Energy-Efficient Skyline Query Processing and Maintenance in Sensor Networks
The skyline query, as an important operator in databases for multi-preference analysis and decision making, has received much attention recently due to its wide application backgrounds. In this paper, we consider the skyline query problem in Wireless Sensor Network with an objective to maximize the network lifetime by proposing filter-based distributed algorithms for skyline evaluation and maintenance. We also conduct preliminary experiments to evaluate the performance of the proposed...[Show more]
|Collections||ANU Research Publications|
|Source:||Proceedings of The 17th ACM Conference on Information and Knowledge Management (CIKM 2008)|
|01_Liang_Energy-Efficient_Skyline_Query_2008.pdf||113.95 kB||Adobe PDF||Request a copy|
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