Ethan Shen's picture

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Ethan Shen

ethanlshen

·

ethanlshen

AI & ML interests

Research @ Ai2, PhD @ UW

Recent Activity

new activity 3 days ago

allenai/Sera-4.6-Lite-T1:Changes in previous data file vs current file

published a model 3 days ago

allenai/SERA-14B

updated a model 3 days ago

allenai/SERA-32B-GA

View all activity

Organizations

upvoted a paper 4 days ago

SERA: Soft-Verified Efficient Repository Agents

Paper • 2601.20789 • Published 9 days ago • 11

upvoted a paper 8 months ago

RewardBench 2: Advancing Reward Model Evaluation

Paper • 2506.01937 • Published Jun 2, 2025 • 7

upvoted a paper 10 months ago

OLMoTrace: Tracing Language Model Outputs Back to Trillions of Training Tokens

Paper • 2504.07096 • Published Apr 9, 2025 • 77