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@inproceedings{842890, author = {Dohnal, Vlastislav and Sedmidubský, Jan}, address = {Los Alamitos, CA 90720-1314}, booktitle = {2nd International Workshop on Similarity Search and Applications}, keywords = {self-organizing; social network; similarity searching; metric space; confusability}, howpublished = {tištěná verze "print"}, language = {eng}, location = {Los Alamitos, CA 90720-1314}, isbn = {978-0-7695-3765-8}, pages = {132-139}, publisher = {IEEE Computer Society}, title = {Query Routing Mechanisms in Self-organizing Search Systems}, year = {2009} }
TY - JOUR ID - 842890 AU - Dohnal, Vlastislav - Sedmidubský, Jan PY - 2009 TI - Query Routing Mechanisms in Self-organizing Search Systems PB - IEEE Computer Society CY - Los Alamitos, CA 90720-1314 SN - 9780769537658 KW - self-organizing KW - social network KW - similarity searching KW - metric space KW - confusability N2 - We analyze routing mechanisms of a self-organizing semantic overlay for content-based search in multimedia data. This overlay operates over any existing P2P network based on the metric space approach. In particular, we replace the previous design of routing mechanisms in Metric Semantic Overlay (MSO) with a new adaptive query-routing algorithm. An advantage of it lies in an automatic tuning of confusability of queries that is used to select peers during query evaluation. These improvements are experimentally evaluated on a real-life and synthetic dataset. ER -
DOHNAL, Vlastislav a Jan SEDMIDUBSKÝ. Query Routing Mechanisms in Self-organizing Search Systems. In \textit{2nd International Workshop on Similarity Search and Applications}. Los Alamitos, CA 90720-1314: IEEE Computer Society, 2009, s.~132-139. ISBN~978-0-7695-3765-8.
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