WIN

An efficient data placement strategy for parallel XML databases

Nan Tang, Guoren Wang, Jeffrey Xu Yu, Kam Fai Wong, Ge Yu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

12 Citations (Scopus)

Abstract

The basic idea behind parallel database systems is to perform operations in parallel to reduce the response time and improve the system throughput. Data placement is a key factor on the overall performance of parallel systems. XML is semistructured data, traditional data placement strategies cannot serve it well. In this paper, we present the concept of intermediary node I Node, and propose a novel workload-aware data placement WIN to effectively decluster XML data, to obtain high intra query parallelism. The extensive experiments show that the speedup and scaleup performance of WIN outperforms the previous strategies.

Original languageEnglish
Title of host publicationProceedings of the International Conference on Parallel and Distributed Systems - ICPADS
EditorsL. Barolli
Pages349-355
Number of pages7
Volume1
DOIs
Publication statusPublished - 1 Sep 2005
Externally publishedYes
Event11th International Conference on Parallel and Distributed Systems Workshops, ICPADS 2005 - Fukuoka, Japan
Duration: 20 Jul 200522 Jul 2005

Other

Other11th International Conference on Parallel and Distributed Systems Workshops, ICPADS 2005
CountryJapan
CityFukuoka
Period20/7/0522/7/05

Fingerprint

XML
Throughput
Experiments

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Tang, N., Wang, G., Yu, J. X., Wong, K. F., & Yu, G. (2005). WIN: An efficient data placement strategy for parallel XML databases. In L. Barolli (Ed.), Proceedings of the International Conference on Parallel and Distributed Systems - ICPADS (Vol. 1, pp. 349-355) https://doi.org/10.1109/ICPADS.2005.298

WIN : An efficient data placement strategy for parallel XML databases. / Tang, Nan; Wang, Guoren; Yu, Jeffrey Xu; Wong, Kam Fai; Yu, Ge.

Proceedings of the International Conference on Parallel and Distributed Systems - ICPADS. ed. / L. Barolli. Vol. 1 2005. p. 349-355.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Tang, N, Wang, G, Yu, JX, Wong, KF & Yu, G 2005, WIN: An efficient data placement strategy for parallel XML databases. in L Barolli (ed.), Proceedings of the International Conference on Parallel and Distributed Systems - ICPADS. vol. 1, pp. 349-355, 11th International Conference on Parallel and Distributed Systems Workshops, ICPADS 2005, Fukuoka, Japan, 20/7/05. https://doi.org/10.1109/ICPADS.2005.298
Tang N, Wang G, Yu JX, Wong KF, Yu G. WIN: An efficient data placement strategy for parallel XML databases. In Barolli L, editor, Proceedings of the International Conference on Parallel and Distributed Systems - ICPADS. Vol. 1. 2005. p. 349-355 https://doi.org/10.1109/ICPADS.2005.298
Tang, Nan ; Wang, Guoren ; Yu, Jeffrey Xu ; Wong, Kam Fai ; Yu, Ge. / WIN : An efficient data placement strategy for parallel XML databases. Proceedings of the International Conference on Parallel and Distributed Systems - ICPADS. editor / L. Barolli. Vol. 1 2005. pp. 349-355
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