1429 search results - page 235 / 286 » Efficient processing of XPath queries using indexes |
ICIP
1998
IEEE
14 years 11 months ago
1998
IEEE
We describe a new invariant-based data model for image databases under our approach for shape-based retrieval. The data model relies on contours description of the image shape, an...
CIKM
2008
Springer
13 years 11 months ago
2008
Springer
We present a passage relevance model for integrating syntactic and semantic evidence of biomedical concepts and topics using a probabilistic graphical model. Component models of t...
COMAD
2008
13 years 10 months ago
2008
Web is the most important repository of different kinds of media such as text, sound, video, images etc. Web mining is the process of applying data mining techniques to automatica...
VLDB
2004
ACM
14 years 2 months ago
2004
ACM
Ontologies are increasingly being used to build applications that utilize domain-specific knowledge. This paper addresses the problem of supporting ontology-based semantic matchin...
FSTTCS
2000
Springer
14 years 28 days ago
2000
Springer
In this paper we investigate some properties and algorithms related to a text sparsification technique based on the identification of local maxima in the given string. As the numb...