Stereotypes and clustering are some techniques for creating user models from user behavior. Yet, they possess important risks as users actions could be misinterpreted or users coul...
Ontologies will play a central role in the development of the Semantic Web. It is unrealistic to assume that such ontologies will be developed from scratch. Rather, we assume that ...
Bob J. Wielinga, Jan Wielemaker, Guus Schreiber, M...
: A means to define multiple activity instantiation is an important feature of a business process modelling language. In this paper we suggest to extend BPEL4WS with structured ac...
Ontologies will play a pivotal rˆole in the “Semantic Web”, where they will provide a source of precisely defined terms that can be communicated across people and applicatio...
Sean Bechhofer, Ian Horrocks, Carole A. Goble, Rob...
In restructuring legacy code it may be useful to introduce a design pattern in order to add clarity to the system and thus facilitate further program evolution. We show that aspec...