326 search results - page 21 / 66 » Misuse detection for information retrieval systems |
WWW
2005
ACM
14 years 8 months ago
2005
ACM
Automatic extraction of semantic information from text and links in Web pages is key to improving the quality of search results. However, the assessment of automatic semantic meas...
WWW
2004
ACM
14 years 8 months ago
2004
ACM
Recommender systems have emerged in the past several years as an effective way to help people cope with the problem of information overload. One application in which they have bec...
SIGIR
2002
ACM
13 years 7 months ago
2002
ACM
Previews and overviews of large, heterogeneous information resources help users comprehend the scope of collections and focus on particular subsets of interest. For narrative docu...
ADC
2007
Springer
14 years 1 months ago
2007
Springer
In standard text retrieval systems, the documents are gathered and indexed on a single server. In distributed information retrieval (DIR), the documents are held in multiple colle...
ICMCS
1999
IEEE
13 years 11 months ago
1999
IEEE
This paper presents an integrated framework for interactive content-based retrieval in video databases by means of visual queries. The proposed system incorporates algorithms for ...