| 2021 | Evently: Modeling and Analyzing Reshare Cascades with Hawkes Processes. | Quyu Kong, Rohit Ram, Marian-Andrei Rizoiu |
| 2021 | Exploring the Subgraph Density-Size Trade-off via the Lovaśz Extension. | Aritra Konar, Nicholas D. Sidiropoulos |
| 2021 | Discovering Undisclosed Paid Partnership on Social Media via Aspect-Attentive Sponsored Post Learning. | Seungbae Kim, Jyun-Yu Jiang, Wei Wang |
| 2021 | Semi-Supervised Text Classification via Self-Pretraining. | Payam Karisani, Negin Karisani |
| 2021 | QueryBlazer: Efficient Query Autocompletion Framework. | Young Mo Kang, Wenhao Liu, Yingbo Zhou |
| 2021 | A Semantic Layer Querying Tool. | Renato Stoffalette Joo |
| 2021 | BiTe-GCN: A New GCN Architecture via Bidirectional Convolution of Topology and Features on Text-Rich Networks. | Di Jin, Xiangchen Song, Zhizhi Yu, Ziyang Liu, Heling Zhang, Zhaomeng Cheng, Jiawei Han |
| 2021 | Node Similarity Preserving Graph Convolutional Networks. | Wei Jin, Tyler Derr, Yiqi Wang, Yao Ma, Zitao Liu, Jiliang Tang |
| 2021 | Graph Mining with Graph Neural Networks. | Wei Jin |
| 2021 | Improving Cloud Storage Search with User Activity. | Rolf Jagerman, Weize Kong, Rama Kumar Pasumarthi, Zhen Qin, Michael Bendersky, Marc Najork |
| 2021 | Weighted Averaging of Various LSTM Models for Next Destination Recommendation. | Shotaro Ishihara, Shuhei Goda, Yuya Matsumura |
| 2021 | Time-Series Event Prediction with Evolutionary State Graph. | Wenjie Hu, Yang Yang, Ziqiang Cheng, Carl Yang, Xiang Ren |
| 2021 | Explainable Multivariate Time Series Classification: A Deep Neural Network Which Learns to Attend to Important Variables As Well As Time Intervals. | Tsung-Yu Hsieh, Suhang Wang, Yiwei Sun, Vasant G. Honavar |
| 2021 | Generating Tips from Product Reviews. | Sharon Hirsch, Slava Novgorodov, Ido Guy, Alexander Nus |
| 2021 | Joint Subgraph-to-Subgraph Transitions: Generalizing Triadic Closure for Powerful and Interpretable Graph Modeling. | Justus Isaiah Hibshman, Daniel Gonzalez, Satyaki Sikdar, Tim Weninger |
| 2021 | TwiScraper: A Collaborative Project to Enhance Twitter Data Collection. | Didier Henry |
| 2021 | Improving Multi-hop Knowledge Base Question Answering by Learning Intermediate Supervision Signals. | Gaole He, Yunshi Lan, Jing Jiang, Wayne Xin Zhao, Ji-Rong Wen |
| 2021 | Category Recognition in E-Commerce using Sequence-to-Sequence Hierarchical Classification. | Idan Hasson, Slava Novgorodov, Gilad Fuchs, Yoni Acriche |
| 2021 | Pre-Training Graph Neural Networks for Cold-Start Users and Items Representation. | Bowen Hao, Jing Zhang, Hongzhi Yin, Cuiping Li, Hong Chen |
| 2021 | RePBubLik: Reducing Polarized Bubble Radius with Link Insertions. | Shahrzad Haddadan, Cristina Menghini, Matteo Riondato, Eli Upfal |
| 2021 | Online Post-Processing in Rankings for Fair Utility Maximization. | Ananya Gupta, Eric Johnson, Justin Payan, Aditya Kumar Roy, Ari Kobren, Swetasudha Panda, Jean-Baptiste Tristan, Michael L. Wick |
| 2021 | Neural Structured Learning: Training Neural Networks with Structured Signals. | Arjun Gopalan, Da-Cheng Juan, Cesar Ilharco Magalhaes, Chun-Sung Ferng, Allan Heydon, Chun-Ta Lu, Philip Pham, George Yu, Yicheng Fan, Yueqi Wang |
| 2021 | Booking.com WSDM WebTour 2021 Challenge. | Dmitri Goldenberg, Kostia Kofman, Pavel Levin, Sarai Mizrachi, Maayan Kafry, Guy Nadav |
| 2021 | Personalization in Practice: Methods and Applications. | Dmitri Goldenberg, Kostia Kofman, Javier Albert, Sarai Mizrachi, Adam Horowitz, Irene Teinemaa |
| 2021 | Towards Long-term Fairness in Recommendation. | Yingqiang Ge, Shuchang Liu, Ruoyuan Gao, Yikun Xian, Yunqi Li, Xiangyu Zhao, Changhua Pei, Fei Sun, Junfeng Ge, Wenwu Ou, Yongfeng Zhang |