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A Two-Level Cache for Distributed Information Retrieval in Search Engines

To improve the performance of distributed information retrieval in search engines, we propose a two-level cache structure based on the queries of the users' logs. We extract the highest rank queries of users from the static cache, in which the queries are the most popular. We adopt the dynamic...

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Detalhes bibliográficos
Main Authors: Zhang, Weizhe, He, Hui, Ye, Jianwei
Formato: Artigo
Idioma:Inglês
Publicado em: Hindawi Publishing Corporation 2013
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC3864153/
https://ncbi.nlm.nih.gov/pubmed/24363621
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1155/2013/596724
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