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COGSCI
2008
86views more  COGSCI 2008»
14 years 12 months ago
The Step to Rationality: The Efficacy of Thought Experiments in Science, Ethics, and Free Will
Examples from Archimedes, Galileo, Newton, Einstein, and others suggest that fundamental laws of physics were--or, at least, could have been--discovered by experiments performed n...
Roger N. Shepard
AAAI
2007
15 years 2 months ago
Knowledge-Driven Learning and Discovery
The goal of our current research is machine learning with the help and guidance of a knowledge base (KB). Rather than learning numerical models, our approach generates explicit sy...
Benjamin Lambert, Scott E. Fahlman
77
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ECAI
2008
Springer
15 years 1 months ago
Extending the Knowledge Compilation Map: Closure Principles
We extend the knowledge compilation map introduced by Darwiche and Marquis with new propositional fragments obtained by applying closure principles to several fragments studied so...
Hélène Fargier, Pierre Marquis
SAICSIT
2010
ACM
14 years 9 months ago
Determining requirements within an indigenous knowledge system of African rural communities
Eliciting and analyzing requirements within knowledge systems, which fundamentally differ so far from technology supported systems represent particular challenges. African rural c...
Heike Winschiers-Theophilus, Nicola J. Bidwell, Sh...
COOPIS
2004
IEEE
15 years 3 months ago
EMMA - A Query Algebra for Enhanced Multimedia Meta Objects
Enhanced Multimedia Meta Objects (EMMOs) are a novel approach to multimedia content modeling, combining media, semantic relationships between those media, as well as functionality ...
Sonja Zillner, Utz Westermann, Werner Winiwarter