nca.hpp File Reference

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## Classes | |

class | NCA< MetricType, OptimizerType > |

An implementation of Neighborhood Components Analysis, both a linear dimensionality reduction technique and a distance learning technique. More... | |

## Namespaces | |

mlpack | |

Linear algebra utility functions, generally performed on matrices or vectors. | |

mlpack::nca | |

Neighborhood Components Analysis. | |

Declaration of NCA class (Neighborhood Components Analysis).

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 nca.hpp.