KDnuggets : News : 2002 : n10 : item20    (previous | next)

Software


From: William H. Hsu

Date: Thu, 9 May 2002 02:17:56 -0500

Subject: MLJ (Machine Learning in Java) 1.0a, open source suite of Java Tools

I am writing to announce the first release of Machine Learning in Java (MLJ), an open-source suite of Java tools for research in machine learning.

MLJ currently includes the following modules:

  • Java port of MLC++ base inducer and categorizer classes
  • Decision tree inducers: ID3, C4.5
  • Simple (Naive) Bayes, discrete - improvements cf. [Kohavi, Becker, and Sommerfield, 1996]
  • Wrappers for variable selection * Search-based Feature Subset Selection (FSS) [Kohavi and John, 1997] * CHC genetic algorithm [Eshelman, 1990; Guerra-Salcedo and Whitley, 1999]
The alpha release of MLJ 1.0 (08 May 2002 build) shall shortly be available on Sourceforge and for download with or without Javadoc. MLJ aims toward:

  • Full MLC++ [Kohavi et al, 1997] and WEKA 3 [Witten and Frank, 2002] compatibility
  • Command-line and configuration file-based control of high-level parameters (for ease of experimentation on high-performance computing systems), cf. ECJ [Luke, 2001]
A full beta release scheduled for 08 Aug 2002 shall also include interconversion tools among many data formats.

For more information, please see: http://www.kddresearch.org/Groups/Machine-Learning/MLJ

MLJ is governed by the GNU Public License.

-Bill


KDnuggets : News : 2002 : n10 : item20    (previous | next)

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