Li-Yang Chang

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Publication activitypapers/week, last 8 weeks

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Eval Frameworks & Benchmarks (1)Recommendation & Information Retrieval (1)RLHF & Preference Learning (1)

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Po-Jen Ko (1)Chengjun Wu (1)Hung-Chun Hsu (1)Chuan-Ju Wang (1)

Papers (1)

Aug 12, 2026

Thanks:2w ago

LODESTAR: Trustworthy Entropy Is Navigated, Not Merely Measured -- Reinforced Polarizer Keeps a Frozen LLM from Being Confidently Misled by the Wrong Evidence

Misleading passages can lead LLMs to confidently wrong answers, but LODESTAR’s innovative polarizer intervention reduces this risk and boosts performance significantly.

Po-Jen Ko, Chengjun Wu, Hung-Chun Hsu +2

Eval Frameworks & Benchmarks Recommendation & Information Retrieval RLHF & Preference Learning

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Li-Yang Chang

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)