana Tang

DOJ vs. Google | Waterfall Auction -> Header Bidding -> Open Bidding, All Explained

September 22, 2024 · Ariana Tang

Mozart K.314 Movt. 3 | 2001 Europakonzert Istanbul

September 21, 2024 · Ariana Tang

Erdős number

September 20, 2024 · Ariana Tang

mechanism design seminar notes | week 2

September 19, 2024 · Ariana Tang

DOJ vs. Google | DOJ complaint break down | Part II

September 18, 2024 · Ariana Tang

DOJ vs. Google | DOJ’s complaints, breaking down | Part I

September 16, 2024 · Ariana Tang

DOJ vs. Google | DOJ’s complaints

September 16, 2024 · Ariana Tang

autumn definition

September 15, 2024 · Ariana Tang

online algorithm seminar | week 1 & 2

September 14, 2024 · Ariana Tang

mechanism design seminar notes | week 1

September 13, 2024 · Ariana Tang

losing weight w.r.t. A-share return

September 12, 2024 · Ariana Tang

get you 🍿popcorn🍿 ready | the DOJ vs. Google

September 11, 2024 · Ariana Tang

configure SSH keys in terminal

September 10, 2024 · Ariana Tang

Combinatorial Auctions and Single-Minded Bidders

September 9, 2024 · Ariana Tang

Reading Notes | Auto-biddings and Auctions in Online Advertising by Aggarwal et al. (2024)

September 8, 2024 · Ariana Tang

slow productivity and peace of mind for theoretic research

September 7, 2024 · Ariana Tang

Seven ways to practise slow productivity in the lab | from Nature

September 6, 2024 · Ariana Tang

protect thinking time in a world of instant communication

September 6, 2024 · Ariana Tang

key statistics | from the book Subprime Attention Crisis

September 4, 2024 · Ariana Tang

How auctions conquered the internet | the Game Changer podcast with Michael Ostrovsky

September 3, 2024 · Ariana Tang

online advertisement privacy glitch

September 2, 2024 · Ariana Tang

book review | Subprime Attention Crisis (Hwang 2020)

September 1, 2024 · Ariana Tang

August  30

book review by Siddharth Kannan | Subprime Attention Crisis

August 31, 2024 · Ariana Tang

Music Review | Short N’ Sweet

August 30, 2024 · Ariana Tang

counting papers

August 29, 2024 · Ariana Tang

Summary | Paul Milgrom (2019) Auction Market Design Recent Innovations

August 28, 2024 · Ariana Tang

PuLP with Gurobi on the side

August 27, 2024 · Ariana Tang

One Year of Blogging

August 26, 2024 · Ariana Tang

the table act of B for Busy (2021)

August 25, 2024 · Ariana Tang

HTML | basic concept

August 24, 2024 · Ariana Tang

Vintages and Vogue | the blend of ‘B for Busy’ and ‘sideways’

August 23, 2024 · Ariana Tang

Sideways (2024) | no spoiler ver.

August 22, 2024 · Ariana Tang

resize image with HTML code

August 21, 2024 · Ariana Tang

Summary for Drakopoulos et al (20’MS) | Persuading Customers to Buy Early: The Value of Personalized Information Provisioning

August 20, 2024 · Ariana Tang

Horowitz’s recitals

August 19, 2024 · Ariana Tang

A Meeting of Titans – The Day Vladimir Horowitz and Sergei Rachmaninoff Arrived Together at Steinway Hall

August 18, 2024 · Ariana Tang

Zen and Art of Piano | Horowitz

August 17, 2024 · Ariana Tang

Andante Cantabile II

August 16, 2024 · Ariana Tang

blood donation bonus points for scholarship credits

August 15, 2024 · Ariana Tang

the fish and the sea | from the movie SOUL

August 14, 2024 · Ariana Tang

Running Costs: How a Fitness App Accidentally Outsourced Military Base Security

August 13, 2024 · Ariana Tang

Cookie Box | Content for the Cookie series

August 12, 2024 · Ariana Tang

the Cookie series XII | Cookie syncing

August 11, 2024 · Ariana Tang

the Cookie series XI | Google Gossip — the Cookies Confusion and the Antitrust Avalanche

August 9, 2024 · Ariana Tang

the Cookie series X | China’s stance

August 8, 2024 · Ariana Tang

the Cookies series IX | the key when buying ads — targeting

August 7, 2024 · Ariana Tang

the Cookie series VIII | the regulation landscape

August 6, 2024 · Ariana Tang

the Cookie series VII | data brokers

August 5, 2024 · Ariana Tang

the Cookie series | links to supplementary pictures

August 4, 2024 · Ariana Tang

the Cookie series VI | how data is used for ad targeting

August 3, 2024 · Ariana Tang

the Cookie series V | who collect data via Cookies, and how?

August 2, 2024 · Ariana Tang

the Cookie series IV | the rule for Cookies

August 1, 2024 · Ariana Tang

July  26

the Cookie series III | market landscape of ad-tech industry

July 31, 2024 · Ariana Tang

the Cookie series II | Demand Side Platform, specifically

July 30, 2024 · Ariana Tang

the Cookie series I | AdTech Landscape

July 29, 2024 · Ariana Tang

Who bake the cookies, and who eat them? | The roadmap for upcoming Cookies series

July 28, 2024 · Ariana Tang

Paper Summary | Optimizing Product Launches w/ Strategic Consumers

July 27, 2024 · Ariana Tang

Etang dans la brume | Henri Biva (1910)

July 26, 2024 · Ariana Tang

.json file | what is it and how to load them

July 25, 2024 · Ariana Tang

embracing craziness with discipline | my dive into Google Ads

July 24, 2024 · Ariana Tang

The Limits of Price Discrimination

July 23, 2024 · Ariana Tang

The Report on Cookies | Surprising News

July 22, 2024 · Ariana Tang

The Report on Cookies | Industry Trends and Reactions, staring from July 2024

July 21, 2024 · Ariana Tang

The Report on Cookies | The Value of Cookies

July 20, 2024 · Ariana Tang

The Report on Cookies | What are Cookies

July 19, 2024 · Ariana Tang

no tears left to cry

July 18, 2024 · Ariana Tang

tmrw’s treat: there are cookies on the trailer!

July 17, 2024 · Ariana Tang

told you so | Sabrina Carpenter’s Rise to Stardom

July 16, 2024 · Ariana Tang

kidney exchange pitch talk

July 15, 2024 · Ariana Tang

Variation 18 of Rhapsody on a Theme of Paganini

July 9, 2024 · Ariana Tang

Sergei Rachmaninov | the beautiful and tortured soul

July 8, 2024 · Ariana Tang

all by…Rachmaninov

July 7, 2024 · Ariana Tang

non-promotable tasks (NPTs)

July 6, 2024 · Ariana Tang

Amphetamine issues

July 5, 2024 · Ariana Tang

Penn Faces and Duck Syndromes

July 4, 2024 · Ariana Tang

the love potion (explicit) | 40-question version

July 3, 2024 · Ariana Tang

the love potion (clean) | 36-question version

July 2, 2024 · Ariana Tang

HISTORY | of the love potion

July 1, 2024 · Ariana Tang

June  30

G. Stigler (1971) The Theory of Ecnomic Regulation

June 30, 2024 · Ariana Tang

Marianela Nunez in Les Rendezvous | a dance of sweet grace and precision

June 29, 2024 · Ariana Tang

Les Rendezvous, the Dream and Rhapsody | Phenomenal Ballet Program

June 28, 2024 · Ariana Tang

game theory, with a little help from machine learning II

June 27, 2024 · Ariana Tang

game theory, with a little help from machine learning I

June 26, 2024 · Ariana Tang

Nina Balcan presents | Online learning in Stackelberg Security Games

June 25, 2024 · Ariana Tang

about presentations | several starting points

June 24, 2024 · Ariana Tang

My May | Frank Sinatra

June 24, 2024 · Ariana Tang

Mozart K.550, Symphony No.40

June 23, 2024 · Ariana Tang

understanding a bit of the Big Five via transfer data

June 21, 2024 · Ariana Tang

antitrusting a country’s biggest E-commerce platform

June 20, 2024 · Ariana Tang

that’s what happens when you start doing well at work…

June 19, 2024 · Ariana Tang

6 hours a day is enough for work

June 18, 2024 · Ariana Tang

bookworm’s buffet II

June 17, 2024 · Ariana Tang

on conversations

June 16, 2024 · Ariana Tang

the ring of Saturn

June 15, 2024 · Ariana Tang

some of my favourite lyrics from ‘ordinary things’ by Ariana Grande

June 14, 2024 · Ariana Tang

mozart stories

June 13, 2024 · Ariana Tang

please please please | Sabrina Carpenter’s new album Short n’ Sweet on the way

June 12, 2024 · Ariana Tang

the beta distribution

June 11, 2024 · Ariana Tang

discounts!

June 10, 2024 · Ariana Tang

the iconoic fermata in ’the boy is mine'

June 9, 2024 · Ariana Tang

the boy is mine | the 3rd single of eternal sunshine

June 8, 2024 · Ariana Tang

Whittle index | an example

June 7, 2024 · Ariana Tang

Whittle index policy in RMAB problem | technicals

June 6, 2024 · Ariana Tang

RMAB and Whittle index | a modern approach to decision-making

June 5, 2024 · Ariana Tang

write-up | algorithmic classification and strategic effort

June 4, 2024 · Ariana Tang

Mostly OM diary | Practicing OR/OM in China

June 3, 2024 · Ariana Tang

Mostly OM diary | Randomization in Product, Fulfillment, and Pricing as a Profit Lever

June 2, 2024 · Ariana Tang

Mostly OM diary | Optimal Conditional Drug Approval

June 1, 2024 · Ariana Tang

May  32

Mostly OM diary | Allocating Divisible Resources on Arms with Unknown and Random Rewards

May 31, 2024 · Ariana Tang

Mostly OM diary | The Limits of Personalization in Assortment Optimization

May 30, 2024 · Ariana Tang

Mostly OM 2024 Workshop at Tsinghua University, Beijing

May 29, 2024 · Ariana Tang

Andante Cantabile

May 28, 2024 · Ariana Tang

the intensified price war between COTTI and luckin

May 27, 2024 · Ariana Tang

Art Songs Interpreted in Chinese, Italian, and German: Changyong Liao says, ‘Foreign Audiences Prefer Hearing Me Sing Chinese Songs’

May 26, 2024 · Ariana Tang

Saturday Night Lieder | at the opera

May 25, 2024 · Ariana Tang

Sunday Night Lieder | back to Schubert

May 24, 2024 · Ariana Tang

TA conduct

May 23, 2024 · Ariana Tang

understanding reinforcement learning through dynamic programming | a model-free approach

May 22, 2024 · Ariana Tang

Itô’s Integral and Itô’s Lemma

May 21, 2024 · Ariana Tang

you are what you eat | reading write-up of ‘How Food Affects the Mind and Body’

May 20, 2024 · Ariana Tang

another Tchaikovsky essential | The Nutcracker Miniature Overture

May 19, 2024 · Ariana Tang

a thousand and one antitrust stories

May 18, 2024 · Ariana Tang

(updates of) about me | Ariana (Haoyue) Tang

May 17, 2024 · Ariana Tang

overtures

May 16, 2024 · Ariana Tang

Shostakovich–the Return of Maxim, Op.45, No. 3, Valse

May 15, 2024 · Ariana Tang

Tchaikovsky Op.66 No.6, Grande valse villageoise (a.k.a. The Garland Waltz)

May 14, 2024 · Ariana Tang

a thousand and one nights of oligopoly, collusion and antitrust | the Cournot model

May 14, 2024 · Ariana Tang

once upon a dream, in Met Gala

May 13, 2024 · Ariana Tang

just in time! | why we’d do everything at the last minute

May 12, 2024 · Ariana Tang

the paradox of modern connectivity

May 11, 2024 · Ariana Tang

antitrust and the monopoly man’s internet | rethinking competition in the digital age

May 10, 2024 · Ariana Tang

navigating the antitrust maze with Adam Smith’s invisible map

May 9, 2024 · Ariana Tang

showing a function is convex

May 8, 2024 · Ariana Tang

nocturnal narratives | the original Chinese version

May 7, 2024 · Ariana Tang

nocturnal narratives

May 6, 2024 · Ariana Tang

tango between shadows and light | Histoire du Tango: II. Café 1930

May 5, 2024 · Ariana Tang

there’s a ZOMBIE on your lawn!

May 4, 2024 · Ariana Tang

who do we blame-for leaking AG’s communicate

May 3, 2024 · Ariana Tang

the deceptive simplicity of Mozart’s sonata facile, K.545

May 2, 2024 · Ariana Tang

Lam Chua’s Weibo Sharp Comments

May 1, 2024 · Ariana Tang

April  22

regulation for algorithmic collusion

April 30, 2024 · Ariana Tang

curse of popularity

April 29, 2024 · Ariana Tang

Economist music story III | mastering her own disaster

April 28, 2024 · Ariana Tang

Economist music story II | the eternal jingle of Mariah’s Christmas

April 27, 2024 · Ariana Tang

Economist music story I | Taylor’s swift descent from artistic peaks

April 26, 2024 · Ariana Tang

beyond selfies and hashtags–Little Red Book on the rise

April 25, 2024 · Ariana Tang

Bandits - background

April 24, 2024 · Ariana Tang

Everything you need to know about Impressionism: how a group of rebel artists ‘freed painting’

April 23, 2024 · Ariana Tang

the critics arrive

April 22, 2024 · Ariana Tang

YaXiang Yuan in town

April 21, 2024 · Ariana Tang

information design in OM

April 20, 2024 · Ariana Tang

mind games - how two psychologists rewrote the rules on human thought

April 19, 2024 · Ariana Tang

blowing in the wind

April 18, 2024 · Ariana Tang

apple futures - ap2405

April 17, 2024 · Ariana Tang

solvers - SAT vs. MIP

April 16, 2024 · Ariana Tang

unbiased vs. consistent estimation

April 15, 2024 · Ariana Tang

the best classical rendition: Kitri enters

April 13, 2024 · Ariana Tang

online learning and multi-armed bandits

April 13, 2024 · Ariana Tang

electrically economic I

April 12, 2024 · Ariana Tang

take five

April 2, 2024 · Ariana Tang

summer

April 1, 2024 · Ariana Tang

South of the Border

April 1, 2024 · Ariana Tang

March  31

penalties and rewards for fair learning in paired kidney exchange programs

March 31, 2024 · Ariana Tang

optimizing kidney exchanges - and beyond

March 30, 2024 · Ariana Tang

cloying your employees – or their parents?

March 29, 2024 · Ariana Tang

small loans for big dreams: how TaiLong Bank winning both the hearts and the markets

March 28, 2024 · Ariana Tang

a scholarship visit to TaiLong bank - discovering their business model in an out

March 27, 2024 · Ariana Tang

eclipsed revelation - crafting eternal sunshine in keystrokes

March 26, 2024 · Ariana Tang

how to have great conversations

March 25, 2024 · Ariana Tang

Giselle

March 24, 2024 · Ariana Tang

Giselle, preface

March 23, 2024 · Ariana Tang

news, BIG news

March 22, 2024 · Ariana Tang

kidney exchange 101

March 21, 2024 · Ariana Tang

prologue | kidney exchange 101

March 20, 2024 · Ariana Tang

the looming crisis in maternity care - a tale of two nations

March 19, 2024 · Ariana Tang

case mix index (CMI) explained

March 18, 2024 · Ariana Tang

Saturn return

March 17, 2024 · Ariana Tang

intro (end of the world)

March 16, 2024 · Ariana Tang

the national performance evaluation on public hospitals

March 15, 2024 · Ariana Tang

the pitfall of CMI index

March 14, 2024 · Ariana Tang

course checker

March 13, 2024 · Ariana Tang

an (intentional?) refund loophole in TaoBao

March 12, 2024 · Ariana Tang

eternal sunshine

March 11, 2024 · Ariana Tang

eternal sunshine

March 10, 2024 · Ariana Tang

Ariana Grande in review: a 10-Day musical odyssey

March 9, 2024 · Ariana Tang

just like magic

March 8, 2024 · Ariana Tang

34+35

March 7, 2024 · Ariana Tang

needy

March 6, 2024 · Ariana Tang

imagine

March 5, 2024 · Ariana Tang

get well soon

March 4, 2024 · Ariana Tang

goodnight n go

March 3, 2024 · Ariana Tang

sweetener

March 2, 2024 · Ariana Tang

Focus!

March 1, 2024 · Ariana Tang

February  29

Tattooed Heart

February 29, 2024 · Ariana Tang

all ‘The Way’ back

February 28, 2024 · Ariana Tang

will or should?

February 27, 2024 · Ariana Tang

12306 (the official railway ticket house) selling plane tickets…?

February 25, 2024 · Ariana Tang

an artist’s attitude | from Ariana Grande’s Billboard cover story

February 25, 2024 · Ariana Tang

Moonlight

February 24, 2024 · Ariana Tang

Freakonomics | Is Google Getting Worse? (Update)

February 23, 2024 · Ariana Tang

in the moment

February 22, 2024 · Ariana Tang

breathin

February 21, 2024 · Ariana Tang

Secret Mathematical Patterns Revealed in Bach’s Music

February 20, 2024 · Ariana Tang

a study of the lowercase aesthetic

February 19, 2024 · Ariana Tang

tags

February 18, 2024 · Ariana Tang

the first amendment | ariana’s blog

February 17, 2024 · Ariana Tang

catch me if you can, starring generative AI

February 16, 2024 · Ariana Tang

bots, bucks and blockbusters

February 15, 2024 · Ariana Tang

bonus for valentine’s day

February 14, 2024 · Ariana Tang

selling information - model and bound

February 13, 2024 · Ariana Tang

the market power of higher education

February 12, 2024 · Ariana Tang

navigating the future of data trading

February 11, 2024 · Ariana Tang

from the Economist | Data is giving rise to a new economy

February 10, 2024 · Ariana Tang

the magnificent, magical, marvelous mrs Maisel

February 9, 2024 · Ariana Tang

the IDGAS energy in Sabrina Carpenter’s ‘Nonsense’

February 8, 2024 · Ariana Tang

art for art’s sake

February 7, 2024 · Ariana Tang

the recent Messi mania in HK

February 6, 2024 · Ariana Tang

competition consequences II

February 5, 2024 · Ariana Tang

competition consequences I

February 4, 2024 · Ariana Tang

data trading - designing the mechanism or the market

February 3, 2024 · Ariana Tang

photos, photographers

February 2, 2024 · Ariana Tang

understanding (a bit of) ML through HD-statistics

February 1, 2024 · Ariana Tang

January  31

stochastic tax and auction

January 31, 2024 · Ariana Tang

a spoonful of sugar

January 30, 2024 · Ariana Tang

toolkit for data analysis🌙

January 29, 2024 · Ariana Tang

a sonatine to share

January 28, 2024 · Ariana Tang

banana bargain🍌

January 27, 2024 · Ariana Tang

stars and struggles

January 26, 2024 · Ariana Tang

elegance in every note🎵: Apple Music Classical out now

January 25, 2024 · Ariana Tang

Dali, Yunan (2024)

January 24, 2024 · Ariana Tang

altitude sickness

January 23, 2024 · Ariana Tang

the rating paradox

January 22, 2024 · Ariana Tang

Apple is almost like a gatekeeper to the pandora box

January 21, 2024 · Ariana Tang

shake ads: innovatively malfunctioning market

January 20, 2024 · Ariana Tang

eternal sunshine🫧

January 19, 2024 · Ariana Tang

shake it off💨💨💨

January 18, 2024 · Ariana Tang

keep opinions muted for the hell of it

January 17, 2024 · Ariana Tang

some random thoughts about foo∫ball

January 16, 2024 · Ariana Tang

way ahead of the supply

January 15, 2024 · Ariana Tang

SHERLOCK - the detector for AI-written code

January 14, 2024 · Ariana Tang

SHERLOCK

January 13, 2024 · Ariana Tang

in case you haven’t noticed

January 12, 2024 · Ariana Tang

obsession resolved

January 11, 2024 · Ariana Tang

‘finally’ over

January 10, 2024 · Ariana Tang

complexity issues bring a fresh TCS talk to begin 2024

January 9, 2024 · Ariana Tang

mines is mine

January 8, 2024 · Ariana Tang

yes, and?

January 7, 2024 · Ariana Tang

obsessively overkilling

January 6, 2024 · Ariana Tang

dynamic persuasion and strategic search

January 5, 2024 · Ariana Tang

a study in suspense and surprise - part II

January 4, 2024 · Ariana Tang

a study in suspense and surprise - part I

January 3, 2024 · Ariana Tang

demo of suspense

January 2, 2024 · Ariana Tang

suspense n surprise

January 1, 2024 · Ariana Tang

2023  128

December  31

ciao 2023. welcome, 2024

December 31, 2023 · Ariana Tang

Accessing Azure

December 30, 2023 · Ariana Tang

attentions

December 29, 2023 · Ariana Tang

Intentions

December 28, 2023 · Ariana Tang

capital boiled dumplings

December 27, 2023 · Ariana Tang

a glimpse into prof. Ge’s lab, and beyond

December 26, 2023 · Ariana Tang

’tis the season

December 25, 2023 · Ariana Tang

how to read a paper

December 24, 2023 · Ariana Tang

the biggest health and medicine stories of 2023

December 23, 2023 · Ariana Tang

playlist unplugged 2023

December 22, 2023 · Ariana Tang

invite and outwit

December 21, 2023 · Ariana Tang

brainiac maniac

December 20, 2023 · Ariana Tang

ArguGPT: identifying human touch in AI authorship

December 19, 2023 · Ariana Tang

Sisyphus reimagined

December 18, 2023 · Ariana Tang

market design coffee

December 17, 2023 · Ariana Tang

my work ethic

December 16, 2023 · Ariana Tang

in the moment

December 15, 2023 · Ariana Tang

fair division - on picking sequence for chores

December 14, 2023 · Ariana Tang

measuring information and uncertainty

December 13, 2023 · Ariana Tang

measuring information and uncertainty

December 12, 2023 · Ariana Tang

measuring information and uncertainty

December 11, 2023 · Ariana Tang

how a wine-inspired moment uncorked a market-changing Idea

December 10, 2023 · Ariana Tang

hmmm

December 9, 2023 · Ariana Tang

decoding MS talks - sippig wisdom with prof. He

December 8, 2023 · Ariana Tang

WINE recap and paper reading list

December 7, 2023 · Ariana Tang

looking forward to the Keynote tmrw!

December 6, 2023 · Ariana Tang

interesting pov - on the taxi

December 5, 2023 · Ariana Tang

at the Yacht reception

December 4, 2023 · Ariana Tang

OM in sharing economics

December 3, 2023 · Ariana Tang

ISCOM day1

December 2, 2023 · Ariana Tang

ISCOM

December 1, 2023 · Ariana Tang

November  30

GRWM for a week of discovery

November 30, 2023 · Ariana Tang

unwrapping rationality: the bias and lovings of gifts

November 29, 2023 · Ariana Tang

unwrapping joy - thoughful gift giving beyong monetary measures

November 28, 2023 · Ariana Tang

the other side of hyperbolic discounting

November 27, 2023 · Ariana Tang

unseen melodies

November 26, 2023 · Ariana Tang

C’mon City!

November 25, 2023 · Ariana Tang

the sweet and sour of apples and cranberries

November 24, 2023 · Ariana Tang

my favourite quote (so far)

November 23, 2023 · Ariana Tang

Echoes in Pandora’s Box

November 22, 2023 · Ariana Tang

slide into success - Mastering Visual Aids in Academic Presentations

November 21, 2023 · Ariana Tang

fake review

November 20, 2023 · Ariana Tang

bling-bling blockchains outsmarting counterfeits

November 19, 2023 · Ariana Tang

the bead bracelet boom

November 18, 2023 · Ariana Tang

bookworm’s buffet

November 17, 2023 · Ariana Tang

free cups and economic puzzles: a comedian’s guide to market incentives

November 16, 2023 · Ariana Tang

procrastination 101

November 15, 2023 · Ariana Tang

when the equilibrium price plays hard to get

November 14, 2023 · Ariana Tang

research is like relationships…

November 13, 2023 · Ariana Tang

romancing the elevator

November 12, 2023 · Ariana Tang

meetings: vanity fairs or valuable exchanges

November 11, 2023 · Ariana Tang

ChatGPT unleashed: a quirky adventure with niche GPT wizards

November 10, 2023 · Ariana Tang

Happy birthday, Ariana

November 9, 2023 · Ariana Tang

value maximizer’s auto bidder

November 8, 2023 · Ariana Tang

an interesting question in mechanism design course’s assignment and its solution

November 7, 2023 · Ariana Tang

Prompting Picasso

November 6, 2023 · Ariana Tang

the code that can send email in linux server

November 5, 2023 · Ariana Tang

MONOPOLY

November 4, 2023 · Ariana Tang

when my world shakes

November 3, 2023 · Ariana Tang

best birthday present so far!

November 2, 2023 · Ariana Tang

conversation

November 1, 2023 · Ariana Tang

October  31

recent advance in ADIP

October 31, 2023 · Ariana Tang

PDLP and ADMM on LP"

October 30, 2023 · Ariana Tang

Halloween

October 29, 2023 · Ariana Tang

(try to) succeed at failing

October 28, 2023 · Ariana Tang

yes, prime minister

October 27, 2023 · Ariana Tang

an interesting quote

October 26, 2023 · Ariana Tang

buy now or put in cart? can it be related to consumer search theory

October 25, 2023 · Ariana Tang

the spectrum of failure

October 24, 2023 · Ariana Tang

a lovely night

October 23, 2023 · Ariana Tang

Didi ride hailing platform

October 22, 2023 · Ariana Tang

EconCS lab opening

October 21, 2023 · Ariana Tang

event, talks and free coffee!

October 20, 2023 · Ariana Tang

from copycats to kings - when shits take over

October 19, 2023 · Ariana Tang

MONOPOLY

October 18, 2023 · Ariana Tang

procrastinator

October 17, 2023 · Ariana Tang

decoding Shanghai’s Guangdong restaurants - episode 2

October 16, 2023 · Ariana Tang

Shanghai’s fake-out: tea houses in disguise

October 15, 2023 · Ariana Tang

Mariah Carey’s song Hero

October 14, 2023 · Ariana Tang

poker insights

October 13, 2023 · Ariana Tang

female players in orchestra audition

October 12, 2023 · Ariana Tang

piecing together the Ariana Grande puzzle

October 11, 2023 · Ariana Tang

train timetabling problem

October 10, 2023 · Ariana Tang

the 2023 Econ Nobel, Barbie, and Lisa

October 9, 2023 · Ariana Tang

so what?

October 8, 2023 · Ariana Tang

the black swan

October 7, 2023 · Ariana Tang

with all due respect to those economists - episode 2

October 6, 2023 · Ariana Tang

a bad topic for your family gathering

October 5, 2023 · Ariana Tang

a little more about the werewolf game

October 4, 2023 · Ariana Tang

werewolf game

October 3, 2023 · Ariana Tang

goodnight n go

October 2, 2023 · Ariana Tang

about me | Ariana (Haoyue) Tang

October 1, 2023 · Ariana Tang

September  30

looking forward to the Ballon d’Or 2023

September 30, 2023 · Ariana Tang

conversation

September 29, 2023 · Ariana Tang

BCD model - Analysis

September 28, 2023 · Ariana Tang

BCD model

September 27, 2023 · Ariana Tang

duck syndrome

September 26, 2023 · Ariana Tang

priming effect

September 25, 2023 · Ariana Tang

stuck on a greedy algorithm

September 24, 2023 · Ariana Tang

a little less conversations and a little more: …?

September 23, 2023 · Ariana Tang

assortative mating? hmm

September 22, 2023 · Ariana Tang

break up with your girlfriend, i’m bored

September 21, 2023 · Ariana Tang

on kidney transplant - personal pov

September 20, 2023 · Ariana Tang

does environment/facility matters?

September 19, 2023 · Ariana Tang

a little comment on a podcast about football jersey

September 18, 2023 · Ariana Tang

graduate school admission

September 17, 2023 · Ariana Tang

two talks about information design

September 16, 2023 · Ariana Tang

retail therapy

September 15, 2023 · Ariana Tang

with all due respect to those economists

September 14, 2023 · Ariana Tang

optimizing personalities over a scale

September 13, 2023 · Ariana Tang

network in the medical community

September 12, 2023 · Ariana Tang

just like magic

September 11, 2023 · Ariana Tang

possibilities

September 10, 2023 · Ariana Tang

hacking the system…

September 9, 2023 · Ariana Tang

The Pep Effect

September 8, 2023 · Ariana Tang

embracing the TA journey of a market mechanism design course with dedication

September 7, 2023 · Ariana Tang

(one of) the most impatient crowd in the world

September 6, 2023 · Ariana Tang

dating w.r.t. opportunity cost

September 5, 2023 · Ariana Tang

what do i study?

September 4, 2023 · Ariana Tang

from Guangzhou to Shanghai… once again

September 3, 2023 · Ariana Tang

on data visualization

September 2, 2023 · Ariana Tang

they LOVE the friction

September 1, 2023 · Ariana Tang

August  6

The Confession of a Procrastinator

August 31, 2023 · Ariana Tang

New Music of Ariana Grande: Tattooed Heart (Live from London)

August 30, 2023 · Ariana Tang

Google Ad Gossip

August 29, 2023 · Ariana Tang

the pilot-class program market

August 28, 2023 · Ariana Tang

anecdotal facts about the high school admission in Guangzhou

August 27, 2023 · Ariana Tang

definition - ariana’s blog

August 26, 2023 · Ariana Tang