The integration of certainty factors (CFs) into the neural computing framew
ork has resulted in a special artificial neural network known as the CFNet.
This paper presents the cont-CFNet, which is devoted to classification dom
ains where instances are described by continuous attributes. A new mathemat
ical analysis on Learning behavior, specifically linear versus nonlinear le
arning, is provided that can serve to explain how the cont-CFNet discovers
patterns and estimates output probabilities. Its advantages in performance
and speed have been demonstrated in empirical studies.