904 search results - page 1 / 181 » Ontologies and Representations of Matter |
AAAI
2010
13 years 6 months ago
2010
We carry out a comparative study of the expressive power of different ontologies of matter in terms of the ease with which simple physical knowledge can be represented. In particu...
HICSS
2003
IEEE
13 years 10 months ago
2003
IEEE
We examine a knowledge representation architecture to support context interchange mediation. For autonomous receivers and sources sharing a common subject domain, the mediator’s...
FOIS
2010
13 years 6 months ago
2010
In a series of publications, we have employed ontological theories and principles used to evaluate and improve the quality of conceptual modeling grammars and models. In this artic...
WM
2003
13 years 6 months ago
2003
The Information Society relies more and more on the co-operation and collaboration of multidisciplinary people who need to communicate and share information. Communication and kno...
SEMWEB
2007
Springer
13 years 11 months ago
2007
Springer
The development of ontologies involves continuous but relatively small modifications. Existing ontology reasoners, however, do not take advantage of the similarities between diffe...