152 search results - page 15 / 31 » Information Retrieval in Trust-Enhanced Document Networks |
SIGIR
2009
ACM
15 years 4 months ago
2009
ACM
Modern techniques for distributed information retrieval use a set of documents sampled from each server, but these samples have been underutilised in server selection. We describe...
FLAIRS
2006
14 years 11 months ago
2006
The continuous development of the Internet has resulted in an exponential increase in the amount of available information. A popular way to access this information is by submittin...
IAT
2005
IEEE
15 years 3 months ago
2005
IEEE
Similarity measures are mechanisms that assign a numeric score indicating how closely two documents, or a document and a query match. The Cosine measure is one of the similarity m...
WWW
2008
ACM
15 years 10 months ago
2008
ACM
This paper considers the problem of identifying on the Web compound documents (cDocs) ? groups of web pages that in aggregate constitute semantically coherent information entities...
AMKM
2003
Springer
15 years 2 months ago
2003
Springer
This research investigates a unique Indexing Structure and Navigational Interface which integrates (1) ontology-driven knowledge-base (2) statistically derived indexing parameters...