L. Villalobos et Fl. Merat, LEARNING CAPABILITY ASSESSMENT AND FEATURE SPACE OPTIMIZATION FOR HIGHER-ORDER NEURAL NETWORKS, IEEE transactions on neural networks, 6(1), 1995, pp. 267-272
A technique for evaluating the learning capability and optimizing the
feature space of a class of higher-order neural networks is presented.
It is shown that supervised learning can be posed as an optimization
problem in which inequality constraints are used to code the informati
on contained in the training patterns and to specify the degree of acc
uracy expected from the neural, network. The approach establishes: (a)
whether the structure of the network can effectively learn the traini
ng patterns and, if it can, a connectivity which corresponds to satisf
actorily learning; (b) those features which can be suppressed from the
definition of the feature space without deteriorating performance; an
d (c) if the structure is not appropriate for learning the training pa
tterns, the minimum set of patterns which cannot be learned. The techn
ique is tested with two examples and results are discussed.