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GROUP
1993
ACM
15 years 10 months ago
ASCW: an assistant for cooperative work
The Assistant for Cooperative Work (ASCW) is a powerful system for the management of distributed work. It consists of the Task Manager, the organizational information system TOSCA...
Thomas Kreifelts, Wolfgang Prinz
SE
2008
15 years 7 months ago
TIME - Tracking Intra- and Inter-Model Evolution
Abstract: Modern software development approaches, especially the model-driven approaches, heavily rely on the use of models during the whole development process. With the increasin...
Maximilian Kögel
JUCS
2010
183views more  JUCS 2010»
15 years 4 months ago
User Context and Personalized Learning: a Federation of Contextualized Attention Metadata
: Nowadays, personalized education is a very hot topic in technology enhanced learning (TEL) research. To support students during their learning process, the first step consists in...
Valentin Butoianu, Philippe Vidal, Katrien Verbert...
COLCOM
2007
IEEE
15 years 8 months ago
Maintaining constraints expressed as formulas in collaborative systems
—Constraints allow users to declare relationships among objects and let the constraint systems maintain and satisfy these relationships. Formulas have been adopted to express con...
Kai Lin, David Chen, R. Geoff Dromey, Chengzheng S...
IDEAS
2003
IEEE
122views Database» more  IDEAS 2003»
15 years 11 months ago
Preferred Repairs for Inconsistent Databases
The objective of this paper is to investigate the problems related to the extensional integration of information sources. In particular, we propose an approach for managing incons...
Sergio Greco, Cristina Sirangelo, Irina Trubitsyna...