213 search results - page 19 / 43 » Extracting semantic clusters from the alignment of definitio... |
ECAI
2000
Springer
15 years 2 months ago
2000
Springer
This paper describes Mo’K, a configurable workbench that supports the development of conceptual clustering methods for ontology building. Mo’K is intended to assist ontology de...
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AAAI
2000
14 years 11 months ago
2000
Researchers in the ontology-design field have developed the content for ontologies in many domain areas. Recently, ontologies have become increasingly common on the WorldWide Web ...
CAISE
2007
Springer
15 years 3 months ago
2007
Springer
Semantic matching1 is a fundamental step in implementing data sharing applications. Most systems automating this task however limit themselves to finding simple (one-to-one) match...
EMNLP
2009
14 years 7 months ago
2009
We present the first unsupervised approach to the problem of learning a semantic parser, using Markov logic. Our USP system transforms dependency trees into quasi-logical forms, r...
PAMI
2008
14 years 9 months ago
2008
In this work, we systematically study the problem of event recognition in unconstrained news video sequences. We adopt the discriminative kernel-based method for which video clip s...