Propagating Expiration Decisions in a Search Engine Result Cache

Sazoglu F. B., ALTINGÖVDE İ. S., Ozcan R., Barla Cambazoglu B., ULUSOY Ö.

24th International Conference on World Wide Web (WWW), Florence, Italy, 18 - 22 May 2015, pp.107-108

Publication Type: Conference Paper / Full Text
Doi Number: 10.1145/2740908.2742772
City: Florence
Country: Italy
Page Numbers: pp.107-108
Open Archive Collection: AVESIS Open Access Collection
Middle East Technical University Affiliated: Yes

Abstract

Detecting stale queries in a search engine result cache is an important problem. In this work, we propose a mechanism that propagates the expiration decision for a query to similar queries in the cache to re-adjust their time-to-live values.