StudentSim: Training LLM-based Student Simulators
Paper • 2609.01591 • Published • 495
Ting Zou
tingzou
AI & ML interests
Reinforcement learning, reward modeling, RLHF, policy optimization, offline RL
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papers 9 days ago
From Pretraining to Proficiency: Real-World Subtask RL for Long-Horizon Manipulation with Minimal Human Intervention
Paper • 2609.21788 • Published • 13
SteerDuplex: Steerable Duplex Speech Dialogue Models
Paper • 2609.12623 • Published • 6
BI-Agent and BI-Bench: Towards Automating End-to-End Business Intelligence
Paper • 2609.20886 • Published • 30
OmniVChat: Synthesizing, Benchmarking, and Training for Native Audio-Visual Dialogue
Paper • 2609.21465 • Published • 150
MintAct: A Unified Visual Agent for Digital Environments
Paper • 2609.22083 • Published • 35
upvoted 4
papers 10 days ago
Don't Mask the Environment: Observation Supervision Changes How Agents Explore Under RL
Paper • 2609.20715 • Published • 44
Region-Level Policy Optimization for Fine-grained MLLM Perception
Paper • 2609.19745 • Published • 41
RetireOPD: Self-Retiring On-Policy Distillation for Agentic Reinforcement Learning
Paper • 2609.20784 • Published • 57
When2Think: Learning When and How Much to Reason
Paper • 2609.19671 • Published • 54