Lu Chen

Most-cited papers

C3: Zero-shot Text-to-SQL with ChatGPT
Xue-Mei Dong, Chao Zhang, Yuhang Ge, Yuren Mao +4 more
2023arXiv.org310 citations Open access
Semantic Scholar
An Experimental Survey of Missing Data Imputation Algorithms
Xiao-Ye Miao, Yang-Yang Wu, Lu Chen, Yun-Jun Gao +1 more
2023IEEE Transactions on Knowledge and Data Engineering151 citations
Semantic Scholar
UlTraMan: A Unified Platform for Big Trajectory Data Management and Analytics
Xin Ding, Lu Chen, Yun-Jun Gao, Christian S. Jensen +1 more
2018Proceedings of the VLDB Endowment121 citations Open access
Semantic Scholar
Spatio-Temporal Trajectory Similarity Learning in Road Networks
Ziquan Fang, Yuntao Du, Xinjun Zhu, Dan-Lei Hu +3 more
2021Knowledge Discovery and Data Mining119 citations
Semantic Scholar
Self-Guided Learning to Denoise for Robust Recommendation
Yun-Jun Gao, Yuntao Du, Yu-Jia Hu, Lu Chen +3 more
2022Annual International ACM SIGIR Conference on Research and Development in Information Retrieval110 citations Open access
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LDPTrace: Locally Differentially Private Trajectory Synthesis
Yuntao Du, Yu-Jia Hu, Zhi-Kun Zhang, Ziquan Fang +3 more
2023Proceedings of the VLDB Endowment97 citations Open access
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MetaKG: Meta-Learning on Knowledge Graph for Cold-Start Recommendation
Yuntao Du, Xinjun Zhu, Lu Chen, Ziquan Fang +1 more
2022IEEE Transactions on Knowledge and Data Engineering96 citations Open access
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TRACE: Real-time Compression of Streaming Trajectories in Road Networks
Tian-Yi Li, Lu Chen, Christian S. Jensen, T. Pedersen
2021Proceedings of the VLDB Endowment80 citations Open access
Semantic Scholar
Compression of uncertain trajectories in road networks
Tian-Yi Li, Runfei Huang, Lu Chen, Christian S. Jensen +1 more
2020Proceedings of the VLDB Endowment77 citations Open access
Semantic Scholar
MDTP: A Multi-source Deep Traffic Prediction Framework over Spatio-Temporal Trajectory Data
Ziquan Fang, Lu Pan, Lu Chen, Yuntao Du +1 more
2021Proceedings of the VLDB Endowment75 citations
Semantic Scholar
Spatio-Temporal Trajectory Similarity Measures: A Comprehensive Survey and Quantitative Study
Danlei Hu, Lu Chen, Hanxi Fang, Ziquan Fang +2 more
2023IEEE Transactions on Knowledge and Data Engineering74 citations Open access
Semantic Scholar
Price-and-Time-Aware Dynamic Ridesharing
Lu Chen, Qilu Zhong, Xiao-Kui Xiao, Yun-Jun Gao +2 more
2018IEEE International Conference on Data Engineering70 citations
Semantic Scholar
Real-time Distributed Co-Movement Pattern Detection on Streaming Trajectories
Lu Chen, Yun-Jun Gao, Ziquan Fang, Xiao-Ye Miao +2 more
2019Proceedings of the VLDB Endowment69 citations Open access
Semantic Scholar
E2DTC: An End to End Deep Trajectory Clustering Framework via Self-Training
Ziquan Fang, Yuntao Du, Lu Chen, Yu-Jia Hu +2 more
2021IEEE International Conference on Data Engineering68 citations
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HAKG: Hierarchy-Aware Knowledge Gated Network for Recommendation
Yuntao Du, Xinjun Zhu, Lu Chen, Bai-Hua Zheng +1 more
2022Annual International ACM SIGIR Conference on Research and Development in Information Retrieval66 citations
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Unsupervised Entity Alignment for Temporal Knowledge Graphs
Xiaoze Liu, Junyang Wu, Tian-Yi Li, Lu Chen +1 more
2023The Web Conference65 citations Open access
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Context-aware, preference-based vehicle routing
Chen-Juan Guo, B. Yang, Ji-Lin Hu, C. Jensen +1 more
2020The VLDB journal64 citations
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Pivot-based Metric Indexing
Lu Chen, Yun-Jun Gao, Bai-Hua Zheng, Christian S. Jensen +2 more
2017Proceedings of the VLDB Endowment62 citations Open access
Semantic Scholar
ClusterEA: Scalable Entity Alignment with Stochastic Training and Normalized Mini-batch Similarities
Yun-Jun Gao, Xiaoze Liu, Junyang Wu, Tian-Yi Li +2 more
2022Knowledge Discovery and Data Mining57 citations Open access
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When Transfer Learning Meets Cross-City Urban Flow Prediction: Spatio-Temporal Adaptation Matters
Ziquan Fang, Dongen Wu, Lu Pan, Lu Chen +1 more
2022International Joint Conference on Artificial Intelligence55 citations Open access
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LargeEA: Aligning Entities for Large-scale Knowledge Graphs
Cong-Cong Ge, Xiaoze Liu, Lu Chen, Yun-Jun Gao +1 more
2021Proceedings of the VLDB Endowment54 citations Open access
Semantic Scholar
Make It Easy: An Effective End-to-End Entity Alignment Framework
Cong-Cong Ge, Xiaoze Liu, Lu Chen, Bai-Hua Zheng +1 more
2021Annual International ACM SIGIR Conference on Research and Development in Information Retrieval48 citations Open access
Semantic Scholar
Knowledge-refined Denoising Network for Robust Recommendation
Xinjun Zhu, Yuntao Du, Yuren Mao, Lu Chen +2 more
2023Annual International ACM SIGIR Conference on Research and Development in Information Retrieval45 citations Open access
Semantic Scholar
Evolutionary Clustering of Moving Objects
Tian-Yi Li, Lu Chen, Christian S. Jensen, T. Pedersen +2 more
2022IEEE International Conference on Data Engineering45 citations
Semantic Scholar
Indexing Metric Spaces for Exact Similarity Search
Lu Chen, Yun-Jun Gao, Xuan Song, Zheng Li +3 more
2020ACM Computing Surveys42 citations Open access
Semantic Scholar
PromptEM: Prompt-tuning for Low-resource Generalized Entity Matching
Pengfei Wang, Xiaocan Zeng, Lu Chen, Fan Ye +3 more
2022Proceedings of the VLDB Endowment41 citations
Semantic Scholar
Efficient and Effective Data Imputation with Influence Functions
Xiao-Ye Miao, Yang-Yang Wu, Lu Chen, Yun-Jun Gao +2 more
2021Proceedings of the VLDB Endowment41 citations Open access
Semantic Scholar
Efficient Metric Indexing for Similarity Search and Similarity Joins
Lu Chen, Yun-Jun Gao, Xinhan Li, Christian S. Jensen +1 more
2017IEEE Transactions on Knowledge and Data Engineering39 citations
Semantic Scholar
CollaborEM: A Self-Supervised Entity Matching Framework Using Multi-Features Collaboration
Cong-Cong Ge, Pengfei Wang, Lu Chen, Xiaoze Liu +2 more
2023IEEE Transactions on Knowledge and Data Engineering29 citations
Semantic Scholar
Online Trichromatic Pickup and Delivery Scheduling in Spatial Crowdsourcing
Bo-Long Zheng, Chenze Huang, Christian S. Jensen, Lu Chen +4 more
2020IEEE International Conference on Data Engineering29 citations Open access
Semantic Scholar
Metric Similarity Joins Using MapReduce
Gang Chen, Keyu Yang, Lu Chen, Yun-Jun Gao +2 more
2017IEEE Transactions on Knowledge and Data Engineering29 citations Open access
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Towards Query Pricing on Incomplete Data
Xiao-Ye Miao, Yun-Jun Gao, Lu Chen, Huanhuan Peng +2 more
2022IEEE Transactions on Knowledge and Data Engineering28 citations Open access
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Real-time Workload Pattern Analysis for Large-scale Cloud Databases
Jia-Qi Wang, Tian-Yi Li, Anni Wang, Xiaoze Liu +6 more
2023Proceedings of the VLDB Endowment27 citations Open access
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Efficient distributed reachability querying of massive temporal graphs
Tian-Ming Zhang, Yun-Jun Gao, Lu Chen, Wei Guo +3 more
2019The VLDB journal27 citations Open access
Semantic Scholar
Dragoon: a hybrid and efficient big trajectory management system for offline and online analytics
Ziquan Fang, Lu Chen, Yun-Jun Gao, Lu Pan +1 more
2021The VLDB journal25 citations
Semantic Scholar
An Efficient and Distributed Framework for Real-Time Trajectory Stream Clustering
Yun-Jun Gao, Ziquan Fang, Jiacheng Xu, Shenghao Gong +2 more
2024IEEE Transactions on Knowledge and Data Engineering23 citations
Semantic Scholar
Answering Skyline Queries Over Incomplete Data With Crowdsourcing
Xiao-Ye Miao, Yun-Jun Gao, Su Guo, Lu Chen +2 more
2020IEEE Transactions on Knowledge and Data Engineering23 citations Open access
Semantic Scholar
Distributed Similarity Queries in Metric Spaces
Keyu Yang, Xin Ding, Yuanliang Zhang, Lu Chen +2 more
2019Data Science and Engineering22 citations Open access
Semantic Scholar
CoMing: A Real-time Co-Movement Mining System for Streaming Trajectories
Ziquan Fang, Yun-Jun Gao, Lu Pan, Lu Chen +2 more
2020SIGMOD Conference21 citations
Semantic Scholar
Efficient and Incremental Clustering Algorithms on Star-Schema Heterogeneous Graphs
Lu Chen, Yun-Jun Gao, Yuanliang Zhang, Christian S. Jensen +1 more
2019IEEE International Conference on Data Engineering21 citations
Semantic Scholar
PinSQL: Pinpoint Root Cause SQLs to Resolve Performance Issues in Cloud Databases
Xiaoze Liu, Zheng Yin, Chao Zhao, Cong-Cong Ge +7 more
2022IEEE International Conference on Data Engineering20 citations
Semantic Scholar
Pivot selection algorithms in metric spaces: a survey and experimental study
Yifan Zhu, Lu Chen, Yun-Jun Gao, Christian S. Jensen
2021The VLDB journal19 citations Open access
Semantic Scholar
Distributed time-respecting flow graph pattern matching on temporal graphs
Tian-Ming Zhang, Yun-Jun Gao, Linshan Qiu, Lu Chen +2 more
2019World wide web (Bussum)18 citations
Semantic Scholar
DBSCAN-MS: Distributed Density-Based Clustering in Metric Spaces
Keyu Yang, Yun-Jun Gao, Rui Ma, Lu Chen +2 more
2019IEEE International Conference on Data Engineering18 citations
Semantic Scholar
Indexing metric uncertain data for range queries and range joins
Lu Chen, Yun-Jun Gao, Aoxiao Zhong, Christian S. Jensen +2 more
2017The VLDB journal18 citations
Semantic Scholar
CampER: An Effective Framework for Privacy-Aware Deep Entity Resolution
Yuxiang Guo, Lu Chen, Zheng-Jie Zhou, Bai-Hua Zheng +4 more
2023Knowledge Discovery and Data Mining17 citations Open access
Semantic Scholar
Ghost: A General Framework for High-Performance Online Similarity Queries over Distributed Trajectory Streams
Ziquan Fang, Shenghao Gong, Lu Chen, Jiacheng Xu +2 more
2023Proc. ACM Manag. Data17 citations Open access
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Statistical Inference of Diffusion Networks
H. Huang, Qian Yan, Lu Chen, Yun-Jun Gao +1 more
2019IEEE Transactions on Knowledge and Data Engineering17 citations Open access
Semantic Scholar
PTRider: A Price-and-Time-Aware Ridesharing System
Lu Chen, Yun-Jun Gao, Zixian Liu, Xiao-Kui Xiao +2 more
2018Proceedings of the VLDB Endowment17 citations Open access
Semantic Scholar
SOUP: Spatial-Temporal Demand Forecasting and Competitive Supply in Transportation
Bo-Long Zheng, Qi Hu, Lingfeng Ming, Ji-Lin Hu +3 more
2023IEEE Transactions on Knowledge and Data Engineering16 citations Open access
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