Yangfan Ye

Papers on Lattice

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Publication activitypapers/week, last 8 weeks

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Natural Language Processing (1)RLHF & Preference Learning (1)Tool Use & Agents (1)

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Xiachong Feng (1)Yilei Jiang (1)Xiaocheng Feng (1)Deyi Yin (1)

Papers (1)

Apr 21, 2026

SAVOIR: Learning Social Savoir-Faire via Shapley-based Reward Attribution

Social intelligence may require more than just reasoning power: a 7B model trained with SAVOIR beats GPT-4o and Claude-3.5-Sonnet on social interaction tasks.

Xiachong Feng, Yilei Jiang, Xiaocheng Feng +9

Natural Language Processing RLHF & Preference Learning Tool Use & Agents

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Yangfan Ye

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)