gini_gain.hpp File Reference
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Classes | |
| class | GiniGain |
| The Gini gain, a measure of set purity usable as a fitness function (FitnessFunction) for decision trees. More... | |
Namespaces | |
| mlpack | |
Linear algebra utility functions, generally performed on matrices or vectors. | |
| mlpack::tree | |
Trees and tree-building procedures. | |
Detailed Description
The GiniGain class, which is a fitness function (FitnessFunction) for decision trees.
mlpack is free software; you may redistribute it and/or modify it under the terms of the 3-clause BSD license. You should have received a copy of the 3-clause BSD license along with mlpack. If not, see http://www.opensource.org/licenses/BSD-3-Clause for more information.
Definition in file gini_gain.hpp.