Awareness is an essential requirement in collaborative activities. This paper presents Ariane, a generic and reusable awareness infrastructure, independent of a specific applicatio...
Collaborative work on unstructured or semistructured documents, such as in literature corpora or source code, often involves agreed upon templates containing metadata. These templ...
This paper presents automatic generation of the Web Ontology Language (OWL) from an UML model. The solution is based on an MDA-defined architecture for ontology development and th...
We present the results of a feasibility study using shared, existing, network-accessible infrastructure for repository replication. We utilize the SMTP and NNTP protocols to replic...
We introduce the use of negative preferences to produce solutions that are acceptable to a group of users. Using negative preference profiling, a system determines which solution...
Dennis L. Chao, Justin Balthrop, Stephanie Forrest