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Yi Xu

16 papers at tracked venues · 8 at CORE A* · active 2024–2026

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Venues

CVPR ×2EMNLP ×2IROS ×2AAAI ×1ACL ×1ECAI ×1ICDE ×1ICML ×1ICRA ×1IJCAI ×1NeurIPS ×1USENIX Security ×1WSDM ×1

Frequent coauthors

Haibo Xing
×2
Hao Deng
×2
Jinxin Hu
×2
Xiaoyi Zeng
×2
Zhongyi Zhou
×2
Yichen Zhu
×2
Junjie Wen
×2
Yaxin Peng
×2
Chaomin Shen
×2
Zhang Chen
×2
Zhong Li
×2
Moyu Zhang
×1

Papers

  1. MMQ: Multimodal Mixture-of-Quantization Tokenization for Semantic ID Generation and User Behavioral Adaptation
    WSDM 2026 · Yi Xu,
    Moyu Zhang
    ,
    Chenxuan Li
    ,
    Zhihao Liao
    ,
    Haibo Xing
    ,
    Hao Deng
    ,
    Jinxin Hu
    ,
    Yu Zhang
    ,
    Xiaoyi Zeng
    ,
    Jing Zhang
  2. RAVR: Reference-Answer-guided Variational Reasoning for Large Language Models
    ACL 2026 ·
    Tianqianjin Lin
    ,
    Xi Zhao
    ,
    Xingyao Zhang
    ,
    Rujiao Long
    , Yi Xu,
    Zhuoren Jiang
    ,
    Wenbo Su
    ,
    Bo Zheng
  3. REG4Rec: Reasoning-Enhanced Generative Model for Large-Scale Recommendation Systems
    ICDE 2026 ·
    Haibo Xing
    ,
    Hao Deng
    ,
    Yucheng Mao
    ,
    Lingyu Mu
    ,
    Jinxin Hu
    , Yi Xu,
    Hao Zhang
    ,
    Jiahao Wang
    ,
    Shizhun Wang
    ,
    Yu Zhang
    ,
    Xiaoyi Zeng
    ,
    Jing Zhang
  4. A Skill-Based Hierarchical Framework with Dangerous Action Masking for Autonomous Navigation of Jumping Robots
    IROS 2025 ·
    Gangyang Li
    ,
    Qijie Zhou
    , Yi Xu,
    Weitao Zhang
    ,
    Qing Shi
  5. ChatVLA-2: Vision-Language-Action Model with Open-World Reasoning
    NeurIPS 2025 ·
    Zhongyi Zhou
    ,
    Yichen Zhu
    ,
    Xiaoyu Liu
    ,
    Zhibin Tang
    ,
    Junjie Wen
    ,
    Yaxin Peng
    ,
    Chaomin Shen
    , Yi Xu
  6. ChatVLA: Unified Multimodal Understanding and Robot Control with Vision-Language-Action Model
    EMNLP 2025 ·
    Zhongyi Zhou
    ,
    Yichen Zhu
    ,
    Minjie Zhu
    ,
    Junjie Wen
    ,
    Ning Liu
    ,
    Zhiyuan Xu
    ,
    Weibin Meng
    ,
    Yaxin Peng
    ,
    Chaomin Shen
    ,
    Feifei Feng
    , Yi Xu
  7. FaStFact: Faster, Stronger Long-Form Factuality Evaluations in LLMs
    EMNLP 2025 ·
    Yingjia Wan
    ,
    Haochen Tan
    ,
    Xiao Zhu
    ,
    Xinyu Zhou
    ,
    Zhiwei Li
    ,
    Qingsong Lv
    ,
    Changxuan Sun
    ,
    Jiaqi Zeng
    , Yi Xu,
    Jianqiao Lu
    ,
    Yinhong Liu
    ,
    Zhijiang Guo
  8. Investigating Non-Transitivity in LLM-as-a-Judge
    ICML 2025 · Yi Xu,
    Laura Ruis
    ,
    Tim Rocktäschel
    ,
    Robert Kirk
  9. PanoDreamer: Consistent Text to 360-Degree Scene Generation
    CVPR 2025 ·
    Zhexiao Xiong
    ,
    Zhang Chen
    ,
    Zhong Li
    , Yi Xu,
    Nathan Jacobs
  10. PedDet: Adaptive Spectral Optimization for Multimodal Pedestrian Detection
    ECAI 2025 ·
    Rui Zhao
    ,
    Zeyu Zhang
    , Yi Xu,
    Yi Yao
    ,
    Yan Huang
    ,
    Wenxin Zhang
    ,
    Zirui Song
    ,
    Xiuying Chen
    ,
    Yang Zhao
  11. Predicting Spectral Information for Self-Supervised Signal Classification
    IJCAI 2025 · Yi Xu,
    Shuang Wang
    ,
    Hantong Xing
    ,
    Chenxu Wang
    ,
    Dou Quan
    ,
    Rui Yang
    ,
    Dong Zhao
    ,
    Luyang Mei
  12. Uncertainty-Guided Enhancement on Driving Perception System Via Foundation Models
    ICRA 2025 ·
    Yunhao Yang
    ,
    Yuxin Hu
    ,
    Mao Ye
    ,
    Zaiwei Zhang
    ,
    Zhichao Lu
    , Yi Xu,
    Ufuk Topcu
    ,
    Ben Snyder
  13. Learning with Semantics: Towards a Semantics-Aware Routing Anomaly Detection System
    USENIX Security 2024 ·
    Yihao Chen
    ,
    Qilei Yin
    ,
    Qi Li
    ,
    Zhuotao Liu
    ,
    Ke Xu
    , Yi Xu,
    Mingwei Xu
    ,
    Ziqian Liu
    ,
    Jianping Wu
  14. Multi-Region Text-Driven Manipulation of Diffusion Imagery
    AAAI 2024 ·
    Yiming Li
    ,
    Peng Zhou
    ,
    Jun Sun
    , Yi Xu
  15. Skeleton-Based Human Action Recognition with Noisy Labels
    IROS 2024 · Yi Xu,
    Kunyu Peng
    ,
    Di Wen
    ,
    Ruiping Liu
    ,
    Junwei Zheng
    ,
    Yufan Chen
    ,
    Jiaming Zhang
    ,
    Alina Roitberg
    ,
    Kailun Yang
    ,
    Rainer Stiefelhagen
  16. Spacetime Gaussian Feature Splatting for Real-Time Dynamic View Synthesis
    CVPR 2024 ·
    Zhan Li
    ,
    Zhang Chen
    ,
    Zhong Li
    , Yi Xu