Core Weka
- Bagging and RandomForest are now faster if the base learner is a WeightedInstancesHandler
- Speed-ups for REPTree and other classes that use entropy calculations
- Many other code improvements and speed-ups
- Additional statistics available in the output of LinearRegression and SimpleLinearRegression. Contributed by Chris Meyer
- Reduced memory consumption in BayesNet
- Improvements to the package manager: load status of individual packages can now be toggled to prevent a package from loading; "Available" button now displays the latest version of all available packages that are compatible with the base version of Weka
- RandomizableFilteredClassifier
- Canopy clusterer
- ImageViewer KnowledgeFlow component
- PMML export support for Logistic. Infrastructure and changes contributed by David Person
- Extensive tool-tips now displayed in the Explorer's scheme selector tree lists
- Join KnowledgeFlow component for performing an inner join on two incoming streams/data sets
In Packages
{"serverDuration": 223, "requestCorrelationId": "a8a20cafbbdd4989a4467d1587008274"}