Kai Zheng 郑凯
TitleCited byYear
Online discovery of gathering patterns over trajectories
K Zheng, Y Zheng, NJ Yuan, S Shang, X Zhou
IEEE Transactions on Knowledge and Data Engineering 26 (8), 1974-1988, 2013
2672013
Discovering urban functional zones using latent activity trajectories
NJ Yuan, Y Zheng, X Xie, Y Wang, K Zheng, H Xiong
IEEE Transactions on Knowledge and Data Engineering 27 (3), 712-725, 2014
1792014
Reducing uncertainty of low-sampling-rate trajectories
K Zheng, Y Zheng, X Xie, X Zhou
2012 IEEE 28th International Conference on Data Engineering, 1144-1155, 2012
1612012
User Oriented Trajectory Search for Trip Recommendation
S Shang, R Ding, B Yuan, K Xie, K Zheng, P Kalnis
EDBT Conference, 2012
1322012
Towards efficient search for activity trajectories
K Zheng, S Shang, NJ Yuan, Y Yang
2013 IEEE 29Th international conference on data engineering (ICDE), 230-241, 2013
1302013
Adapting to user interest drift for poi recommendation
H Yin, X Zhou, B Cui, H Wang, K Zheng, QVH Nguyen
IEEE Transactions on Knowledge and Data Engineering 28 (10), 2566-2581, 2016
1282016
Short text understanding through lexical-semantic analysis
W Hua, Z Wang, H Wang, K Zheng, X Zhou
2015 IEEE 31st International Conference on Data Engineering, 495-506, 2015
1032015
An effectiveness study on trajectory similarity measures
H Wang, H Su, K Zheng, S Sadiq, X Zhou
Proceedings of the Twenty-Fourth Australasian Database Conference-Volume 137 …, 2013
1002013
Probabilistic range queries for uncertain trajectories on road networks
K Zheng, G Trajcevski, X Zhou, P Scheuermann
Proceedings of the 14th International Conference on Extending Database …, 2011
952011
Personalized trajectory matching in spatial networks
S Shang, R Ding, K Zheng, CS Jensen, P Kalnis, X Zhou
The VLDB Journal—The International Journal on Very Large Data Bases 23 (3 …, 2014
932014
Discovering interpretable geo-social communities for user behavior prediction
H Yin, Z Hu, X Zhou, H Wang, K Zheng, QVH Nguyen, S Sadiq
2016 IEEE 32nd International Conference on Data Engineering (ICDE), 942-953, 2016
922016
We know how you live: exploring the spectrum of urban lifestyles
NJ Yuan, F Zhang, D Lian, K Zheng, S Yu, X Xie
Proceedings of the first ACM conference on Online social networks, 3-14, 2013
872013
Interactive top-k spatial keyword queries
K Zheng, H Su, B Zheng, S Shang, J Xu, J Liu, X Zhou
2015 IEEE 31st International Conference on Data Engineering, 423-434, 2015
732015
Calibrating trajectory data for similarity-based analysis
H Su, K Zheng, H Wang, J Huang, X Zhou
Proceedings of the 2013 ACM SIGMOD international conference on management of …, 2013
732013
Crowdplanner: A crowd-based route recommendation system
H Su, K Zheng, J Huang, H Jeung, L Chen, X Zhou
2014 IEEE 30th International Conference on Data Engineering, 1144-1155, 2014
652014
Approximate keyword search in semantic trajectory database
B Zheng, NJ Yuan, K Zheng, X Xie, S Sadiq, X Zhou
2015 IEEE 31st International Conference on Data Engineering, 975-986, 2015
602015
Trajectory similarity join in spatial networks
S Shang, L Chen, Z Wei, CS Jensen, K Zheng, P Kalnis
Proceedings of the VLDB Endowment 10 (11), 1178-1189, 2017
582017
Modeling user mobility for location promotion in location-based social networks
WY Zhu, WC Peng, LJ Chen, K Zheng, X Zhou
Proceedings of the 21th ACM SIGKDD International Conference on Knowledge …, 2015
582015
Multimedia event detection using a classifier-specific intermediate representation
Z Ma, Y Yang, N Sebe, K Zheng, AG Hauptmann
IEEE Transactions on Multimedia 15 (7), 1628-1637, 2013
582013
Efficient secure similarity computation on encrypted trajectory data
A Liu, K Zhengy, L Liz, G Liu, L Zhao, X Zhou
2015 IEEE 31st International Conference on Data Engineering, 66-77, 2015
562015
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