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IFIP
1994
Springer
13 years 11 months ago
Object-Oriented System Development: Will the New Approach Solve Old Problems?
Object-oriented system development is wideley recognized as improving productivity and reducing system maintenance costs. However, existing approaches have not su ciently addresse...
Gregor Engels, Gerti Kappel
PARMA
2004
174views Database» more  PARMA 2004»
13 years 9 months ago
Fuzzy Miner - A Fuzzy System for Solving Pattern Classification Problems
The purpose of this paper is to study the problem of pattern classification as this is presented in the context of data mining. Among the various approaches we focus on the use of ...
Nikos Pelekis, Babis Theodoulidis, Ioannis Kopanak...
HICSS
2003
IEEE
207views Biometrics» more  HICSS 2003»
14 years 1 months ago
Multi-Agent Systems and Microeconomic Theory: A Negotiation Approach to Solve Scheduling Problems in High Dynamic Environments
Microeconomics offer a far developed theory on the subject of rational choice. This theory is applied to a multi-agent system, which has been modeled in order to establish schedul...
Hans Czap, Marc Becker
DPD
1998
117views more  DPD 1998»
13 years 7 months ago
Solving Local Cost Estimation Problem for Global Query Optimization in Multidatabase Systems
To meet users’ growing needs for accessing pre-existing heterogeneous databases, a multidatabase system (MDBS) integrating multiple databases has attracted many researchers recen...
Qiang Zhu, Per-Åke Larson
FLAIRS
2008
13 years 8 months ago
A Framework for Evaluating Semantic Knowledge in Problem-Solving-Based Intelligent Tutoring Systems
We describe a framework for building intelligent tutoring systems that offer an advanced evaluation of learners' semantic knowledge. The knowledge model makes a pedagogical d...
Philippe Fournier-Viger, Roger Nkambou, Andr&eacut...