Algorithm::SVM version 0.12
===========================
TABLE OF CONTENTS
-----------------
1) DESCRIPTION
2) INSTALLATION
3) DEPENDENCIES
4) BUGS
5) Algorithm::SVM COPYRIGHT AND LICENCE
6) libsvm COPYRIGHT AND LICENCE
7) AUTHOR INFORMATION
8) ACKNOWLEDGEMENTS
1) DESCRIPTION
--------------
Algorithm::SVM was originally written by Cory Spencer of the Simon Fraser
University Brinkman Laboratory and provides Perl bindings for a Support
Vector Machine. It is currently maintained by Matthew Laird and all
inquiries, patches and comments should be sent to him.
Algorithm::SVM is based on the libsvm library written by Chih-Chung Chang
and Chih-Jen Lin.
To read about the latest features, see the Changes file.
The author invites feedback on SVM. If you find a bug, please send the
information described in the BUGS section below.
2) INSTALLATION
---------------
For Solaris installation instructions please see README.solaris
To install this module type the following:
perl Makefile.PL
make
make test
make install
3) DEPENDENCIES
---------------
Algorithm::SVM does not require any additional packages or libraries to be
installed.
4) BUGS
-------
If you find a bug, please report it to the author along with the
following information:
* version of Perl (output of 'perl -V' is best)
* version of Algorithm::SVM
* operating system type and version
* exact text of error message or description of problem
* example model files/data being classified
If we don't have access to a system similar to yours, you may be asked
to insert some debugging lines and report back on the results.
The more help and information you can provide, the better.
5) SVM COPYRIGHT AND LICENCE
----------------------------
The Perl Algorithm::SVM module is Copyright (C) 2002 Cory Spencer and
Fiona Brinkman. All rights reserved.
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
6) libsvm COPYRIGHT AND LICENCE
-------------------------------
libsvm is Copyright (c) 2000-2002 Chih-Chung Chang and Chih-Jen Lin.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither name of copyright holders nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
7) AUTHOR INFORMATION
---------------------
The Perl Algorithm::SVM module was originally written by Cory Spencer but is
currently maintained by Matthew Laird <matt@brinkman.mbb.sfu.ca> of the
Brinkman Laboratory at Simon Fraser University, Burnaby, BC, Canada.
http://www.pathogenomics.sfu.ca/brinkman
Any questions related to the underlying library, libsvm, should be directed
to the authors of the libsvm package (Email contact: lincj@ccms.ntu.edu.tw).
The libsvm homepage is currently located at:
http://www.csie.ntu.edu.tw/~cjlin/libsvm/
8) ACKNOWLEDGEMENTS
-------------------
Thanks go to Chih-Jen Lin, one of the libsvm authors, for being particularly
helpful during the development process of this module.
As well to Dr. Alexander K. Seewald of Seewald Solutions for many bug fixes,
new test cases, and lowering the memory footprint by a factor of 20. Thank
you very much!