1852 search results - page 210 / 371 » Structured Ontology Format |
FLAIRS
2007
13 years 10 months ago
2007
In this paper, we focus on the ontological concept extraction and evaluation process from HTML documents. In order to improve this process, we propose an unsupervised hierarchical...
LWA
2008
13 years 9 months ago
2008
In informal collections of collaboratively created knowledge like wikis, there is no well-defined way of reporting issues with knowledge items. When something is wrong or needs im...
IKE
2004
13 years 9 months ago
2004
A serious problem facing many organizations today is the need to share information among systems that have been developed separately. Conflicts in the structure and semantics of t...
WIKIS
2005
ACM
14 years 1 months ago
2005
ACM
In this article we examine the integration of communities of practice supported by a wiki into work processes. Linear structures are often inappropriate for the execution of knowl...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
This paper describes an algorithm that efficiently groups line segments into perceptually salient contours in complex images. A measure of affinity between pairs of lines is used ...