According to Better Heath Channel Mountain climbers are at risk of developing altitude sickness (also known as mountain sickness), which may be harmful or even fatal if its onset is ignored. It is caused by gaining altitude too rapidly, which doesn’t allow the body enough time to adjust to reduced oxygen and changes in air pressure, and causes hypobaric hypoxia (a lack of oxygen reaching the tissues of the body)....

In our digitally inter-connected era, platforms like Dianpin and Yelp have become integral to our decision-making process for choosing restaurants, hotels, and entertainment. These online rating platforms are revolutionizing the demand pattern hence revenue stream of service providers. Basically, ratings platforms are to provision information. Service providers, from local bistros to boutique hotels, register themselves on these platforms. Consumers then rate these services, often accompanied by comments and photos. These ratings are the lifeblood of these platforms, determining how businesses are ranked and recommended to new users searching for, say, “nearby hotpot restaurants....

Whenever one downloads a new app on an iPhone, a system notification pops up, inquiring if one wish to permit cross-application tracking. Apple has long championed this feature, underscoring their commitment to user privacy. Apple’s marketing not only highlights Apple’s dedication to privacy but also subtly positions their products as trustworthy guardians of personal data. However, I’ve also read about (although not taking their opinions seriously cause I had been a stan of Apple by then) some critics pointing to a nuanced concern....

A classic example when the model works fine but the real market gets fucked up with misaligned incentives.

Ariana Grande’s new album drops on March 8th (Yep that’s International Women’s Day. Coincidence? I think not). The album’s titled “eternal sunshine”, a shoutout to the 2004 movie Eternal Sunshine of the Spotless Mind directed by Michel Gondry and starring Jim Carrey and Kate Winslet. This film, a favorite among critics, explores the complexities of memory and identity, themes that often echo in Grande’s work. Grande’s well-known admiration for Carrey, whom she famously termed as her “first celebrity crush” on The Tonight Show, is more than a fangirl moment....

Hello??? Do your cookies and preference estimates even know me?

Here’s an interesting line I read recently: When you speak, your words should be more valuable than your silence. – Lin’s Comics. from 01/15/2024 of Lin’s Comics Calender.

The world of football once again witnessed a momentous occasion as Lionel Messi clinched The Best FIFA Men’s Player award, while Pep Guardiola was honored as the best coach. As a fervent admirer of both figures, this dual triumph resonates deeply with me, offering a blend of joy and professional intrigue. CONGRATULATIONS! This recent accolade for Messi isn’t just a testament to his unparalleled skill on the field: the Ballon d’Or, a topic I’ve previously touched upon (see my earlier post), serves as a prime example of this intersection between sports and economics - just look into its voting mechanism and there would be highly interesting network patterns and bias and randomness....

I’m not a fan of Huawei phones or HarmonyOS, but my dad is. Like, he’s basically part of Huawei’s loyal customer base: middle-aged, well-off supporter with two phones and steady demand. Thanks to their stan-like support, the Huawei Mate60 is often out of stock. Last weekend, we were at Sam’s for grocery but it sells pretty much everything as well. My dad rushed to the Huawei counter to check on the Mate60....

Meet SHERLOCK, my machine learning final project output…