61 search results - page 1 / 13 » Instability of Relevance-Ranked Results Using Latent Semanti... |
HICSS
2010
IEEE
13 years 6 months ago
2010
IEEE
1 The latent semantic indexing (LSI) methodology for information retrieval applies the singular value decomposition to identify an eigensystem for a large matrix, in which cells re...
MM
2006
ACM
13 years 10 months ago
2006
ACM
Most existing web video search engines index videos by file names, URLs, and surrounding texts. These types of video roughly describe the whole video in an abstract level without ...
DKE
2007
13 years 4 months ago
2007
We develop a new algorithm for clustering search results. Differently from many other clustering systems that have been recently proposed as a post-processing step for Web search ...
ERCIMDL
2005
Springer
13 years 10 months ago
2005
Springer
Vertical search engines and web portals are gaining ground over the general-purpose engines due to their limited size and their high precision for the domain they cover. The number...
APWEB
2005
Springer
13 years 10 months ago
2005
Springer
Web users use search engine to find useful information on the Internet. However current web search engines return answer to a query independent of specific user information need. S...