Chris R. Xu (@chris_ruitu_xu) 's Twitter Profile
Chris R. Xu

@chris_ruitu_xu

Not Ph.D. in Statistics and Data Science @Yale; Studied at Courant Institute

ID: 1978928754

calendar_today21-10-2013 14:44:51

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Ben Carlson (@awealthofcs) 's Twitter Profile Photo

Price for Netflix monthly subscription: $12.99 Price for a barrel of oil: $11.50 If you simply cancel your Netflix subscription and store oil in your backyard...you'll be really bored and have a bunch of oil in your backyard

Ben Casselman (@bencasselman) 's Twitter Profile Photo

So Jim Tankersley talked to Kevin Hassett about the whole "cubic model" mess, and long story short, I'm pretty sure Hassett owes Nate Silver $538. nytimes.com/2020/05/06/bus…

So <a href="/jimtankersley/">Jim Tankersley</a> talked to Kevin Hassett about the whole "cubic model" mess, and long story short, I'm pretty sure Hassett owes <a href="/NateSilver538/">Nate Silver</a> $538.
nytimes.com/2020/05/06/bus…
Afonso S. Bandeira (@afonsosbandeira) 's Twitter Profile Photo

Draft of a new book on Mathematics of Data Science (joint with Amit Singer and Thomas Strohmer) available here: people.math.ethz.ch/~abandeira/Ban… Any comments are very welcome! Also, videos of lectures covering material in the book here: youtube.com/playlist?list=…

Chris R. Xu (@chris_ruitu_xu) 's Twitter Profile Photo

We provide the landscape of model-agnostic meta-learning (MAML) for strongly convex task losses: While MAML loss is non-convex, it has a unique global minimum. Based on this, we show log(1/eps) rate for MAML gradient flow. Joint w/@linchen_lc Amin Karbasi. arxiv.org/pdf/2006.10921…

We provide the landscape of model-agnostic meta-learning (MAML) for strongly convex task losses: While MAML loss is non-convex, it has a unique global minimum. Based on this, we show log(1/eps) rate for MAML gradient flow. Joint w/@linchen_lc <a href="/aminkarbasi/">Amin Karbasi</a>. arxiv.org/pdf/2006.10921…
DeepAI (@deepai) 's Twitter Profile Photo

Meta Learning in the Continuous Time Limit deepai.org/publication/me… by Ruitu Xu et al. including Amin Karbasi #LossFunction #OrdinaryDifferentialEquation

The Wall Street Journal (@wsj) 's Twitter Profile Photo

Breaking: Yale University discriminated against Asian-American and white applicants, according to the Justice Department, which issued its findings nearly two years after opening an investigation into the school’s admissions practices on.wsj.com/2Y14fQR