Beiduo Chen

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Publication activitypapers/week, last 8 weeks

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Interpretability & Mechanistic Interp (1)Natural Language Processing (1)RLHF & Preference Learning (1)

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Pingjun Hong (1)Ziyun Zhang (1)Benjamin Roth (1)Anna Korhonen (1)

Papers (1)

May 27, 2026

Beiduo Chen +42w ago·also Cambridge

Human Label Variation as Stable Signal: Learning Annotator-Specific Explanation Behavior via Cross-Annotator Preference Optimization

LLMs can learn to mimic the nuanced reasoning patterns of individual annotators by contrasting their explanations with those of others, opening the door to more personalized and scalable annotation strategies.

Beiduo Chen, Pingjun Hong, Ziyun Zhang +2

Interpretability & Mechanistic Interp Natural Language Processing RLHF & Preference Learning

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Beiduo Chen

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)