Persistent Cache in a Distributed Search Engine

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13th International Workshop on Database and Expert Systems Applications (DEXA'02)

Aix-en-Provence, France

September 02-September 06

ISBN: 0-7695-1668-8

	ASCII Text	x
	Nobuyoshi Sato, Minoru Uehara, Yoshifumi Sakai, Hideki Mori, "Persistent Cache in a Distributed Search Engine," Database and Expert Systems Applications, International Workshop on, pp. 54, 13th International Workshop on Database and Expert Systems Applications (DEXA'02), 2002.

	BibTex	x
	@article{ 10.1109/DEXA.2002.1045876, author = {Nobuyoshi Sato and Minoru Uehara and Yoshifumi Sakai and Hideki Mori}, title = {Persistent Cache in a Distributed Search Engine}, journal ={Database and Expert Systems Applications, International Workshop on}, volume = {0}, year = {2002}, issn = {1529-4188}, pages = {54}, doi = {http://doi.ieeecomputersociety.org/10.1109/DEXA.2002.1045876}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Database and Expert Systems Applications, International Workshop on TI - Persistent Cache in a Distributed Search Engine SN - 1529-4188 SP EP A1 - Nobuyoshi Sato, A1 - Minoru Uehara, A1 - Yoshifumi Sakai, A1 - Hideki Mori, PY - 2002 KW - null VL - 0 JA - Database and Expert Systems Applications, International Workshop on ER -

Nobuyoshi Sato, Toyo University

Minoru Uehara, Toyo University

Yoshifumi Sakai, Toyo University

Hideki Mori, Toyo University

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/DEXA.2002.1045876

Cooperative Search Engine (CSE) is a distributed search engine, which can update indexes in very short time for the purpose of fresh information retrieval in an intranet. In CSE, the retrieval performance is dependent on cache contents because communication delay occurs at retrieval time. In 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.

Citation:

Nobuyoshi Sato, Minoru Uehara, Yoshifumi Sakai, Hideki Mori, "Persistent Cache in a Distributed Search Engine," dexa, pp.54, 13th International Workshop on Database and Expert Systems Applications (DEXA'02), 2002

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