A vector model for routing queries in web search engines
Author
dc.contributor.author
Oyarzún, Mauricio S.
Author
dc.contributor.author
González, Senen
es_CL
Author
dc.contributor.author
Mendoza, Marcelo
es_CL
Author
dc.contributor.author
Ferrarotti, Flavio
es_CL
Author
dc.contributor.author
Chacón, Max
es_CL
Author
dc.contributor.author
Marín, Mauricio
es_CL
Admission date
dc.date.accessioned
2014-01-10T14:37:30Z
Available date
dc.date.available
2014-01-10T14:37:30Z
Publication date
dc.date.issued
2010
Cita de ítem
dc.identifier.citation
Procedia Computer Science 00 (2010) 1–8
en_US
Identifier
dc.identifier.uri
https://repositorio.uchile.cl/handle/2250/126183
Abstract
dc.description.abstract
This paper proposes a method for reducing the number of search nodes involved in the solution of queries arriving
to a Web search engine. The method is applied by the query receptionist machine during situations of sudden peaks
in query traffic to reduce the load on the search nodes. The experimental evaluation based on actual traces from users
of a major search engine, shows that the proposed method outperforms alternative strategies. This is more evident for
systems composed of a large number of search nodes which indicates that the method is also more scalable than the
alternative strategies.