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» Modeling liaison in French by using decision trees
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EOR
2006
66views more  EOR 2006»
13 years 8 months ago
Using intervals for global sensitivity and worst-case analyses in multiattribute value trees
Sensitivity analyses have long been used to assess the impacts of uncertainties on outcomes of decision models. Several approaches have been suggested, but it has been problematic...
Jyri Mustajoki, Raimo P. Hämäläinen...
ICANNGA
2007
Springer
129views Algorithms» more  ICANNGA 2007»
14 years 10 days ago
Multi-class Support Vector Machines Based on Arranged Decision Graphs and Particle Swarm Optimization for Model Selection
Abstract. The use of support vector machines for multi-category problems is still an open field to research. Most of the published works use the one-against-rest strategy, but with...
Javier Acevedo, Saturnino Maldonado-Bascón,...
IJCAI
2007
13 years 10 months ago
Using Linear Programming for Bayesian Exploration in Markov Decision Processes
A key problem in reinforcement learning is finding a good balance between the need to explore the environment and the need to gain rewards by exploiting existing knowledge. Much ...
Pablo Samuel Castro, Doina Precup
FLAIRS
2003
13 years 9 months ago
ADEMA : A System to Help Physicians in the Asthma Health Care
Asthma is a distressing disease, affecting up to 7% of the French population and causing considerable morbidity and mortality. A medical decision support system such can help phys...
Icham Sefion, Abdel Ennaji, Marc Gailhardou
ADMA
2006
Springer
110views Data Mining» more  ADMA 2006»
14 years 6 days ago
Learning with Local Drift Detection
Abstract. Most of the work in Machine Learning assume that examples are generated at random according to some stationary probability distribution. In this work we study the problem...
João Gama, Gladys Castillo