572 search results - page 11 / 115 » An Ontology of Meta-Level Categories |
TAL
2010
Springer
14 years 4 months ago
2010
Springer
This paper provides a linguistic semantic analysis of time and aspect in natural languages. On the basis of topological concepts, notions are introduced like the basic aspectual op...
WWW
2006
ACM
15 years 10 months ago
2006
ACM
Domain ontology has been used in many Semantic Web applications. However, few applications explore the use of ontology for personalized services. This paper proposes an ontology b...
ATAL
2008
Springer
14 years 11 months ago
2008
Springer
Communication among agents requires a common vocabulary to facilitate successful information exchange. One way to achieve this is to assume the existence of a common ontology amon...
SWWS
2008
14 years 11 months ago
2008
We propose a set of metrics for measuring the semantic implications of changes during ontology evolution. Our metrics focus on the changes of classes and associated axioms or annot...
60
Voted
LREC
2008
14 years 11 months ago
2008
Named Entities (NE) are regarded as an important type of semantic knowledge in many natural language processing (NLP) applications. Originally, a limited number of NE categories w...