Somnath Basu Roy Chowdhury
@somnathbrc.bsky.social
๐ค 51
๐ฅ 111
๐ 16
Research Scientist at Google Research
https://www.cs.unc.edu/~somnath/
๐๐จ๐ฐ ๐๐๐ง ๐ฐ๐ ๐ฉ๐๐ซ๐๐๐๐ญ๐ฅ๐ฒ ๐๐ซ๐๐ฌ๐ ๐๐จ๐ง๐๐๐ฉ๐ญ๐ฌ ๐๐ซ๐จ๐ฆ ๐๐๐๐ฌ? Our method, Perfect Erasure Functions (PEF), erases concepts perfectly from LLM representations. We analytically derive PEF w/o parameter estimation. PEFs achieve pareto optimal erasure-utility tradeoff backed w/ theoretical guarantees.
#AISTATS2025
๐งต
6 months ago
2
40
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๐จIโm traveling to
#NeurIPS2024
next week to present these papers. (1/3) ๐๐ญ๐ซ๐ฎ๐๐ญ๐ฎ๐ซ๐๐ ๐๐ง๐ซ๐๐ฌ๐ญ๐ซ๐ข๐๐ญ๐๐-๐๐๐ง๐ค ๐๐๐ญ๐ซ๐ข๐๐๐ฌ ๐๐จ๐ซ ๐๐๐ ๐ A new PEFT method replacing low-rank matrices (LoRA) with more expressive structured matrices
arxiv.org/abs/2406.17740
10 months ago
1
6
1
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