Cost-Aware Result Caching for Meta-Search Engines

Bakkal E., ALTINGÖVDE İ. S., TOROSLU İ. H.

38th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR), Santiago, Şili, 9 - 13 Ağustos 2015, ss.739-742 identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Doi Numarası: 10.1145/2766462.2767813
  • Basıldığı Şehir: Santiago
  • Basıldığı Ülke: Şili
  • Sayfa Sayıları: ss.739-742
  • Orta Doğu Teknik Üniversitesi Adresli: Evet

Özet

Our goal in this paper is to design cost-aware result caching approaches for meta-search engines. We introduce different levels of eviction, namely, query-, resource- and entry-level, based on the granularity of the entries to be evicted from the cache when it is full. We also propose a novel entry-level caching approach that is tailored for the meta-search scenario and superior to alternative approaches.