Accepting PhD Students

20022025

Research activity per year

Search results

  • 2005

    A generic framework for monitoring continuous spatial queries over moving objects

    Hu, H., Xu, J. & Lee, D. L., 2005, In: Proceedings of the ACM SIGMOD International Conference on Management of Data. p. 479-490 12 p.

    Research output: Contribution to journalConference articlepeer-review

    214 Citations (Scopus)
  • EASE: An energy-efficient in-network storage scheme for object tracking in sensor networks

    Xu, J., Tang, X. & Lee, W. C., 2005, 2005 Second Annual IEEE Communications Society Conference on Sensor and AdHoc Communications and Networks, SECON 2005. p. 396-405 10 p. 1557093. (2005 Second Annual IEEE Communications Society Conference on Sensor and AdHoc Communications and Networks, SECON 2005; vol. 2005).

    Research output: Chapter in book/report/conference proceedingConference proceedingpeer-review

    22 Citations (Scopus)
  • Performance evaluation of air indexing schemes for multi-attribute data broadcast

    Gao, Q., Li, S. & Xu, J., 2005, Embedded Software and Systems: Second International Conference, ICESS 2005, Proceedings. Springer Verlag, p. 512-521 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 3820 LNCS).

    Research output: Chapter in book/report/conference proceedingConference proceedingpeer-review

  • Proactive caching for spatial queries in mobile environments

    Hu, H., Xu, J., Wong, W. S., Zheng, B., Lee, D. L. & Lee, W. C., 2005, Proceedings - 21st International Conference on Data Engineering, ICDE 2005. p. 403-414 12 p. (Proceedings - International Conference on Data Engineering).

    Research output: Chapter in book/report/conference proceedingConference proceedingpeer-review

    48 Citations (Scopus)
  • PSGR: Priority-based stateless geo-routing in wireless sensor networks

    Xu, Y., Lee, W. C., Xu, J. & Mitchell, G., 2005, 2nd IEEE International Conference on Mobile Ad-hoc and Sensor Systems, MASS 2005. p. 673-680 8 p. 1542858. (2nd IEEE International Conference on Mobile Ad-hoc and Sensor Systems, MASS 2005; vol. 2005).

    Research output: Chapter in book/report/conference proceedingConference proceedingpeer-review

    43 Citations (Scopus)
  • QoS-aware replica placement for content distribution

    Tang, X. & Xu, J., Oct 2005, In: IEEE Transactions on Parallel and Distributed Systems. 16, 10, p. 921-932 12 p.

    Research output: Contribution to journalJournal articlepeer-review

    120 Citations (Scopus)
  • 2004

    A cooperative caching algorithm for multi-cell data broadcasting

    Xu, J., Zhu, Y., Xu, J., Li, B. & Ni, L. M., 22 Jun 2004, Proceedings of 2004 IEEE International Conference on Communications. IEEE, Vol. 7. p. 4072-4076 5 p. (Conference Record - International Conference on Communications).

    Research output: Chapter in book/report/conference proceedingConference proceedingpeer-review

  • Adaptive data dissemination in wireless sensor networks

    Xu, J., Xu, J., Li, S., Gao, Q. & Peng, G., 2 Dec 2004, Parallel and Distributed Processing and Applications: Second International Symposium, ISPA 2004, Hong Kong, China, December 13-15, 2004, Proceedings. Cao, J., Yang, L. T., Guo, M. & Lau, F. (eds.). 1st ed. Berlin, Heidelberg: Springer, p. 156-168 13 p. (Lecture Notes in Computer Science; vol. 3358)(ISPA: International Symposium on Parallel and Distributed Processing and Applications).

    Research output: Chapter in book/report/conference proceedingConference proceedingpeer-review

    1 Citation (Scopus)
  • Caching and prefetching for web content distribution

    Xu, J., Liu, J., Li, B. & Jia, X., Jul 2004, In: Computing in Science and Engineering. 6, 4, p. 54-59 6 p.

    Research output: Contribution to journalReview articlepeer-review

    20 Citations (Scopus)
  • Energy-Conserving Air Indexes for Nearest Neighbor Search

    Zheng, B., Xu, J., Lee, W. C. & Lee, D. L., Mar 2004, Advances in Database Technology - EDBT 2004: 9th International Conference on Extending Database Technology, Heraklion, Crete, Greece, March 14-18, 2004. Bertino, E., Christodoulakis, S., Plexousakis, D., Christophides, V., Koubarakis, M., Böhm, K. & Ferrari, E. (eds.). 1st ed. Springer Berlin Heidelberg, p. 48-66 19 p. (Lecture Notes in Computer Science; vol. 2992).

    Research output: Chapter in book/report/conference proceedingConference proceedingpeer-review

    23 Citations (Scopus)
  • Exponential index: A parameterized distributed indexing scheme for data on air

    Xu, J., Lee, W. C. & Tang, X., Jun 2004, MobiSys '04: Proceedings of the 2nd international conference on Mobile systems, applications, and services. Association for Computing Machinery (ACM), p. 153-164 12 p. (MobiSys: Mobile Systems, Applications, and Services).

    Research output: Chapter in book/report/conference proceedingConference proceedingpeer-review

    65 Citations (Scopus)
  • On replica placement for QoS-aware content distribution

    Tang, X. & Xu, J., Mar 2004, Proceedings of 23rd IEEE Conference on Computer Communications, IEEE INFOCOM 2004. IEEE, Vol. 4. p. 806-815 10 p. (Proceedings of IEEE INFOCOM).

    Research output: Chapter in book/report/conference proceedingConference proceedingpeer-review

    57 Citations (Scopus)
  • Performance Evaluation of an Optimal Cache Replacement Policy for Wireless Data Dissemination

    XU, J., Hu, Q., Lee, W. C. & Lee, D. L., Jan 2004, In: IEEE Transactions on Knowledge and Data Engineering. 16, 1, p. 125-139 15 p.

    Research output: Contribution to journalJournal articlepeer-review

    91 Citations (Scopus)
  • Proxy cache management for fine-grained scalable video streaming

    Liu, J., Chu, X. & Xu, J., Mar 2004, Proceedings of 23rd IEEE Conference on Computer Communications, IEEE INFOCOM 2004. IEEE, Vol. 4. p. 1490-1500 11 p. (Proceedings of IEEE INFOCOM).

    Research output: Chapter in book/report/conference proceedingConference proceedingpeer-review

    24 Citations (Scopus)
  • Proxy caching for media streaming over the internet

    Liu, J. & Xu, J., Aug 2004, In: IEEE Communications Magazine. 42, 8, p. 88-94 7 p.

    Research output: Contribution to journalJournal articlepeer-review

    97 Citations (Scopus)
  • Scheduling web requests in broadcast environments

    XU, J., Lee, W. C. & Liu, J., 19 May 2004, Proceedings of the 13th International World Wide Web Conference on Alternate Track, Papers and Posters. Association for Computing Machinery (ACM), p. 280-281 2 p. (Proceedings of the 13th International World Wide Web Conference on Alternate Track, Papers and Posters, WWW Alt. 2004).

    Research output: Chapter in book/report/conference proceedingConference proceedingpeer-review

    4 Citations (Scopus)
  • The D-tree: An index structure for planar point queries in location-based wireless services

    Xu, J., Zheng, B., Lee, W. C. & Lee, D. L., Dec 2004, In: IEEE Transactions on Knowledge and Data Engineering. 16, 12, p. 1526-1542 17 p.

    Research output: Contribution to journalJournal articlepeer-review

    56 Citations (Scopus)
  • 2003

    Document visualization on small displays

    Hoi, K. K., Lee, D. L. & Xu, J., 7 Jan 2003, Mobile Data Management: 4th International Conference, MDM 2003, Melbourne, Australia, January 21-24, 2003, Proceedings. Chen, M.-S., Chrysanthis, P. K., Sloman, M. & Zaslavsky, A. (eds.). 1st ed. Berlin, Heidelberg: Springer, p. 262-278 17 p. (Lecture Notes in Computer Science; vol. 2574)(MDM: International Conference on Mobile Data Management).

    Research output: Chapter in book/report/conference proceedingConference proceedingpeer-review

    8 Citations (Scopus)
  • Energy efficient index for querying location-dependent data in mobile broadcast environments

    Xu, J., Zheng, B., Lee, W. C. & Lee, D. L., 2003, p. 239-250. 12 p.

    Research output: Contribution to conferenceConference paperpeer-review

    80 Citations (Scopus)
  • On bandwidth allocation for data dissemination in cellular mobile networks

    Xu, J., Lee, D. L. & Li, B., Mar 2003, In: Wireless Networks. 9, 2, p. 103-116 14 p.

    Research output: Contribution to journalJournal articlepeer-review

    14 Citations (Scopus)
  • Performance analysis of location-dependent cache invalidation schemes for mobile environments

    Xu, J., Tang, X. & Lee, D. L., Mar 2003, In: IEEE Transactions on Knowledge and Data Engineering. 15, 2, p. 474-488 15 p.

    Research output: Contribution to journalJournal articlepeer-review

    76 Citations (Scopus)
  • Web browsing on small displays

    Lee, D. L., Hoi, K. K., Wong, W. S. D. & Xu, J., 2003, In: IEEE Distributed Systems Online. 4, 10

    Research output: Contribution to journalJournal articlepeer-review

    2 Citations (Scopus)
  • 2002

    Adaptive Power-Aware Prefetching Schemes for Mobile Broadcast Environments

    Hu, H., Xu, J. & Lee, D. L., 16 Dec 2002, Mobile Data Management: 4th International Conference, MDM 2003 Melbourne, Australia, January 21–24, 2003 Proceedings. Chen, M.-S., Chrysanthis, P. K., Sloman, M. & Zaslavsky, A. (eds.). 1st ed. Springer Berlin Heidelberg, p. 374-380 7 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 2574).

    Research output: Chapter in book/report/conference proceedingConference proceedingpeer-review

    4 Citations (Scopus)
  • Cache invalidation and replacement strategies for location-dependent data in mobile environments

    Zheng, B., XU, J. & Lee, D. L., Oct 2002, In: IEEE Transactions on Computers. 51, 10, p. 1141-1153 13 p.

    Research output: Contribution to journalJournal articlepeer-review

    149 Citations (Scopus)
  • Data management in location-dependent information services

    Lee, D. L., Lee, W. C., Xu, J. & Zheng, B., Jul 2002, In: IEEE Pervasive Computing. 1, 3, p. 65-72 8 p.

    Research output: Contribution to journalReview articlepeer-review

    165 Citations (Scopus)
  • Enabling Web-Based Location-Dependent Information Services in Mobile Environments

    Niu, Y., Li, S. & Xu, J., 16 Dec 2002, Mobile Data Management: 4th International Conference, MDM 2003 Melbourne, Australia, January 21–24, 2003 Proceedings. Chen, M.-S., Chrysanthis, P. K., Sloman, M. & Zaslavsky, A. (eds.). 1st ed. Springer Berlin Heidelberg, p. 408-412 5 p. (Lecture Notes in Computer Science; vol. 2574).

    Research output: Chapter in book/report/conference proceedingConference proceedingpeer-review

    1 Citation (Scopus)