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Dmitry Vaintrob

Karma: 2,448

Learn­ing zero, and what SLT gets wrong about it

Dmitry Vaintrob29 Apr 2026 6:41 UTC
37 points
6 comments13 min readLW link

Mean field se­quence: an introduction

4 Apr 2026 7:30 UTC
74 points
4 comments12 min readLW link

Brown math de­part­ment post­doc­toral position

16 Mar 2026 1:09 UTC
21 points
0 comments1 min readLW link

A tale of three the­o­ries: spar­sity, frus­tra­tion, and statis­ti­cal field theory

Dmitry Vaintrob25 Jan 2026 18:09 UTC
63 points
0 comments18 min readLW link

Steel­man­ning heuris­tic arguments

Dmitry Vaintrob13 Apr 2025 1:09 UTC
77 points
1 comment17 min readLW link

Me­moriza­tion-gen­er­al­iza­tion in practice

Dmitry Vaintrob30 Jan 2025 14:10 UTC
7 points
1 comment4 min readLW link

Effi­ciency spec­tra and “bucket of cir­cuits” cartoons

Dmitry Vaintrob29 Jan 2025 15:06 UTC
20 points
0 comments7 min readLW link

The mem­o­riza­tion-gen­er­al­iza­tion spec­trum and learn­ing coefficients

Dmitry Vaintrob28 Jan 2025 16:53 UTC
17 points
0 comments10 min readLW link

My su­pervillain ori­gin story

Dmitry Vaintrob27 Jan 2025 12:20 UTC
123 points
4 comments5 min readLW link

The gen­er­al­iza­tion phase diagram

Dmitry Vaintrob26 Jan 2025 20:30 UTC
28 points
2 comments16 min readLW link

On polytopes

Dmitry Vaintrob25 Jan 2025 13:56 UTC
56 points
5 comments12 min readLW link

QFT and neu­ral nets: the ba­sic idea

Dmitry Vaintrob24 Jan 2025 13:54 UTC
28 points
0 comments8 min readLW link

Writ­ing ex­per­i­ments and the ba­nana es­cape valve

Dmitry Vaintrob23 Jan 2025 13:11 UTC
34 points
1 comment2 min readLW link

Against blan­ket ar­gu­ments against interpretability

Dmitry Vaintrob22 Jan 2025 9:46 UTC
54 points
4 comments7 min readLW link

Log­its, log-odds, and loss for par­allel circuits

Dmitry Vaintrob20 Jan 2025 9:56 UTC
57 points
4 comments11 min readLW link

Is the­ory good or bad for AI safety?

Dmitry Vaintrob19 Jan 2025 10:32 UTC
29 points
1 comment5 min readLW link

Renor­mal­iza­tion Re­dux: QFT Tech­niques for AI Interpretability

18 Jan 2025 3:54 UTC
47 points
12 comments7 min readLW link

The quan­tum red pill or: They lied to you, we live in the (den­sity) matrix

Dmitry Vaintrob17 Jan 2025 13:58 UTC
38 points
34 comments12 min readLW link

Per­ma­nents: much more than you wanted to know

Dmitry Vaintrob16 Jan 2025 8:04 UTC
17 points
2 comments15 min readLW link

Ba­sics of Bayesian learning

Dmitry Vaintrob14 Jan 2025 10:00 UTC
12 points
0 comments13 min readLW link