4156 search results - page 396 / 832 » Modeling and simulation of retrieving process |
108
Voted
WWW
2005
ACM
16 years 4 months ago
2005
ACM
Rapid pervasion of the web into users' daily lives has put much importance on capturing location-specific information on the web, due to the fact that most human activities o...
226
Voted
SIGMOD
2008
ACM
16 years 3 months ago
2008
ACM
A statistical database (StatDB) retrieves only aggregate results, as opposed to individual tuples. This paper investigates the construction of a privacy preserving StatDB that can...
133
Voted
WWW
2010
ACM
15 years 10 months ago
2010
ACM
Click data captures many users’ document preferences for a query and has been shown to help significantly improve search engine ranking. However, most click data is noisy and of...
120
Voted
WEBDB
2009
Springer
15 years 10 months ago
2009
Springer
Web archives play an important role in preserving our cultural heritage for future generations. When searching them, a serious problem arises from the fact that terminology evolve...
131
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CIKM
2007
Springer
15 years 9 months ago
2007
Springer
Challenging the implicit reliance on document collections, this paper discusses the pros and cons of using query logs rather than document collections, as self-contained sources o...