Trust Signal Map
Public graph snapshot linking moderation, structured review and trust-aware ranking.
Graph explorer
Research map
Explore the papers, people and topics connected to your research.
Drag to move · Scroll or pinch to zoom · Select a node for details
8 links
Yuanda Xu
Researcher
PaperBeyond GRPO and On-Policy Distillation: An Empirical Sparse-to-Dense Reward Principle for Language-Model Post-TrainingAuthorship / preprint / 2026Zhengze ZhouCo-authorship / ResearcherZhipeng WangCo-authorship / ResearcherAlborz GeramifardCo-authorship / ResearcherHejian SangCo-authorship / ResearcherRan HeCo-authorship / ResearcherTopicMachine LearningWorks on / 49008 worksTopicArtificial IntelligenceWorks on / 22915 works