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SGAI
2004
Springer
14 years 28 days ago
Managing ontology versions with a distributed blackboard architecture
Ontology versioning deals with the management of ontology changes, including the evaluation of the consequences arising from these changes. We describe a distributed, “pluggable...
Ernesto Compatangelo, Wamberto Vasconcelos, Bruce ...
SGAI
2004
Springer
14 years 28 days ago
Overfitting in Wrapper-Based Feature Subset Selection: The Harder You Try the Worse it Gets
In Wrapper based feature selection, the more states that are visited during the search phase of the algorithm the greater the likelihood of finding a feature subset that has a high...
John Loughrey, Padraig Cunningham
SGAI
2004
Springer
14 years 28 days ago
Interactive Selection of Visual Features through Reinforcement Learning
We introduce a new class of Reinforcement Learning algorithms designed to operate in perceptual spaces containing images. They work by classifying the percepts using a computer vi...
Sébastien Jodogne, Justus H. Piater