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CAISE
2003
Springer
14 years 2 months ago
Building Structures of Reusable Educational Content Based on LOM
This paper shows that in education and training systems LOM can be used to map the structure of courses. The necessary extension of the aggregation level is introduced. The descrip...
Stefan Hoermann, Cornelia Seeberg, Luka Divac-Krni...
CONTEXT
2003
Springer
14 years 2 months ago
A SAT-Based Algorithm for Context Matching
The development of more and more complex distributed applications over large networks of computers has raised the problem of semantic interoperability across applications based on ...
Paolo Bouquet, Bernardo Magnini, Luciano Serafini,...
BTW
1999
Springer
129views Database» more  BTW 1999»
14 years 1 months ago
Dual Retrieval in Conceptual Information Systems
Conceptual Information Systems provide a multi-dimensional conceptually structured view on data stored in relational databases. On restricting the expressiveness of the retrieval l...
Gerd Stumme
ISMIS
1999
Springer
14 years 1 months ago
Applications and Research Problems of Subgroup Mining
Knowledge Discovery in Databases (KDD) is a data analysis process which, in contrast to conventional data analysis, automatically generates and evaluates very many hypotheses, deal...
Willi Klösgen
KES
1998
Springer
14 years 1 months ago
Intensity reasoning by constraint propagation based on causal relationships
Many events in the world occur with some quantity that shows a level of the occurrence. This paper discusses reasoning with the normalized level of the occurrence, which we call i...
Koichi Yamada