198 search results - page 4 / 40 » Improving Retrieval Experience Exploiting Semantic Represent... |
76
Voted
SEMCO
2008
IEEE
15 years 4 months ago
2008
IEEE
One challenge for relevance ranking in Web search is underspecified queries. For such queries, top-ranked documents may contain information irrelevant to the search goal of the us...
FLAIRS
2009
14 years 7 months ago
2009
When research articles introduce new findings or concepts they typically relate them only to knowledge and domain concepts of immediate relevance. However, many domain concepts re...
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
Robust semantic labeling of image regions is a basic problem in representing and retrieving image/video content. We propose an SVM-MRF framework to model features and their spatia...
88
Voted
SIGIR
2008
ACM
14 years 9 months ago
2008
ACM
Research articles typically introduce new results or findings and relate them to knowledge entities of immediate relevance. However, a large body of context knowledge related to t...
PR
2006
14 years 9 months ago
2006
For the management of digital document collections, automatic database analysis still has ties to deal with semantic queries and abstract concepts that users are looking for. When...