Abstract. We study the extension of context ontologies towards enhanced qualitative spatio-temporal representations and reasoning. Our goal is to model and extract events that are ...
We present an architecture for combining wikis containing hypertext with ontologies containing formal, structured information. A web-based ontology editor that supports collaborati...
Several proposals have been put forward to support distributed agent cooperation in the Semantic Web, by allowing concepts and roles in one ontology be reused in another ontology. ...
Yuting Zhao, Kewen Wang, Rodney W. Topor, Jeff Z. ...
The development of complex products, such as automobiles, involves engineering changes that frequently require redesigning or altering the products. Although it has been found that...
Hong Joo Lee, Hyung Jun Ahn, Jong Woo Kim, Sung Jo...
Object identification is a crucial step in most information systems. Nowadays, we have many different ways to identify entities such as surrogates, keys and object identifiers. Ho...