New Weka 3.4.11 and 3.5.6 releases

[fracpete]

New versions of Weka are available for download from the Weka homepage:
- Weka 3.4.11 - the book version
available as ZIP, Win32 installer and
Win32 installer incl. JRE 1.4.2_13

- Weka 3.5.6 - the developer version
available as ZIP, with Win32 installer and
Win32 installer incl. JRE 1.5.0_12

Both versions contain a significant number of bugfixes, it is recommended to upgrade to the new versions. The documentation on the WekaDoc Wiki on Sourceforge.net will be updated next week.

Weka homepage:
http://www.cs.waikato.ac.nz/~ml/weka/

Note:
It might take a while before Sourceforge.net has propagated all the files to its mirrors, so be patient...

What's new in the developer version?
- nearest neighbor search got re-organized and
extended:
weka.core.neighboursearch.BallTree
weka.core.neighboursearch.CoverTree
weka.core.neighboursearch.KDTree
weka.core.neighboursearch.LinearNNSearch

- tokenizers for the StringToWordVector are now
GOE objects and the NGram tokenizer got added:
weka.core.tokenizers.AlphabeticTokenizer
weka.core.tokenizers.NGramTokenizer
weka.core.tokenizers.WordTokenizer

- new classifiers:
weka.classifiers.bayes.NaiveBayesMultinomialUpdateable
weka.classifiers.misc.SerializedClassifier

- a new kernel:
weka.classifiers.functions.supportVector.Puk

- new associators:
weka.associations.FilteredAssociator
weka.associations.GeneralizedSequentialPatterns

- new filters:
weka.filters.unsupervised.attribute.KernelFilter
weka.filters.unsupervised.attribute.NominalToString

Cheers,
The Weka Team