Xu, Siyuan

16 publications

IJCAI 2025 Advancing Stain Transfer for Multi-Biomarkers: A Human Annotation-Free Method Based on Auxiliary Task Supervision Siyuan Xu, Haofei Song, Yingjiao Deng, Jiansheng Wang, Yan Wang, Qingli Li

MLJ 2025 All-Time Safety and Sample-Efficient Meta Update for Online Safe Meta Reinforcement Learning Under Markov Task Transition Zhenyuan Yuan, Siyuan Xu, Minghui Zhu

NeurIPS 2025 Benchmarking End-to-End Performance of AI-Based Chip Placement Algorithms Zhihai Wang, Zijie Geng, Zhaojie Tu, Jie Wang, Yuxi Qian, Zhexuan Xu, Ziyan Liu, Siyuan Xu, Zhentao Tang, Shixiong Kai, Mingxuan Yuan, Jianye Hao, Bin Li, Feng Wu

NeurIPS 2025 Efficient Safe Meta-Reinforcement Learning: Provable Near-Optimality and Anytime Safety Siyuan Xu, Minghui Zhu

NeurIPS 2025 Explainable Reinforcement Learning from Human Feedback to Improve Alignment Shicheng Liu, Siyuan Xu, Wenjie Qiu, Hangfan Zhang, Minghui Zhu

ICLR 2025 LaMPlace: Learning to Optimize Cross-Stage Metrics in Macro Placement Zijie Geng, Jie Wang, Ziyan Liu, Siyuan Xu, Zhentao Tang, Shixiong Kai, Mingxuan Yuan, Jianye Hao, Feng Wu

ICML 2025 Meta-Reinforcement Learning with Adaptation from Human Feedback via Preference-Order-Preserving Task Embedding Siyuan Xu, Minghui Zhu

CVPRW 2025 Scale-Invariant Implicit Neural Representations for Object Counting Siyuan Xu, Yucheng Wang, Xihaier Luo, Byung-Jun Yoon, Xiaoning Qian

NeurIPS 2025 Simple Distillation for One-Step Diffusion Models Huaisheng Zhu, Teng Xiao, Shijie Zhou, Zhimeng Guo, Hangfan Zhang, Siyuan Xu, Vasant G Honavar

NeurIPS 2024 FlexPlanner: Flexible 3D Floorplanning via Deep Reinforcement Learning in Hybrid Action Space with Multi-Modality Representation Ruizhe Zhong, Xingbo Du, Shixiong Kai, Zhentao Tang, Siyuan Xu, Jianye Hao, Mingxuan Yuan, Junchi Yan

NeurIPS 2024 Meta-Reinforcement Learning with Universal Policy Adaptation: Provable Near-Optimality Under All-Task Optimum Comparator Siyuan Xu, Minghui Zhu

NeurIPS 2024 Reinforcement Learning Policy as Macro Regulator Rather than Macro Placer Ke Xue, Ruo-Tong Chen, Xi Lin, Yunqi Shi, Shixiong Kai, Siyuan Xu, Chao Qian

ICML 2024 Reinforcement Learning Within Tree Search for Fast Macro Placement Zijie Geng, Jie Wang, Ziyan Liu, Siyuan Xu, Zhentao Tang, Mingxuan Yuan, Jianye Hao, Yongdong Zhang, Feng Wu

AISTATS 2024 Uncertainty-Aware Continuous Implicit Neural Representations for Remote Sensing Object Counting Siyuan Xu, Yucheng Wang, Mingzhou Fan, Byung-Jun Yoon, Xiaoning Qian

AAAI 2023 Efficient Gradient Approximation Method for Constrained Bilevel Optimization Siyuan Xu, Minghui Zhu

NeurIPS 2023 Online Constrained Meta-Learning: Provable Guarantees for Generalization Siyuan Xu, Minghui Zhu