Xu, Jiachen

6 publications

ICML 2025 RobustZero: Enhancing MuZero Reinforcement Learning Robustness to State Perturbations Yushuai Li, Hengyu Liu, Torben Bach Pedersen, Yuqiang He, Kim Guldstrand Larsen, Lu Chen, Christian S. Jensen, Jiachen Xu, Tianyi Li
ICLRW 2025 Understanding Financial Reasoning in AI: A Multimodal Benchmark and Error Learning Approach Shuangyan Deng, Haizhou Peng, Jiachen Xu, Chunhou Liu, Ciprian Doru Giurcaneanu, Jiamou Liu
ECCV 2022 Optimization over Disentangled Encoding: Unsupervised Cross-Domain Point Cloud Completion via Occlusion Factor Manipulation Jingyu Gong, Fengqi Liu, Jiachen Xu, Min Wang, Xin Tan, Zhizhong Zhang, Ran Yi, Haichuan Song, Yuan Xie, Lizhuang Ma
AAAI 2021 Boundary-Aware Geometric Encoding for Semantic Segmentation of Point Clouds Jingyu Gong, Jiachen Xu, Xin Tan, Jie Zhou, Yanyun Qu, Yuan Xie, Lizhuang Ma
CVPR 2021 Omni-Supervised Point Cloud Segmentation via Gradual Receptive Field Component Reasoning Jingyu Gong, Jiachen Xu, Xin Tan, Haichuan Song, Yanyun Qu, Yuan Xie, Lizhuang Ma
IJCAI 2020 SceneEncoder: Scene-Aware Semantic Segmentation of Point Clouds with a Learnable Scene Descriptor Jiachen Xu, Jingyu Gong, Jie Zhou, Xin Tan, Yuan Xie, Lizhuang Ma