ALVIS peers: a scalable full-text peer-to-peer retrieval engine (CROSBI ID 528008)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Luu, Toan ; Klemm, Fabius ; Podnar, Ivana ; Rajman, Martin ; Aberer, Karl
engleski
ALVIS peers: a scalable full-text peer-to-peer retrieval engine
We present Alvis peers, a full-text P2P retrieval engine designed to offer retrieval performance comparable to centralized solutions while scaling to a very large number of peers. It is the result of our research efforts within the project Alvis (European FP 6 STREP project ALVIS, http://www.alvis.info/) that aims at building a truly-distributed semantic search engine. To cope with problem of unscalable bandwidth consumption in the P2P network, the engine implements a novel retrieval model that indexes highly-discriminative keys (HDKs)---terms and term sets appearing in a limited number of collection documents. Our prototype is a fully-functional retrieval engine built over a structured P2P network. It includes a component for HDK based indexing and retrieval, and a distributed content-based ranking module. Such an integrated system represents a substantial contribution to the design and development of realistic P2P retrieval systems.
search engine; peer-to-peer information retrieval
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Podaci o prilogu
41-48-x.
2006.
objavljeno
Podaci o matičnoj publikaciji
P2PIR '06: Proceedings of the international workshop on Information retrieval in peer-to-peer networks
New York (NY): The Association for Computing Machinery (ACM)
1-59593-527-4
Podaci o skupu
International workshop on Information retrieval in peer-to-peer networks (P2PIR '06)
predavanje
11.11.2006-11.11.2006
Arlington (VA), Sjedinjene Američke Države