Abstract. A global Data warehouse (DW) integrates data from multiple distributed heterogeneous databases and other information sources. DW can be abstractly seen as a set of materi...
MERIT (Multimedia Extensions of Retrieval Interaction Tools)1 provides a user-centered interface to a database covering European research programs, projects, and consortia in the ...
Abstract. OntoTrack is a new browsing and editing “in-one-view” ontology authoring tool. It combines a sophisticated graphical layout with mouse enabled editing features optimi...
Abstract— In many software design and evaluation techniques, either the software evolution problem is not systematically elaborated, or only the impact of evolution is considered...
A legacy system is an operational, large-scale software system that is maintained beyond its first generation of programmers. It typically represents a massive economic investmen...
Kostas Kontogiannis, Renato de Mori, Morris Bernst...