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The MOF 2.0 Query/Views/Transformations (QVT) goal is to provide a standard for expressing model transformations. Techniques and technologies that support the rigorous definition and application of model transformations are required to realize the Model Driven Architecture (MDA) vision. In this paper, we describe an approach to rigorous modeling of(More)
The activity of reengineering and maintaining large legacy systems involves the use of design recovery techniques to produce abstractions that facilitate the understanding of the system. In this paper, we present an approach to design recovery based on data mining. This approach derives from the observation that data mining can discover unsuspected(More)
Building on ideas from a virtual workshop and additional input from the scientific community, the CISE Directorate at the National Science Foundation established the Information Technology Workforce Program (ITWF) in March 2000 to support a broad set of scientific research studies focused on the under-representation of women and minorities in the(More)