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Poster Communications Year : 2010

Semantic Information Retrieval over P2P Network


Information retrieval(IR) over peer-to-peer(P2P) network has attracted a lot of research interests because of its decentralization, self-organization and scalability. As semantic IR faces challenges in centralized information systems, semantic IR over P2P network is far challenging: 1.It's costly or impossiblel to have a global knowledge in P2P network, which is often important to semantic IR, such as LSI. 2. It's hard to locate the documents semantically relavant to a query efficiently. We present our motivation and research focus in this poster.
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hal-01381606 , version 1 (14-10-2016)


  • HAL Id : hal-01381606 , version 1


Yulian Yang, Sylvie Calabretto, Lionel Brunie. Semantic Information Retrieval over P2P Network. Ecole d'Automne en Recherche d'Information et Applications 2010 (EARIA 2010), Nov 2010, Lyon, France. 2010. ⟨hal-01381606⟩
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