Neural networks: a systematic introduction
Neural networks: a systematic introduction
Machine Learning for the Detection of Oil Spills in Satellite Radar Images
Machine Learning - Special issue on applications of machine learning and the knowledge discovery process
Data preparation for data mining
Data preparation for data mining
Data Mining
Instance-based data reduction for improved identification of difficult small classes
Intelligent Data Analysis
A combined neural network and decision trees model for prognosis of breast cancer relapse
Artificial Intelligence in Medicine
Neural network classification of otoneurological data and its visualization
Computers in Biology and Medicine
Classification of Otoneurological Cases According to Bayesian Probabilistic Models
Journal of Medical Systems
Comparison of machine learning methods for classifying aphasic and non-aphasic speakers
Computer Methods and Programs in Biomedicine
SEMCCO'11 Proceedings of the Second international conference on Swarm, Evolutionary, and Memetic Computing - Volume Part I
Biometric verification of subjects using saccade eye movements
International Journal of Biometrics
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We studied the efficiency of multilayer perceptron networks to classify eight different medical data sets with typical problems connected to their strongly non-uniform distributions between output classes and relatively small sizes of training sets. We studied especially the possibility mentioned in the literature of balancing a class distribution by artificially extending small classes of a data set. The results obtained supported our hypothesis that principally this does somewhat improve the classification accuracy of small classes, but is also inclined to impair the classification accuracy of majority classes.