Keyon Vafa (@keyonv) 's Twitter Profile
Keyon Vafa

@keyonv

Postdoctoral fellow at @Harvard_Data | Former computer science PhD with @Blei_Lab at @Columbia University | Behavioral ML

ID: 346719335

linkhttp://www.keyonvafa.com calendar_today01-08-2011 18:43:59

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Keyon Vafa (@keyonv) 's Twitter Profile Photo
Keyon Vafa
@keyonv

a month ago

Can an AI model predict perfectly and still have a terrible world model? What would that even mean? Our new ICML paper formalizes these questions One result tells the story: A transformer trained on 10M solar systems nails planetary orbits. But it botches gravitational laws ๐Ÿงต