Tong Xie
txie
AI & ML interests
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Recent Activity
upvoted a paper about 2 hours ago
ReSPO: Reshaped Sequence Policy Optimization for Gradient Starvation in Off-Policy Learning upvoted a paper about 2 hours ago
Post-Training Frontier Text-to-Image Models by Composing Preference and Rubric Rewards upvoted a paper 10 days ago
ReCAST: Reward Credit Assignment across Timesteps for Online Diffusion ReinforcementOrganizations
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