135 search results - page 24 / 27 » Exploiting a Large Thesaurus for Information Retrieval |
GIS
2010
ACM
13 years 5 months ago
2010
ACM
Many Web sites support keyword search on their spatial data, such as business listings and photos. In these systems, inconsistencies and errors can exist in both queries and the d...
RIAO
2000
13 years 8 months ago
2000
In this paper, we present an approach for speaker change detection in broadcast video using joint audio-visual scene change statistics. Our experiments indicate that using joint a...
KDD
2009
ACM
14 years 7 months ago
2009
ACM
To take the first step beyond keyword-based search toward entity-based search, suitable token spans ("spots") on documents must be identified as references to real-world...
ECCB
2005
IEEE
14 years 29 days ago
2005
IEEE
Many areas of modern biology are concerned with the management, storage, visualization, comparison, and analysis of networks. For instance, networks are used to model signal trans...
SEMWEB
2010
Springer
13 years 5 months ago
2010
Springer
Systems based on statistical and machine learning methods have been shown to be extremely effective and scalable for the analysis of large amount of textual data. However, in the r...