Document (#21322)

Author

Dietterich, T.G.

Title

Machine-learning research : four current directions

Source

AI magazine. 18(1997) no.4, S.97-136

Year

1997

Abstract

Summarizes 4 directions in machine-learning research and discusses some current open problems: the improvement of classification accuracy by learning ensembles of classifiers, methods for scaling up supervised learning algorithms, reinforcement learning and the learning of complex stochastic models

Footnote

Contribution to a special section reviewing recent research in empirical methods in speech recognition, syntactic parsing, semantic processing, information extraction and machine translation

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