Christopher John Lee (@junhongli56447) 's Twitter Profile
Christopher John Lee

@junhongli56447

I am a researcher engaged in psychometrics, Multi-omics, and Psychiatric Genetics. My hobby is studying the effects of accumulated mutation load.

ID: 1842930985085927424

calendar_today06-10-2024 14:12:50

4,4K Tweet

116 Followers

975 Following

Leva (@bingliu34173809) 's Twitter Profile Photo

目前中国的债务到底有多恐怖,恐怖的原因不只是因为债务量巨大,还因为中国是一个发展中国家,还面临着人类历史上最剧烈的人口老化。 表内贷款总量是270.2万亿,包含政府贷款,公司贷款和个人贷款,数据来源是2025年5月“央行信贷收支表”,这是间接融资负债。

Sasha Gusev (@sashagusevposts) 's Twitter Profile Photo

Sports is an interesting comparison for ability grouping because I've never improved my soccer skills playing against my 7yo but I have on several occasions improved my understanding of an academic project I was working on by explaining it to her.

李老师不是你老师 (@whyyoutouzhele) 's Twitter Profile Photo

7月11日,一位名叫 Matt Beadle 的外国博主吐槽: 有些中国公司搞“末位淘汰”,这是最糟糕、最偷懒的管理方式——它既不尊重员工,也不重视个人优势,只让人担心被刷掉,搞得大家人心惶惶,互相拆台、作弊保命。 创新没了,文化毁了,绩效也跟着崩了。 关键是:这种做法在中国是违法的。

Riot IQ (@riotiq) 's Twitter Profile Photo

One persistent finding in intelligence research is a large sex difference in spatial ability. On average, men tend to perform better on spatial tasks than women. This includes object rotation tasks that often appear on intelligence tests. An interesting article examines this

One persistent finding in intelligence research is a large sex difference in spatial ability. On average, men tend to perform better on spatial tasks than women. This includes object rotation tasks that often appear on intelligence tests. An interesting article examines this
Sasha Gusev (@sashagusevposts) 's Twitter Profile Photo

💯 PR for AI-oriented commercial research has now flooded multiple fields: variant effect prediction, perturbation prediction, single-cell integration, AI pathology, to name a few. Unfortunately, this has often led to surreal, incomprehensible papers. Some themes:

Andrew Parker (@andrewjrparker) 's Twitter Profile Photo

Justin Garson I tell people about possible withdrawal symptoms all the time. I've not lost any medical authority. And few have great difficulty withdrawing if they follow advice. It's good that the problem is highlighted, but not good that it is grossly exaggerated. Extremes meet.

xAI (@xai) 's Twitter Profile Photo

We just unveiled Grok 4, the world’s smartest artificial intelligence. 🧵 Grok 4 outperforms all other models on the ARC-AGI benchmark, scoring 15.9% - nearly double that of the next best model - and establishing itself as the most intelligent AI to date.

海阔天空 (@wshngknshji1) 's Twitter Profile Photo

紐森完了! 昨天,联邦移民与海关执法局(ICE)突袭洛杉矶两家大型的大麻农场,遭遇到大规模抵抗,甚至有人向执法人员开枪,造成至少5人受伤。 此次突袭引发了加州州长加文·纽森的愤怒,他在社交平台上接连转发现场信息,控诉川普政府对于非法移民的抓捕行动。

紐森完了!

昨天,联邦移民与海关执法局(ICE)突袭洛杉矶两家大型的大麻农场,遭遇到大规模抵抗,甚至有人向执法人员开枪,造成至少5人受伤。

此次突袭引发了加州州长加文·纽森的愤怒,他在社交平台上接连转发现场信息,控诉川普政府对于非法移民的抓捕行动。
Sam Altman (@sama) 's Twitter Profile Photo

we planned to launch our open-weight model next week. we are delaying it; we need time to run additional safety tests and review high-risk areas. we are not yet sure how long it will take us. while we trust the community will build great things with this model, once weights are