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@inproceedings{747814,
author = {Dohnal, Vlastislav and Sedmidubský, Jan and Zezula, Pavel and Novák, David},
address = {Los Alamitos CA, Washington, Tokyo},
booktitle = {1st International Workshop on Similarity Search and Applications (SISAP 2008)},
keywords = {similarity search; p2p network; peer split; index structure},
howpublished = {tištěná verze "print"},
language = {eng},
location = {Los Alamitos CA, Washington, Tokyo},
isbn = {978-0-7695-3101-4},
pages = {87-94},
publisher = {IEEE Computer Society},
title = {Similarity Searching: Towards Bulk-loading Peer-to-Peer Networks},
url = {http://www.sisap.org/},
year = {2008}
}
TY - JOUR
ID - 747814
AU - Dohnal, Vlastislav - Sedmidubský, Jan - Zezula, Pavel - Novák, David
PY - 2008
TI - Similarity Searching: Towards Bulk-loading Peer-to-Peer Networks
PB - IEEE Computer Society
CY - Los Alamitos CA, Washington, Tokyo
SN - 9780769531014
KW - similarity search
KW - p2p network
KW - peer split
KW - index structure
UR - http://www.sisap.org/
N2 - Due to the exponential growth of digital data and its complexity, we need a technique which allows us to search such collections efficiently. A suitable solution is based on the peer-to-peer (P2P) network paradigm and the metric-space model of similarity. When a large volume of data is being inserted, the P2P network must expand to new peers in order to maintain its efficiency. Thus, many peers must be split. During a peer split, the data is halved and one half is migrated to a new peer. In this paper, we study the problem of peer splits and propose a specialized algorithm for speeding it up. In particular, we use the structured P2P network called the M-Chord. Search performance within a single peer is enhanced by the M-tree. In experimental evaluation, we compare the proposed algorithm with several straightforward solutions on a real network organizing 10 million images. Our algorithm provides a significant performance boost.
ER -
DOHNAL, Vlastislav, Jan SEDMIDUBSKÝ, Pavel ZEZULA a David NOVÁK. Similarity Searching: Towards Bulk-loading Peer-to-Peer Networks. In \textit{1st International Workshop on Similarity Search and Applications (SISAP 2008)}. Los Alamitos CA, Washington, Tokyo: IEEE Computer Society. s.~87-94. ISBN~978-0-7695-3101-4. 2008.
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