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WWW
2009
ACM
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Internet Technology
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WWW 2009
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User-centric content freshness metrics for search engines
15 years 4 days ago
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www2009.org
In order to return relevant search results, a search engine must keep its local repository synchronized to the Web, but it is usually impossible to attain perfect freshness. Hence...
Ali Dasdan, Xinh Huynh
claim paper
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