BSD Ports

math/classias 1.1.0.20160722 NetBSD

Collection of machine-learning algorithms for classification

System
NetBSD
Repository
pkgsrc
Maintainer
[email protected]
License
modified-bsd
Categories
math
Package size
169.8 KiB, 783.2 KiB installed

Description

Classias is a collection of machine-learning algorithms for classification. Currently, it supports the following formalizations: L1/L2-regularized logistic regression (aka. Maximum Entropy) L1/L2-regularized L1-loss linear-kernel Support Vector Machine (SVM) Averaged perceptron It implements several algorithms for training classifiers: Averaged perceptron Limited-memory Broyden-Fletcher-Goldfarb-Shanno (L-BFGS) [Nocedal80] Orthant-Wise Limited-memory Quasi-Newton (OWL-QN) [Andrew07] Primal Estimated sub-GrAdient SOlver (Pegasos) [Shalev-Shwartz07] Truncated Gradient [Langford09], also known as FOrward LOoking Subgradient (FOLOS) [Duchi09] specialized for L1 regularization

Install

Binary package:

pkgin install classias

From pkgsrc:

cd /usr/pkgsrc/math/classias && make install clean

Packages

The version each package repository carries. “-” means the repository builds no package of it, “n/a” that there is no such repository.

RepositoryVersion
NetBSD 10.1 x86_641.1.0.20160722
NetBSD 10.1 aarch641.1.0.20160722
SmartOS / illumos x86_641.1.0.20160722
macOS 15 arm641.1.0.20160722

Dependencies

Run dependencies 1

No port depends on this one.