57 search results - page 1 / 12 » On Updating in Very Short Time by Distributed Search Engines |
SAINT
2002
IEEE
13 years 9 months ago
2002
IEEE
Almost conventional search engines employ centralized architecture. However, such an engine is not suitable for fresh information retrieval because it spends a long time to collec...
ICDCSW
2002
IEEE
13 years 9 months ago
2002
IEEE
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 CSE, the retrieval p...
CORR
2012
Springer
12 years 8 days ago
2012
Springer
A typical web search engine consists of three principal parts: crawling engine, indexing engine, and searching engine. The present work aims to optimize the performance of the cra...
IPPS
2003
IEEE
13 years 9 months ago
2003
IEEE
Today, in many practical E-Commerce systems, the real stored data usually are short strings, such as names, addresses, or other information. Searching data within these short stri...
JIS
2008
13 years 4 months ago
2008
This paper deals with one aspect of the index quality of search engines: index freshness. The purpose is to analyse the update strategies of the major Web search engines Google, Y...