1380 search results - page 218 / 276 » Combination of Document Priors in Web Information Retrieval |
FLAIRS
2004
14 years 11 months ago
2004
Taxonomic case-based reasoning is a conversational casebased reasoning methodology that employs feature subsumption taxonomies for incremental case retrieval. Although this approa...
RIAO
1997
14 years 11 months ago
1997
As the amount of textual information available through the World Wide Web grows, there is a growing need for high-precision IR systems that enable a user to nd useful information ...
SIGKDD
2010
14 years 4 months ago
2010
The aim of latent semantic indexing (LSI) is to uncover the relationships between terms, hidden concepts, and documents. LSI uses the matrix factorization technique known as singu...
WIDM
2006
ACM
15 years 4 months ago
2006
ACM
The preservation of digital artifacts represents an unanswered challenge for the modern information society: XML and its query languages provide an effective environment to addre...
CIKM
2007
Springer
15 years 4 months ago
2007
Springer
We investigate the subtle cues to user identity that may be exploited in attacks on the privacy of users in web search query logs. We study the application of simple classifiers ...