A generic framework for monitoring continuous spatial queries over moving objects H Hu, J Xu, DL Lee Proceedings of the 2005 ACM SIGMOD international conference on Management of …, 2005 | 391 | 2005 |
Processing private queries over untrusted data cloud through privacy homomorphism H Hu, J Xu, C Ren, B Choi 2011 IEEE 27th International Conference on Data Engineering, 601-612, 2011 | 321 | 2011 |
Range nearest-neighbor query H Hu, DL Lee IEEE Transactions on Knowledge and Data Engineering 18 (1), 78-91, 2006 | 178 | 2006 |
PrivKV: Key-value data collection with local differential privacy Q Ye, H Hu, X Meng, H Zheng 2019 IEEE Symposium on Security and Privacy (SP), 317-331, 2019 | 176 | 2019 |
Privacy-conscious location-based queries in mobile environments J Xu, X Tang, H Hu, J Du IEEE Transactions on Parallel and Distributed Systems 21 (3), 313-326, 2010 | 158 | 2010 |
Distance indexing on road networks H Hu, DL Lee, V Lee Proceedings of the 32nd international conference on Very large data bases …, 2006 | 147 | 2006 |
Semantic location modeling for location navigation in mobile environment H Hu, DL Lee IEEE International Conference on Mobile Data Management, 2004. Proceedings …, 2004 | 140 | 2004 |
You can walk alone: trajectory privacy-preserving through significant stays protection Z Huo, X Meng, H Hu, Y Huang International Conference on Database Systems for Advanced Applications, 351-366, 2012 | 130 | 2012 |
Non-exposure location anonymity H Hu, J Xu 2009 IEEE 25th International Conference on Data Engineering, 1120-1131, 2009 | 122 | 2009 |
Fast nearest neighbor search on road networks H Hu, DL Lee, J Xu International Conference on Extending Database Technology, 186-203, 2006 | 107 | 2006 |
Geo-social group queries with minimum acquaintance constraints Q Zhu, H Hu, C Xu, J Xu, WC Lee The VLDB Journal—The International Journal on Very Large Data Bases 26 (5 …, 2017 | 100 | 2017 |
MapReduce parallel programming model: a state-of-the-art survey R Li, H Hu, H Li, Y Wu, J Yang International Journal of Parallel Programming 44 (4), 832-866, 2016 | 92 | 2016 |
Proactive caching for spatial queries in mobile environments H Hu, J Xu, WS Wong, B Zheng, DL Lee, WC Lee 21st International Conference on Data Engineering (ICDE'05), 403-414, 2005 | 90 | 2005 |
Authenticating location-based services without compromising location privacy H Hu, J Xu, Q Chen, Z Yang Proceedings of the 2012 ACM SIGMOD International Conference on Management of …, 2012 | 83 | 2012 |
Answering why-not questions on spatial keyword top-k queries L Chen, X Lin, H Hu, CS Jensen, J Xu 2015 IEEE 31st International Conference on Data Engineering, 279-290, 2015 | 82 | 2015 |
Preserving User Privacy for Machine Learning: Local Differential Privacy or Federated Machine Learning? H Zheng, H Hu, Z Han IEEE Intelligent Systems 35 (4), 5-14, 2020 | 81 | 2020 |
Privacy-aware location data publishing H Hu, J Xu, ST On, J Du, JKY Ng ACM Transactions on Database Systems (TODS) 35 (3), 1-42, 2010 | 74 | 2010 |
Range-based skyline queries in mobile environments X Lin, J Xu, H Hu IEEE Transactions on Knowledge and Data Engineering 25 (4), 835-849, 2013 | 66 | 2013 |
Authenticating top-k queries in location-based services with confidentiality Q Chen, H Hu, J Xu Proceedings of the VLDB Endowment 7 (1), 49-60, 2013 | 65 | 2013 |
Bdpl: A boundary differentially private layer against machine learning model extraction attacks H Zheng, Q Ye, H Hu, C Fang, J Shi Computer Security–ESORICS 2019: 24th European Symposium on Research in …, 2019 | 62 | 2019 |