TY - GEN
T1 - Persistent cache in Cooperative Search Engine
AU - Sato, N.
AU - Uehara, M.
AU - Sakai, Y.
AU - Mori, H.
PY - 2002/1/1
Y1 - 2002/1/1
N2 - Cooperative Search Engine (CSE) is a distributed search engine, which can update indexes in a very short time for the purpose of fresh information retrieval. In CSE, the retrieval performance is dependent on cache contents because communication delay occurs at retrieval time. On the other hand, however, cache is invalidated as soon as indexes are updated. Therefore, we need persistent cache that can hold valid data before and after updating. In this paper we describe the principle and evaluations of persistent cache.
AB - Cooperative Search Engine (CSE) is a distributed search engine, which can update indexes in a very short time for the purpose of fresh information retrieval. In CSE, the retrieval performance is dependent on cache contents because communication delay occurs at retrieval time. On the other hand, however, cache is invalidated as soon as indexes are updated. Therefore, we need persistent cache that can hold valid data before and after updating. In this paper we describe the principle and evaluations of persistent cache.
UR - http://www.scopus.com/inward/record.url?scp=84994316185&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84994316185&partnerID=8YFLogxK
U2 - 10.1109/ICDCSW.2002.1030767
DO - 10.1109/ICDCSW.2002.1030767
M3 - Conference contribution
AN - SCOPUS:84994316185
T3 - Proceedings - International Conference on Distributed Computing Systems
SP - 182
EP - 187
BT - Proceedings - 22nd International Conference on Distributed Computing Systems Workshops, ICDCSW 2002
A2 - Wagner, Roland
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 22nd International Conference on Distributed Computing Systems Workshops, ICDCSW 2002
Y2 - 2 July 2002 through 5 July 2002
ER -