cosine_distance.hpp File Reference
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Classes | |
| class | CosineDistance |
| The cosine distance (or cosine similarity). More... | |
| class | KernelTraits< CosineDistance > |
| Kernel traits for the cosine distance. More... | |
Namespaces | |
| mlpack | |
Linear algebra utility functions, generally performed on matrices or vectors. | |
| mlpack::kernel | |
Kernel functions. | |
Detailed Description
This implements the cosine distance (or cosine similarity) between two vectors, which is a measure of the angle between the two vectors.
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 cosine_distance.hpp.