The FreeBSD Ports Archive

FreeBSD science : liblinear

A library for Large Linear Classification

 LIBLINEAR is a linear classifier for data with millions of instances and
features. It supports both logistic regression and L2-loss linear SVM using a
trust region Newton method in

C.-J. Lin, R. C. Weng, and S. S. Keerthi. Trust region Newton method
for large-scale regularized logistic regression. Technical report, 2007.
A short version appears in ICML 2007.

Main features of LIBLINEAR include 

Same data format as LIBSVM and similar usage
One-vs-the rest multi-class classification
Cross validation for model selection
Probability estimates (logistic regression only)
Weights for unbalanced data 

liblinear history

v. 1.4
date: 2007/07/28 07:09:40;  author: rafan;  state: Exp;  lines: +10 -9
- Update to 1.1
- LIBLR is renamed to LIBLINEAR
- Update pkg-descr
- Drop deprecated TARGETDIR variable

v. 1.3
date: 2007/07/28 06:56:59;  author: rafan;  state: Exp;  lines: +0 -0
- Force commit to note repo copy from science/liblr

v. 1.2
date: 2007/07/24 12:18:24;  author: rafan;  state: Exp;  lines: +1 -2
- Band-aid for unfetchable distfile until this is updated to 1.1 (it depends
  on a repocopy to liblinear)

Noticed by:	pointyhat via pav

v. 1.1
date: 2007/05/27 14:05:54;  author: rafan;  state: Exp;
Add liblr-1.0, a library for large regularized logistic regression.
=============================================================================


v. 1.4
date: 2007/07/28 07:09:40;  author: rafan;  state: Exp;  lines: +10 -9
- Update to 1.1
- LIBLR is renamed to LIBLINEAR
- Update pkg-descr
- Drop deprecated TARGETDIR variable

v. 1.3
date: 2007/07/28 06:56:59;  author: rafan;  state: Exp;  lines: +0 -0
- Force commit to note repo copy from science/liblr

v. 1.2
date: 2007/07/24 12:18:24;  author: rafan;  state: Exp;  lines: +1 -2
- Band-aid for unfetchable distfile until this is updated to 1.1 (it depends
  on a repocopy to liblinear)

Noticed by:	pointyhat via pav

v. 1.1
date: 2007/05/27 14:05:54;  author: rafan;  state: Exp;
Add liblr-1.0, a library for large regularized logistic regression.
=============================================================================


v. 1.4
date: 2007/07/28 07:09:40;  author: rafan;  state: Exp;  lines: +10 -9
- Update to 1.1
- LIBLR is renamed to LIBLINEAR
- Update pkg-descr
- Drop deprecated TARGETDIR variable

v. 1.3
date: 2007/07/28 06:56:59;  author: rafan;  state: Exp;  lines: +0 -0
- Force commit to note repo copy from science/liblr

v. 1.2
date: 2007/07/24 12:18:24;  author: rafan;  state: Exp;  lines: +1 -2
- Band-aid for unfetchable distfile until this is updated to 1.1 (it depends
  on a repocopy to liblinear)

Noticed by:	pointyhat via pav

v. 1.1
date: 2007/05/27 14:05:54;  author: rafan;  state: Exp;
Add liblr-1.0, a library for large regularized logistic regression.
=============================================================================