Weka-3-5-2 Changelog

Designed for use with Ant.


2005-12-22 01:02 eibe
Added a few more options.
2005-12-19 05:21 fracpete
fixed Javadoc for gr-method
2005-12-17 23:17 fracpete
references to GenericObjectEditor removed since only GUI components need the GOE and they must perform a "GenericObjectEditor.registerEditors();" anyway
2005-12-12 21:58 mhall
Minimum expected cost option has been broken since 2001clear
2005-12-11 19:48 fracpete
added support for average per column
2005-12-11 19:46 fracpete
added support for average per column
2005-12-07 03:50 mhall
Now includes an option for conservative selection in forward mode (i.e. will continue to add attributes as long as the merit does not decrease).
2005-12-06 22:05 cvs_rrb
Allow reading in from XMLBIFF file where the nodes are not in sequential order.
2005-12-05 22:00 fracpete
fix from Julien Nioche (J.Nioche at sheffield.ac.uk) to speed up generation of large nominal attributes (10-15 times faster)
2005-12-04 21:05 mhall
Removed some old code that is not used
2005-12-03 23:14 fracpete
no longer craps out if it encounters a missing class in the GenericPropertiesCreator.props file (e.g. happened if Developer-props-file was run with the book-version of Weka), just outputs an error message on the console
2005-12-02 03:10 fracpete
cleaned up imports
added save-option to right-click-menu in history to save reduced/transformed data
2005-12-01 21:16 fracpete
filter for adding a unique ID to instances via a separate attribute
2005-12-01 00:57 fracpete
superseded by SortedTableModel
2005-12-01 00:56 fracpete
ArffSortedTableModel replaces ArffTableSorter
2005-12-01 00:56 fracpete
superseded by ArffSortedTableModel
2005-12-01 00:54 fracpete
supersedes ArffTableSorter
2005-12-01 00:53 fracpete
supersedes weka.gui.TableMap and weka.gui.TableSorter
2005-12-01 00:51 fracpete
new icons
2005-11-29 04:24 fracpete
superseded by weka.core.ClassDiscovery
2005-11-29 04:23 fracpete
replaced weka.core.RTSI with weka.core.ClassDiscovery
2005-11-29 04:22 fracpete
replaced weka.core.RTSI with weka.core.ClassDiscovery
2005-11-29 04:22 fracpete
replaced weka.core.RTSI with weka.core.ClassDiscovery
2005-11-29 04:21 fracpete
replaced weka.core.RTSI with weka.core.ClassDiscovery
2005-11-29 04:20 fracpete
replacement for weka.core.RTSI
2005-11-28 03:00 fracpete
fixed main method - instantiated an Agrawal data generator instead of LED24
2005-11-18 00:42 mhall
Reversed the meaning of the -L option. Now locally predictive attributes are included by default.
2005-11-18 00:29 mhall
Changed so that if all the instances in the training data have equal weight then no resampling is done
2005-11-14 03:07 eibe
Fixed bug in ResultMatrixPlainText, which meant that displayed counts could be out of line with corresponding dataset and results. Changed TTesters to not throw an exception when missing values are encountered.
2005-11-01 00:20 mhall
Updates from Jeffrey
2005-11-01 00:19 mhall
branches:  1.1.2;
More new icons from Jeffrey
2005-11-01 00:13 mhall
More new icons from Jeffrey
2005-10-31 22:18 mhall
Yet more new and groovy icons from Jeffrey
2005-10-31 03:33 mhall
Small modification to allow loading of a default icon for a subpackage of classifiers
2005-10-31 03:24 mhall
branches:  1.1.2;
More new icons from Jeffrey
2005-10-31 03:24 mhall
More new icons from Jeffrey
2005-10-31 03:24 mhall
More new icons from Jeffrey
2005-10-31 03:24 mhall
branches:  1.1.2;
More new icons from Jeffrey
2005-10-31 03:23 mhall
Update from Jeffrey
2005-10-30 06:01 mhall
Modifications to accomodate Carsten Pohle's web log processing components
2005-10-30 05:56 mhall
Initial import
2005-10-28 02:12 mhall
branches:  1.1.2;
Fixed naming bug
2005-10-28 02:10 mhall
Naming bug
2005-10-28 02:03 mhall
branches:  1.1.2;
More new icons from Jeffrey
2005-10-28 01:46 mhall
branches:  1.1.2;
New icons from Jeffrey
2005-10-28 01:20 mhall
Updates from Jeffrey
2005-10-25 02:47 fracpete
if the classifier throws an exception that contains "not in classpath" (meaning, that some classes are missing) the tests will also be acceptable, e.g., for LibSVM
2005-10-25 01:15 fracpete
uses now GenericObjectEditor.registerEditors() to register PropertyEditors
2005-10-25 01:14 fracpete
uses now GenericObjectEditor.registerEditors() to register PropertyEditors
2005-10-25 01:14 fracpete
uses now GenericObjectEditor.registerEditors() to register PropertyEditors
2005-10-25 01:13 fracpete
uses now GenericObjectEditor.registerEditors() to register PropertyEditors
2005-10-25 01:12 fracpete
uses now GenericObjectEditor.registerEditors() to register PropertyEditors
2005-10-21 22:41 fracpete
wrapper class for libsvm
based on code from Yasser EL-Manzalawy
uses only reflection to be compileable without the libsvm classes present in the classpath
2005-10-21 22:07 fracpete
added little framework for usage from commandline
2005-10-21 04:08 fracpete
added Stemmers
2005-10-21 04:04 fracpete
added Serializable
2005-10-20 03:21 cvs_rrb
Fixed initialization bug
2005-10-20 03:20 cvs_rrb
Fixed initialization bug
2005-10-19 20:48 fracpete
updated imports for Vector classes
2005-10-19 20:45 fracpete
removed duplicate Matrix/Maths code and moved Vector/Format classes to weka.core.matrix package
2005-10-19 20:44 fracpete
now use the weka.core.matrix package
2005-10-19 20:43 fracpete
added functionality from removed Maths class in weka.classifiers.functions.pace
2005-10-19 20:42 fracpete
content and col/row made protected for weka.classifiers.functions.pace.PaceMatrix
2005-10-19 20:41 fracpete
moved here from weka.classifiers.functions.pace
reason: duplicate Matrix code
2005-10-19 02:14 fracpete
fixed memory leak
added garbage collector call
2005-10-17 03:20 fracpete
fixed handling of inherited options
added markovBlanketClassifier support (made methods public + option -mbc)
2005-10-17 03:19 fracpete
removed unnecessary if-statements in getOptions
2005-10-17 03:18 fracpete
removed if-statement for m_nMaxNrOfParents (wrong value anyway)
fixed handling of inherited options
2005-10-17 03:17 fracpete
removed if-statement for m_nMaxNrOfParents (wrong value anyway)
2005-10-17 03:16 fracpete
removed if-statement for m_nMaxNrOfParents (wrong value anyway)
2005-10-17 03:16 fracpete
removed if-statement for m_nMaxNrOfParents (wrong value anyway)
2005-10-17 03:15 fracpete
fixed handling of inherited options
added markovBlanketClassifier support (made methods public + option -mbc)
2005-10-17 03:13 fracpete
added get/set/listOptions methods for -cardinality parameter
2005-10-17 03:13 fracpete
fixed handling of inherited options
2005-10-17 03:12 fracpete
changed markovBlanketClassifier methods to protected since derived classes have to implement that behavior
2005-10-17 03:11 fracpete
added get/set/listOptions
added initCPTs call in method estimateCPTs (fixes NullPointerEx)
estimateCPTs method now generates correct nominal binary attributes
2005-10-17 03:10 fracpete
added get/set/listOptions
added initCPTs call in method estimateCPTs (fixes NullPointerEx)
2005-10-17 03:08 fracpete
parser now validates and normalizes
modified retrieval of FOR/TABLE nodes
2005-10-11 19:44 fracpete
fixed casting bug in case sum(classProbability)=0 in distributionForInstance
fixed javadoc/revision tag
removed unnecessary imports
2005-10-04 20:53 mhall
Name fixes
2005-09-30 04:49 mhall
branches:  1.1.2;
file Id3_animated.gif was initially added on branch book2ndEd-branch.
2005-09-30 04:49 mhall
branches:  1.1.2;
file Id3.gif was initially added on branch book2ndEd-branch.
2005-09-30 04:26 eibe
Added tests for empty datasets
2005-09-30 04:23 eibe
Added tests for empty datasets
2005-09-30 02:14 mhall
branches:  1.1.2;
New icons from Jeffrey
2005-09-30 02:11 mhall
Updated icons thanks to Jeffrey