Xin, Xin

12 publications

NeurIPS 2025 How Does Topology Bias Distort Message Passing in Graph Recommender? a Dirichlet Energy Perspective Yanbiao Ji, Yue Ding, Dan Luo, Chang Liu, Yuxiang Lu, Xin Xin, Hongtao Lu

ICLR 2025 OmniKV: Dynamic Context Selection for Efficient Long-Context LLMs Jitai Hao, Yuke Zhu, Tian Wang, Jun Yu, Xin Xin, Bo Zheng, Zhaochun Ren, Sheng Guo

ICML 2025 Reidentify: Context-Aware Identity Generation for Contextual Multi-Agent Reinforcement Learning Zhiwei Xu, Kun Hu, Xin Xin, Weiliang Meng, Yiwei Shi, Hangyu Mao, Bin Zhang, Dapeng Li, Jiangjin Yin

AAAI 2025 Reverse Region-to-Entity Annotation for Pixel-Level Visual Entity Linking Zhengfei Xu, Sijia Zhao, Yanchao Hao, Xiaolong Liu, Lili Li, Yuyang Yin, Bo Li, Xi Chen, Xin Xin

AAAI 2024 Confucius: Iterative Tool Learning from Introspection Feedback by Easy-to-Difficult Curriculum Shen Gao, Zhengliang Shi, Minghang Zhu, Bowen Fang, Xin Xin, Pengjie Ren, Zhumin Chen, Jun Ma, Zhaochun Ren

NeurIPS 2024 PSL: Rethinking and Improving SoftMax Loss from Pairwise Perspective for Recommendation Weiqin Yang, Jiawei Chen, Xin Xin, Sheng Zhou, Binbin Hu, Yan Feng, Chun Chen, Can Wang

IJCAI 2019 CFM: Convolutional Factorization Machines for Context-Aware Recommendation Xin Xin, Bo Chen, Xiangnan He, Dong Wang, Yue Ding, Joemon M. Jose

AAAI 2019 Chinese NER with Height-Limited Constituent Parsing Rui Wang, Xin Xin, Wei Chang, Kun Ming, Biao Li, Xin Fan

UAI 2018 fBGD: Learning Embeddings from Positive Unlabeled Data with BGD Fajie Yuan, Xin Xin, Xiangnan He, Guibing Guo, Weinan Zhang, Tat-Seng Chua, Joemon M. Jose

IJCAI 2015 Cross-Domain Collaborative Filtering with Review Text Xin Xin, Zhirun Liu, Chin-Yew Lin, Heyan Huang, Xiaochi Wei, Ping Guo

AAAI 2015 Forecasting Collector Road Speeds Under High Percentage of Missing Data Xin Xin, Chunwei Lu, Yashen Wang, Heyan Huang

IJCAI 2015 Re-Ranking Voting-Based Answers by Discarding User Behavior Biases Xiaochi Wei, Heyan Huang, Chin-Yew Lin, Xin Xin, Xianling Mao, Shangguang Wang