xokde++ / Fast and Extensible Online Multivariate Kernel Density Estimation

Jaime Ferreira, David Martins de Matos, Ricardo Ribeiro
jaime.ferreira@l2f.inesc-id.pt, david.matos@inesc-id.pt, ricardo.ribeiro@inesc-id.pt

(C) Copyright 2014-2016, Jaime Ferreira, David Martins de Matos, Ricardo Ribeiro
Spoken Language Systems Lab, INESC ID, IST/Universidade de Lisboa

This file is part of XOKDE++.

XOKDE++ is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 2 of the License, or (at your
option) any later version.

XOKDE++ is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
USA

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For information on this approach, please see:

  Fast and Extensible Online Multivariate Kernel Density Estimation
      Jaime Ferreira, David Martins de Matos, Ricardo Ribeiro
                  https://arxiv.org/abs/1606.02608

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To build the code on Linux (it should compile in other GNU GCC-friendly
environments), a C++11 or better compiler is required.

   $ make

Two test programs are provided:

1) Google tests: (unit tests) https://github.com/google/googletest

   $ ./src/gtests/gtest_main

2) Sample program to select one of the classification tasks described
in the paper. For instance:

   $ time ./src/tests/test_kde_using_dataset whitewine
   $ ./src/tests/test_kde_using_dataset help

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