Lei Chen
Cited by
Cited by
Robust and fast similarity search for moving object trajectories
L Chen, MT Özsu, V Oria
Proceedings of the 2005 ACM SIGMOD international conference on Management of …, 2005
On the marriage of lp-norms and edit distance
L Chen, R Ng
Proceedings of the Thirtieth international conference on Very large data …, 2004
K-automorphism: A general framework for privacy preserving network publication
L Zou, L Chen, MT Özsu
Proceedings of the VLDB Endowment 2 (1), 946-957, 2009
Traffic prediction in a bike-sharing system
Y Li, Y Zheng, H Zhang, L Chen
Proceedings of the 23rd SIGSPATIAL international conference on advances in …, 2015
Online mobile micro-task allocation in spatial crowdsourcing
Y Tong, J She, B Ding, L Wang, L Chen
2016 IEEE 32Nd international conference on data engineering (ICDE), 49-60, 2016
Event detection over twitter social media streams
X Zhou, L Chen
The VLDB journal 23 (3), 381-400, 2014
The simpler the better: a unified approach to predicting original taxi demands based on large-scale online platforms
Y Tong, Y Chen, Z Zhou, L Chen, J Wang, Q Yang, J Ye, W Lv
Proceedings of the 23rd ACM SIGKDD international conference on knowledge …, 2017
gStore: answering SPARQL queries via subgraph matching
L Zou, J Mo, L Chen, MT Özsu, D Zhao
Proceedings of the VLDB Endowment 4 (8), 482-493, 2011
Monochromatic and bichromatic reverse skyline search over uncertain databases
X Lian, L Chen
Proceedings of the 2008 ACM SIGMOD international conference on Management of …, 2008
Mining frequent trajectory patterns for activity monitoring using radio frequency tag arrays
Y Liu, Y Zhao, L Chen, J Pei, J Han
IEEE Transactions on Parallel and Distributed Systems 23 (11), 2138-2149, 2011
Contour map matching for event detection in sensor networks
W Xue, Q Luo, L Chen, Y Liu
Proceedings of the 2006 ACM SIGMOD international conference on Management of …, 2006
Free market of crowdsourcing: Incentive mechanism design for mobile sensing
X Zhang, Z Yang, Z Zhou, H Cai, L Chen, X Li
IEEE transactions on parallel and distributed systems 25 (12), 3190-3200, 2014
Spatial crowdsourcing: a survey
Y Tong, Z Zhou, Y Zeng, L Chen, C Shahabi
The VLDB Journal 29, 217-250, 2020
Distance-join: Pattern match query in a large graph database
L Zou, L Chen, MT Özsu
Proceedings of the VLDB Endowment 2 (1), 886-897, 2009
Finding time period-based most frequent path in big trajectory data
W Luo, H Tan, L Chen, LM Ni
Proceedings of the 2013 ACM SIGMOD international conference on management of …, 2013
Narrowband internet of things: Evolutions, technologies, and open issues
J Xu, J Yao, L Wang, Z Ming, K Wu, L Chen
IEEE Internet of things journal 5 (3), 1449-1462, 2017
gStore: a graph-based SPARQL query engine
L Zou, MT Özsu, L Chen, X Shen, R Huang, D Zhao
The VLDB journal 23, 565-590, 2014
A survey of data-driven and knowledge-aware explainable ai
XH Li, CC Cao, Y Shi, W Bai, H Gao, L Qiu, C Wang, Y Gao, S Zhang, ...
IEEE Transactions on Knowledge and Data Engineering 34 (1), 29-49, 2020
Geotrucrowd: trustworthy query answering with spatial crowdsourcing
L Kazemi, C Shahabi, L Chen
Proceedings of the 21st acm sigspatial international conference on advances …, 2013
Online minimum matching in real-time spatial data: experiments and analysis
Y Tong, J She, B Ding, L Chen, T Wo, K Xu
Proceedings of the VLDB Endowment 9 (12), 1053-1064, 2016
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