| 2021 | MaxiZone: Maximizing Influence Zone over Geo-Textual Data (Extended Abstract). | Qing Liu, Ziyuan Zhu, Jianliang Xu, Yunjun Gao |
| 2021 | LHist: Towards Learning Multi-dimensional Histogram for Massive Spatial Data. | Qiyu Liu, Yanyan Shen, Lei Chen |
| 2021 | Modeling Citywide Crowd Flows using Attentive Convolutional LSTM. | Chi Harold Liu, Chengzhe Piao, Xiaoxin Ma, Ye Yuan, Jian Tang, Guoren Wang, Kin K. Leung |
| 2021 | Efficient Constrained Shortest Path Query Answering with Forest Hop Labeling. | Ziyi Liu, Lei Li, Mengxuan Zhang, Wen Hua, Pingfu Chao, Xiaofang Zhou |
| 2021 | An Efficient Algorithm for the Anchored k-Core Budget Minimization Problem. | Kaixin Liu, Sibo Wang, Yong Zhang, Chunxiao Xing |
| 2021 | Eclipse: Generalizing kNN and Skyline. | Jinfei Liu, Li Xiong, Qiuchen Zhang, Jian Pei, Jun Luo |
| 2021 | UniKG: A Unified Interoperable Knowledge Graph Database System. | Baozhu Liu, Xin Wang, Pengkai Liu, Sizhuo Li, Qiang Fu, Yunpeng Chai |
| 2021 | Palette: Towards Multi-source Model Selection and Ensemble for Reuse. | Yiming Li, Yanyan Shen, Lei Chen |
| 2021 | CleanML: A Study for Evaluating the Impact of Data Cleaning on ML Classification Tasks. | Peng Li, Xi Rao, Jennifer Blase, Yue Zhang, Xu Chu, Ce Zhang |
| 2021 | Measuring Decentralization in Bitcoin and Ethereum using Multiple Metrics and Granularities. | Qinwei Lin, Chao Li, Xifeng Zhao, Xianhai Chen |
| 2021 | Learning to Optimize Industry-Scale Dynamic Pickup and Delivery Problems. | Xijun Li, Weilin Luo, Mingxuan Yuan, Jun Wang, Jiawen Lu, Jie Wang, Jinhu L, Jia Zeng |
| 2021 | Large-scale Fake Click Detection for E-commerce Recommendation Systems. | Jingdong Li, Zhao Li, Jiaming Huang, Ji Zhang, Xiaoling Wang, Xingjian Lu, Jingren Zhou |
| 2021 | Spatial-Temporal Similarity for Trajectories with Location Noise and Sporadic Sampling. | Guanyao Li, Chih-Chieh Hung, Mengyun Liu, Linfei Pan, Wen-Chih Peng, S.-H. Gary Chan |
| 2021 | Top-k Publish/Subscribe for Ride Hitching. | Yafei Li, Hongyan Gu, Rui Chen, Jianliang Xu, Mingliang Xu |
| 2021 | Leveraging Meta-path Contexts for Classification in Heterogeneous Information Networks. | Xiang Li, Danhao Ding, Ben Kao, Yizhou Sun, Nikos Mamoulis |
| 2021 | AutoOD: Neural Architecture Search for Outlier Detection. | Yuening Li, Zhengzhang Chen, Daochen Zha, Kaixiong Zhou, Haifeng Jin, Haifeng Chen, Xia Hu |
| 2021 | Efficient Shapelet Discovery for Time Series Classification (Extended Abstract). | Guozhong Li, Byron Choi, Jianliang Xu, Sourav S. Bhowmick, Kwok-Pan Chun, Grace Lai-Hung Wong |
| 2021 | Bootstrapping Information Extraction via Conceptualization. | Jiaqing Liang, Suo Feng, Chenhao Xie, Yanghua Xiao, Jindong Chen, Seung-won Hwang |
| 2021 | CruiseDB: An LSM-Tree Key-Value Store with Both Better Tail Throughput and Tail Latency. | Junkai Liang, Yunpeng Chai |
| 2021 | BERT-based Dynamic Clustering of Subway Stations Using Flow Information. | Man Li |
| 2021 | Tensor Topic Models with Graphs and Applications on Individualized Travel Patterns. | Ziyue Li |
| 2021 | Efficient Federated-Learning Model Debugging. | Anran Li, Lan Zhang, Junhao Wang, Juntao Tan, Feng Han, Yaxuan Qin, Nikolaos M. Freris, Xiang-Yang Li |
| 2021 | ESA-Stream: Efficient Self-Adaptive Online Data Stream Clustering (Extended Abstract). | Yanni Li, Hui Li, Zhi Wang, Bing Liu, Jiangtao Cui, Hang Fei |
| 2021 | CrowdRL: An End-to-End Reinforcement Learning Framework for Data Labelling. | Kaiyu Li, Guoliang Li, Yong Wang, Yan Huang, Zitao Liu, Zhongqin Wu |
| 2021 | Near-Optimal Fixed-Route Scheduling for Crowdsourced Transit System. | Hanlin Li, Xiaowei Wu, Leong Hou U, Kun Pang Kou |