| 2021 | Hierarchical Metadata-Aware Document Categorization under Weak Supervision. | Yu Zhang, Xiusi Chen, Yu Meng, Jiawei Han |
| 2021 | Causal Transfer Random Forest: Combining Logged Data and Randomized Experiments for Robust Prediction. | Shuxi Zeng, Murat Ali Bayir, Joseph J. Pfeiffer III, Denis Charles, Emre Kiciman |
| 2021 | Chebyshev Accelerated Spectral Clustering. | Tianyu Yu, Yonghua Zhao, Rongfeng Huang, Shifang Liu, Xinyin Zhang |
| 2021 | Pretrained Transformers for Text Ranking: BERT and Beyond. | Andrew Yates, Rodrigo Nogueira, Jimmy Lin |
| 2021 | Explanation as a Defense of Recommendation. | Aobo Yang, Nan Wang, Hongbo Deng, Hongning Wang |
| 2021 | Adapting User Preference to Online Feedback in Multi-round Conversational Recommendation. | Kerui Xu, Jingxuan Yang, Jun Xu, Sheng Gao, Jun Guo, Ji-Rong Wen |
| 2021 | Privacy Monitoring Service for Conversations. | Qiongkai Xu, Chenchen Xu, Lizhen Qu |
| 2021 | Theoretical Understandings of Product Embedding for E-commerce Machine Learning. | Da Xu, Chuanwei Ruan, Evren Krpeoglu, Sushant Kumar, Kannan Achan |
| 2021 | Split-Treatment Analysis to Rank Heterogeneous Causal Effects for Prospective Interventions. | Yanbo Xu, Divyat Mahajan, Liz Manrao, Amit Sharma, Emre Kiciman |
| 2021 | How to Measure Your App: A Couple of Pitfalls and Remedies in Measuring App Performance in Online Controlled Experiments. | Yuxiang Xie, Meng Xu, Evan Chow, Xiaolin Shi |
| 2021 | Real-time Relevant Recommendation Suggestion. | Ruobing Xie, Rui Wang, Shaoliang Zhang, Zhihong Yang, Feng Xia, Leyu Lin |
| 2021 | Learning and Updating Node Embedding on Dynamic Heterogeneous Information Network. | Yuanzhen Xie, Zijing Ou, Liang Chen, Yang Liu, Kun Xu, Carl Yang, Zibin Zheng |
| 2021 | DeepIS: Susceptibility Estimation on Social Networks. | Wenwen Xia, Yuchen Li, Jun Wu, Shenghong Li |
| 2021 | Federated Deep Knowledge Tracing. | Jinze Wu, Zhenya Huang, Qi Liu, Defu Lian, Hao Wang, Enhong Chen, Haiping Ma, Shijin Wang |
| 2021 | Unbiased Learning to Rank in Feeds Recommendation. | Xinwei Wu, Hechang Chen, Jiashu Zhao, Li He, Dawei Yin, Yi Chang |
| 2021 | Modeling Inter-station Relationships with Attentive Temporal Graph Convolutional Network for Air Quality Prediction. | Chunyang Wang, Yanmin Zhu, Tianzi Zang, Haobing Liu, Jiadi Yu |
| 2021 | Modeling Context Pair Interaction for Pairwise Tasks on Graphs. | Zhen Wang, Bo Zong, Huan Sun |
| 2021 | CONQ: CONtinuous Quantile Treatment Effects for Large-Scale Online Controlled Experiments. | Weinan Wang, Xi Zhang |
| 2021 | AutoCite: Multi-Modal Representation Fusion for Contextual Citation Generation. | Qingqin Wang, Yun Xiong, Yao Zhang, Jiawei Zhang, Yangyong Zhu |
| 2021 | Temporal Cross-Effects in Knowledge Tracing. | Chenyang Wang, Weizhi Ma, Min Zhang, Chuancheng Lv, Fengyuan Wan, Huijie Lin, Taoran Tang, Yiqun Liu, Shaoping Ma |
| 2021 | Denoising Implicit Feedback for Recommendation. | Wenjie Wang, Fuli Feng, Xiangnan He, Liqiang Nie, Tat-Seng Chua |
| 2021 | Towards Dynamic User Intention in Sequential Recommendation. | Chenyang Wang |
| 2021 | Non-Clicks Mean Irrelevant? Propensity Ratio Scoring As a Correction. | Nan Wang, Zhen Qin, Xuanhui Wang, Hongning Wang |
| 2021 | An Interactive Dashboard for Traveler Mobility Analysis. | Lukas Vorwerk, Linus W. Dietz |
| 2021 | FACE-KEG: Fact Checking Explained using KnowledgE Graphs. | Nikhita Vedula, Srinivasan Parthasarathy |