Peer-to-Peer Query Processing over Multidimensional Data
1st Edition
Published on 13. April 2012
XII, 84 pages
978-1-4614-2110-8 (ISBN)
Description
Applications that require a high degree of distribution and loosely-coupled connectivity are ubiquitous in various domains, including scientific databases, bioinformatics, and multimedia retrieval. In all these applications, data is typically voluminous and multidimensional, and support for advanced query operators is required for effective querying and efficient processing. To address this challenge, we adopt a hybrid P2P architecture and propose novel indexing and query processing algorithms. We present a scalable framework that relies on data summaries that are distributed and maintained as multidimensional routing indices. Different types of data summaries enable efficient processing of a variety of advanced query operators.
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Akrivi Vlachou | Christos Doulkeridis | Kjetil Nørvåg
Peer-to-Peer Query Processing over Multidimensional Data
Book
04/2012
Springer
€53.49
Shipment within 15-20 days
Content
Introduction.- Peer-to-Peer Systems.- System Overview.- Query Operators.- Similarity Search in Metric Spaces.- Subspace Skyline Queries.- Top-k queries.- Summary.- References.
