Boosting the performance of Web search engines: Caching and prefetching query results by exploiting historical usage data.

Tiziano Fagni Raffaele Perego Fabrizio Silvestri Salvatore Orlando Boosting the performance of Web search engines: Caching and prefetching query results by exploiting historical usage data. 51-78 2006 24 ACM Trans. Inf. Syst. 1 http://doi.acm.org/10.1145/1125859 db/journals/tois/tois24.html#FagniPSO06