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EVOW
2003
Springer
15 years 12 months ago
A Genetic Algorithm for the Index Selection Problem
This paper considers the problem of minimizing the response time for a given database workload by a proper choice of indexes. This problem is NP-hard and known in the literature as...
Jozef Kratica, Ivana Ljubic, Dusan Tosic
199
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AUSAI
2001
Springer
15 years 11 months ago
Generation of Facial Expressions from Emotion Using a Fuzzy Rule Based System
We propose a fuzzy rule-based system to map representations of the emotional state of an animated agent onto muscle contraction values for the appropriate facial expressions. Our i...
The Duy Bui, Dirk Heylen, Mannes Poel, Anton Nijho...
JSAI
2001
Springer
15 years 11 months ago
Methodological Considerations on Chance Discovery
This paper investigates the methodological foundations of a new research field called chance discovery which aims to detect future opportunities and risks. By drawing on concepts...
Helmut Prendinger, Mitsuru Ishizuka
KI
2001
Springer
15 years 11 months ago
Experiments with an Agent-Oriented Reasoning System
Abstract. This paper discusses experiments with an agent oriented approach to automated and interactive reasoning. The approach combines ideas from two subfields of AI (theorem pr...
Christoph Benzmüller, Mateja Jamnik, Manfred ...
SBIA
1998
Springer
15 years 10 months ago
Darwinci: Creating Bridges to Creativity
This paper presents Darwinci, a system that generates new ideas, using a multi-domain knowledge base composed by musical and drawing structures. Its theoretical background comes fr...
Francisco C. Pereira, Penousal Machado, Amí...