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Lei Han

30 papers · 2008–2025 · 12 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

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+13 more ↓ πŸ—ΊοΈ Taxonomy Completionist (54) 🌍 Conference Polyglot Β· Gold πŸƒ Academic Marathon Β· Full πŸŒ‰ Interdisciplinary Bridge Β· Silver 🐣 Hot Topic Early Bird
🧭 Keyword Pioneer πŸ‘‘ Triple Crown 🧬 Topic Evolution πŸ† Grand Slam πŸ† Keyword Champion (2) 🌈 Renaissance Researcher (6) πŸ”₯ Unstoppable Β· Bronze ❓ The Questioner ⚑ Prolific Year Β· Productive πŸš€ Conference Pioneer πŸ’Ž Century Club Β· Bronze πŸ“ˆ Trend Setter πŸ—ƒοΈ Keyword Collector (146)

Venues

NeurIPS (10) ICLR (4) ICML (4) AAAI (3) ACL (2) CoNLL (1) CoRL (1) CVPR (1) EMNLP (1) ICCV (1) IJCAI (1) RSS (1)

Top co-authors

Meng Fang (5) Jiawei Xu (5) Rui Yang (5) Tong Zhang (4) Yali Du (4) Ye Tian (4) Chongjie Zhang (3) Zhaoran Wang (3) Chenjia Bai (3) Yizheng Zhang (3)

Research topics

Machine Learning (19) Reinforcement Learning (16) Artificial Intelligence (14) Methods (14) Core AI (13) Learning Types Β· Machine Learning (12) Deep Learning (9) Applications (7) Optimization & Theory (6) Learning Types Β· Deep Learning (5) Core Methods (4) Computer Vision (3) Natural Language Processing (3) Analysis (3) Architectures (3)

Keywords

reinforcement learning (7) offline reinforcement learning (6) large language model (3) imitation learning (2) upper confidence bound (2) policy optimization (2) reward shaping (2) sparse reward (2) deep reinforcement learning (2) curiosity-based exploration (2) multi-agent reinforcement learning (2) language model (2) data corruption (2) multi-agent system (2) adversarial robustness (1) feature learning (1) multi-task learning (1) 3d reconstruction (1) model quantization (1) temporal difference learning (1)

Papers

AgentWorld: An Interactive Simulation Platform for Scene Construction and Mobile Robotic Manipulation CoRL 2025 Can an Individual Manipulate the Collective Decisions of Multi-Agents? EMNLP 2025 GLTW: Joint Improved Graph Transformer and LLM via Three-Word Language for Knowledge Graph Completion ACL 2025 Multi-Agent Collaboration via Cross-Team Orchestration ACL 2025 Tackling Data Corruption in Offline Reinforcement Learning via Sequence Modeling ICLR 2025 HumanVLA: Towards Vision-Language Directed Object Rearrangement by Physical Humanoid NeurIPS 2024 Q-Star Meets Scalable Posterior Sampling: Bridging Theory and Practice via HyperAgent ICML 2024 Relative Policy-Transition Optimization for Fast Policy Transfer AAAI 2024 Self-playing Adversarial Language Game Enhances LLM Reasoning NeurIPS 2024 Task Adaptation from Skills: Information Geometry, Disentanglement, and New Objectives for Unsupervised Reinforcement Learning ICLR 2024 Toward Self-Improvement of LLMs via Imagination, Searching, and Criticizing NeurIPS 2024 Towards Robust Offline Reinforcement Learning under Diverse Data Corruption ICLR 2024 EQ-Net: Elastic Quantization Neural Networks ICCV 2023 MeGraph: Capturing Long-Range Interactions by Alternating Local and Hierarchical Aggregation on Multi-Scaled Graph Hierarchy NeurIPS 2023 Exploit Reward Shifting in Value-Based Deep-RL: Optimistic Curiosity-Based Exploration and Conservative Exploitation via Linear Reward Shaping NeurIPS 2022 Rethinking Goal-Conditioned Supervised Learning and Its Connection to Offline RL ICLR 2022 RORL: Robust Offline Reinforcement Learning via Conservative Smoothing NeurIPS 2022 Dynamic Bottleneck for Robust Self-Supervised Exploration NeurIPS 2021 Principled Exploration via Optimistic Bootstrapping and Backward Induction ICML 2021 Gated Fully Fusion for Semantic Segmentation AAAI 2020 OccuSeg: Occupancy-Aware 3D Instance Segmentation CVPR 2020 Curriculum-guided Hindsight Experience Replay NeurIPS 2019 Grid-Wise Control for Multi-Agent Reinforcement Learning in Video Game AI ICML 2019 Learning (from) Deep Hierarchical Structure among Features AAAI 2019 LIIR: Learning Individual Intrinsic Reward in Multi-Agent Reinforcement Learning NeurIPS 2019 Candidates vs. Noises Estimation for Large Multi-Class Classification Problem ICML 2018 Exponentially Weighted Imitation Learning for Batched Historical Data NeurIPS 2018 FlashFusion: Real-time Globally Consistent Dense 3D Reconstruction using CPU Computing RSS 2018 Action2Activity: Recognizing Complex Activities from Sensor Data IJCAI 2015 Automatic Chinese Catchword Extraction Based on Time Series Analysis CoNLL 2008