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Xin Chen
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Xin Chen6 visible / 6 total nodes / 15 links

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Co-authorshipCo-authorshipCo-authorshipCo-authorshipCo-authorshipCo-authorshipWorks onWorks onWorks onWorks onAuthorshipAuthorshipAuthorshipAuthorshipTopic signalXin ChenAXin ChenResearcherPreference Instability in Reward Models: Detection and Mitigation via Sparse AutoencodersWPreference Instability ...preprint / 2026Shunchang LiuAShunchang LiuResearcherBelen Martin UrcelayABelen Martin UrcelayResearcherFrancesco CroceAFrancesco CroceResearcherMachine LearningTMachine Learning49008 works
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Xin Chen

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PaperPreference Instability in Reward Models: Detection and Mitigation via Sparse AutoencodersAuthorship / preprint / 2026PersonShunchang LiuCo-authorship / ResearcherPersonBelen Martin UrcelayCo-authorship / ResearcherPersonFrancesco CroceCo-authorship / ResearcherTopicMachine LearningWorks on / 49008 works

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