In this paper, we describe data support in an information system to support contextual, online negotiation of privacy contracts for e-commerce on the Semantic Web. Context is impo...
The goal of this work is to contribute to the field of interoperability of Workflow models. To achieve this interoperability, we have built a generic architecture that s three lev...
Model checking has proven to be an effective technology for verification and debugging in hardware and more recently in software domains. We believe that recent trends in both th...
Matthew B. Dwyer, John Hatcliff, Matthew Hoosier, ...
Abstract. The verification formalism / modeling and simulation language hybrid Chi is defined. The semantics of hybrid Chi is formally specified using Structured Operational Sem...
Ramon R. H. Schiffelers, D. A. van Beek, Ka L. Man...
: Data Provenance refers to the “origin”, “lineage”, and “source” of data. In this work, we examine provenance from a semantics perspective and present the W7 model, an...