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Port details
libocas Efficient training of SVM classifiers
0.96 math on this many watch lists=1 search for ports that depend on this port Find issues related to this port Report an issue related to this port

There is no maintainer for this port.
Any concerns regarding this port should be directed to the FreeBSD Ports mailing list via ports@FreeBSD.org search for ports maintained by this maintainer
Port Added: 06 Oct 2011 09:53:33
License: GPLv3
libocas implements an Optimized Cutting Plane Algorithm (OCAS) for training
linear SVM classifiers from large-scale data. The computational effort of
OCAS scales with O(m log m) where m is the sample size. In an extensive
empirical evaluation, OCAS significantly outperforms current state-of-the-art
SVM solvers.

libocas also implements the COFFIN framework for efficient training of
translation invariant image classifiers from virtual examples.

WWW: http://cmp.felk.cvut.cz/~xfrancv/ocas/html/index.html
SVNWeb : Homepage : PortsMon

To install the port: cd /usr/ports/math/libocas/ && make install clean
To add the package: pkg install libocas

PKGNAME: libocas

ONLY_FOR_ARCHS: nil

NOT_FOR_ARCHS: nil

distinfo:

SHA256 (libocas_v096.zip) = 39dad14113e5fc953eeca72de80f9e1d80d956b399b991043f4e9f79e07fbc6d
SIZE (libocas_v096.zip) = 5776988


NOTE: FreshPorts displays only information on required and default dependencies. Optional dependencies are not covered.

Build dependencies:
  1. gmake : devel/gmake
There are no ports dependent upon this port

Configuration Options
     No options to configure

USES:
gmake zip

Master Sites:
  1. http://cmp.felk.cvut.cz/~xfrancv/ocas/
  2. http://distcache.FreeBSD.org/local-distfiles/bf/
  3. http://distcache.eu.FreeBSD.org/local-distfiles/bf/
  4. http://distcache.us-east.FreeBSD.org/local-distfiles/bf/
  5. http://distcache.us-west.FreeBSD.org/local-distfiles/bf/

Number of commits found: 10

Commit History - (may be incomplete: see SVNWeb link above for full details)
DateByDescription
27 Jun 2016 21:30:34
Original commit files touched by this commit  0.96
Revision:417685
rene search for other commits by this committer
Reset ports maintained by bf@ until he has time again to work on them.

PR:		210474
Submitted by:	jbeich
With hat:	portmgr-secretary
23 May 2016 18:36:52
Original commit files touched by this commit  0.96
Revision:415738
amdmi3 search for other commits by this committer
Convert tab after WWW: in pkg-descrs to single space as per PHB

Approved by:	portmgr blanket
25 Mar 2015 07:37:15
Original commit files touched by this commit  0.96
Revision:382199
marino search for other commits by this committer
math category: Remove $PTHREAD_LIBS

Note that math/PDL did not pass stage-QA before, so it was fixed.

approved by:	PTHREAD blanket
18 Jun 2014 16:05:20
Original commit files touched by this commit  0.96
Revision:358283
vanilla search for other commits by this committer
Stagify.

Approved by:	portmgr@
10 Mar 2014 16:25:34
Original commit files touched by this commit  0.96
Revision:347776
bapt search for other commits by this committer
Convert m* to USES=zip
20 Sep 2013 20:55:06
Original commit files touched by this commit  0.96
Revision:327746
bapt search for other commits by this committer
Add NO_STAGE all over the place in preparation for the staging support (cat:
math)
13 Sep 2012 13:56:45
Original commit files touched by this commit  0.96
Revision:304217
bf search for other commits by this committer
update to v096
07 Feb 2012 12:41:05
Original commit files touched by this commit  0.95
bf search for other commits by this committer
update to 0.95
01 Jan 2012 05:36:23
Original commit files touched by this commit  0.94
bf search for other commits by this committer
Put down my glass of Champagne just long enough to update libocas to 0.94 --
Happy New Year!
06 Oct 2011 09:53:17
Original commit files touched by this commit  0.93
bf search for other commits by this committer
Add libocas 0.93, efficient training of SVM classifiers.

Number of commits found: 10

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