| 2021 | De-Biased Modeling of Search Click Behavior with Reinforcement Learning. | Jianghong Zhou, Sayyed M. Zahiri, Simon Hughes, Khalifeh Al Jadda, Surya Kallumadi, Eugene Agichtein |
| 2021 | Temporal Augmented Graph Neural Networks for Session-Based Recommendations. | Huachi Zhou, Qiaoyu Tan, Xiao Huang, Kaixiong Zhou, Xiaoling Wang |
| 2021 | Group based Personalized Search by Integrating Search Behaviour and Friend Network. | Yujia Zhou, Zhicheng Dou, Bingzheng Wei, Ruobing Xie, Ji-Rong Wen |
| 2021 | PYA0: A Python Toolkit for Accessible Math-Aware Search. | Wei Zhong, Jimmy Lin |
| 2021 | Robust Neural Text Classification and Entailment via Mixup Regularized Adversarial Training. | Jiahao Zhao, Penghui Wei, Wenji Mao |
| 2021 | ULTRE Framework: a Framework for Unbiased Learning to Rank Evaluation based on Simulation of User Behavior. | Yurou Zhao, Jiaxin Mao, Qingyao Ai |
| 2021 | RLNF: Reinforcement Learning based Noise Filtering for Click-Through Rate Prediction. | Pu Zhao, Chuan Luo, Cheng Zhou, Bo Qiao, Jiale He, Liangjie Zhang, Qingwei Lin |
| 2021 | UGRec: Modeling Directed and Undirected Relations for Recommendation. | Xinxiao Zhao, Zhiyong Cheng, Lei Zhu, Jiecai Zheng, Xueqing Li |
| 2021 | WGCN: Graph Convolutional Networks with Weighted Structural Features. | Yunxiang Zhao, Jianzhong Qi, Qingwei Liu, Rui Zhang |
| 2021 | Optimizing Dense Retrieval Model Training with Hard Negatives. | Jingtao Zhan, Jiaxin Mao, Yiqun Liu, Jiafeng Guo, Min Zhang, Shaoping Ma |
| 2021 | CauseRec: Counterfactual User Sequence Synthesis for Sequential Recommendation. | Shengyu Zhang, Dong Yao, Zhou Zhao, Tat-Seng Chua, Fei Wu |
| 2021 | Binary Neural Network Hashing for Image Retrieval. | Wanqian Zhang, Dayan Wu, Yu Zhou, Bo Li, Weiping Wang, Dan Meng |
| 2021 | Joint Learning of Deep Retrieval Model and Product Quantization based Embedding Index. | Han Zhang, Hongwei Shen, Yiming Qiu, Yunjiang Jiang, Songlin Wang, Sulong Xu, Yun Xiao, Bo Long, Wen-Yun Yang |
| 2021 | Answering Any-hop Open-domain Questions with Iterative Document Reranking. | Yuyu Zhang, Ping Nie, Arun Ramamurthy, Le Song |
| 2021 | Chatty Goose: A Python Framework for Conversational Search. | Edwin Zhang, Sheng-Chieh Lin, Jheng-Hong Yang, Ronak Pradeep, Rodrigo Nogueira, Jimmy Lin |
| 2021 | A Web-based Knowledge Hub for Exploration of Multiple Research Article Collections. | Wei Emma Zhang, Miao Liu, Alan Pallath, Gokul Tamilventhan |
| 2021 | Privacy Protection in Deep Multi-modal Retrieval. | Peng-Fei Zhang, Yang Li, Zi Huang, Hongzhi Yin |
| 2021 | AMM: Attentive Multi-field Matching for News Recommendation. | Qi Zhang, Qinglin Jia, Chuyuan Wang, Jingjie Li, Zhaowei Wang, Xiuqiang He |
| 2021 | Counterfactual Reward Modification for Streaming Recommendation with Delayed Feedback. | Xiao Zhang, Haonan Jia, Hanjing Su, Wenhan Wang, Jun Xu, Ji-Rong Wen |
| 2021 | DSGPT: Domain-Specific Generative Pre-Training of Transformers for Text Generation in E-commerce Title and Review Summarization. | Xueying Zhang, Yunjiang Jiang, Yue Shang, Zhaomeng Cheng, Chi Zhang, Xiaochuan Fan, Yun Xiao, Bo Long |
| 2021 | Causal Intervention for Leveraging Popularity Bias in Recommendation. | Yang Zhang, Fuli Feng, Xiangnan He, Tianxin Wei, Chonggang Song, Guohui Ling, Yongdong Zhang |
| 2021 | ReadsRE: Retrieval-Augmented Distantly Supervised Relation Extraction. | Yue Zhang, Hongliang Fei, Ping Li |
| 2021 | Fast Attention-based Learning-To-Rank Model for Structured Map Search. | Chiqun Zhang, Michael R. Evans, Max Lepikhin, Dragomir Yankov |
| 2021 | CSR 2021: The 1st International Workshop on Causality in Search and Recommendation. | Yongfeng Zhang, Xu Chen, Yi Zhang, Xianjie Chen |
| 2021 | Answer Complex Questions: Path Ranker Is All You Need. | Xinyu Zhang, Ke Zhan, Enrui Hu, Chengzhen Fu, Lan Luo, Hao Jiang, Yantao Jia, Fan Yu, Zhicheng Dou, Zhao Cao, Lei Chen |