Ren, Zhaochun

22 publications

NeurIPS 2025 A Token Is Worth over 1,000 Tokens: Efficient Knowledge Distillation Through Low-Rank Clone Jitai Hao, Qiang Huang, Hao Liu, Xinyan Xiao, Zhaochun Ren, Jun Yu

NeurIPS 2025 Belief-Calibrated Multi-Agent Consensus Seeking for Complex NLP Tasks Wentao Deng, Jiahuan Pei, Zhiwei Xu, Zhaochun Ren, Zhumin Chen, Pengjie Ren

AAAI 2025 ExcluIR: Exclusionary Neural Information Retrieval Wenhao Zhang, Mengqi Zhang, Shiguang Wu, Jiahuan Pei, Zhaochun Ren, Maarten de Rijke, Zhumin Chen, Pengjie Ren

NeurIPS 2025 Iterative Self-Incentivization Empowers Large Language Models as Agentic Searchers Zhengliang Shi, Lingyong Yan, Dawei Yin, Suzan Verberne, Maarten de Rijke, Zhaochun Ren

ICLR 2025 MACPO: Weak-to-Strong Alignment via Multi-Agent Contrastive Preference Optimization Yougang Lyu, Lingyong Yan, Zihan Wang, Dawei Yin, Pengjie Ren, Maarten de Rijke, Zhaochun Ren

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

ICLR 2025 SimPER: A Minimalist Approach to Preference Alignment Without Hyperparameters Teng Xiao, Yige Yuan, Zhengyu Chen, Mingxiao Li, Shangsong Liang, Zhaochun Ren, Vasant G Honavar

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

AAAI 2023 Contrastive Learning Reduces Hallucination in Conversations Weiwei Sun, Zhengliang Shi, Shen Gao, Pengjie Ren, Maarten de Rijke, Zhaochun Ren

AAAI 2023 Feature-Level Debiased Natural Language Understanding Yougang Lyu, Piji Li, Yechang Yang, Maarten de Rijke, Pengjie Ren, Yukun Zhao, Dawei Yin, Zhaochun Ren

NeurIPS 2023 Learning to Tokenize for Generative Retrieval Weiwei Sun, Lingyong Yan, Zheng Chen, Shuaiqiang Wang, Haichao Zhu, Pengjie Ren, Zhumin Chen, Dawei Yin, Maarten Rijke, Zhaochun Ren

AAAI 2022 Knowledge Bridging for Empathetic Dialogue Generation Qintong Li, Piji Li, Zhaochun Ren, Pengjie Ren, Zhumin Chen

IJCAI 2020 Auxiliary Template-Enhanced Generative Compatibility Modeling Jinhuan Liu, Xuemeng Song, Zhaochun Ren, Liqiang Nie, Zhaopeng Tu, Jun Ma

IJCAI 2020 From Standard Summarization to New Tasks and Beyond: Summarization with Manifold Information Shen Gao, Xiuying Chen, Zhaochun Ren, Dongyan Zhao, Rui Yan

AAAI 2019 Abstractive Text Summarization by Incorporating Reader Comments Shen Gao, Xiuying Chen, Piji Li, Zhaochun Ren, Lidong Bing, Dongyan Zhao, Rui Yan

AAAI 2019 RepeatNet: A Repeat Aware Neural Recommendation Machine for Session-Based Recommendation Pengjie Ren, Zhumin Chen, Jing Li, Zhaochun Ren, Jun Ma, Maarten de Rijke

IJCAI 2019 Robust Embedding with Multi-Level Structures for Link Prediction Zihan Wang, Zhaochun Ren, Chunyu He, Peng Zhang, Yue Hu

IJCAI 2019 Semi-Supervised User Profiling with Heterogeneous Graph Attention Networks Weijian Chen, Yulong Gu, Zhaochun Ren, Xiangnan He, Hongtao Xie, Tong Guo, Dawei Yin, Yongdong Zhang

AAAI 2019 Spectral Clustering in Heterogeneous Information Networks Xiang Li, Ben Kao, Zhaochun Ren, Dawei Yin

AAAI 2017 Collaborative User Clustering for Short Text Streams Shangsong Liang, Zhaochun Ren, Emine Yilmaz, Evangelos Kanoulas

IJCAI 2017 Representativeness-Aware Aspect Analysis for Brand Monitoring in Social Media Lizi Liao, Xiangnan He, Zhaochun Ren, Liqiang Nie, Huan Xu, Tat-Seng Chua

AAAI 2017 Salience Estimation via Variational Auto-Encoders for Multi-Document Summarization Piji Li, Zihao Wang, Wai Lam, Zhaochun Ren, Lidong Bing