1286 search results - page 27 / 258 » Search engine retrieval of changing information |
SOCO
2010
Springer
13 years 2 months ago
2010
Springer
Abstract When searching for information about historical events, queries are naturally formulated using temporal constraints. However, the structured temporal information needed to...
SIGIR
2003
ACM
14 years 1 months ago
2003
ACM
Niche Search Engines offer an efficient alternative to traditional search engines when the results returned by general-purpose search engines do not provide a sufficient degree of...
SAINT
2002
IEEE
14 years 27 days 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...
WWW
2009
ACM
14 years 8 months ago
2009
ACM
In online advertising, pervasive in commercial search engines, advertisers typically bid on few terms, and the scarcity of data makes ad matching difficult. Suggesting additional ...
DLOG
1997
13 years 9 months ago
1997
In companies a large amount of information is maintained that is accessible via network communication tools. This makes searching for a particular piece of information a di cult t...