- Working file: weka/attributeSelection/AttributeSelection.java
- ----------------------------
- revision 1.10
- date: 1999/08/23 02:27:17; author: mhall; state: Exp; lines: +171 -117
- Added facility to accumulate statistics over multiple feature selection
- runs.
- =============================================================================
- Working file: weka/classifiers/AdaBoostM1.java
- ----------------------------
- revision 1.10
- date: 1999/08/25 02:07:23; author: trigg; state: Exp; lines: +50 -3
- - Made AdaBoost Sourcable.
- =============================================================================
- Working file: weka/classifiers/CostMatrix.java
- Working file: weka/classifiers/CostSensitiveClassifier.java
- Working file: weka/core/Instances.java
- Working file: weka/core/Matrix.java
- Working file: weka/gui/AttributeSelectionPanel.java
- Working file: weka/gui/CostMatrixEditor.java
- Working file: weka/gui/GenericArrayEditor.java
- Working file: weka/gui/GenericObjectEditor.java
- Working file: weka/gui/experiment/SetupPanel.java
- Working file: weka/gui/explorer/AssociationsPanel.java
- Working file: weka/gui/explorer/AttributeSelectionPanel.java
- Working file: weka/gui/explorer/ClassifierPanel.java
- Working file: weka/gui/explorer/PreprocessPanel.java
- ----------------------------
- date: 1999/08/26 23:31:33; author: trigg; state: Exp;
- - Reworked cost sensitive classification and evaluation. Cost matrices are
- now handled as a class CostMatrix. Code related to cost matrices has been
- moved from Instances into CostMatrix. Evaluation has been updated to use
- CostMatrix (and the old cost file format is still read). Created a meta
- classifier for performing cost-sensitve classification using either
- training instance reweighting or minimum expected cost prediction. Made a
- simple editor for cost matrices and adjusted other GUI files to support
- this.
- - Also made some small GUI layout changes.
- =============================================================================
- Working file: weka/classifiers/Evaluation.java
- ----------------------------
- revision 1.15
- date: 1999/09/08 01:53:51; author: mhall; state: Exp; lines: +14 -8
- Changed evaluateModelOnce so it returns the prediction for the instance,
- ----------------------------
- revision 1.14
- date: 1999/08/29 23:53:30; author: trigg; state: Exp; lines: +4 -2
- - Changed CorrectlyClassifiedWithCost to reflect the benefit of correctly
- classifying a potentially high-cost instance.
- ----------------------------
- revision 1.13
- date: 1999/08/26 23:31:33; author: trigg; state: Exp; lines: +52 -34
- - Reworked cost sensitive classification and evaluation. Cost matrices are
- now handled as a class CostMatrix. Code related to cost matrices has been
- moved from Instances into CostMatrix. Evaluation has been updated to use
- CostMatrix (and the old cost file format is still read). Created a meta
- classifier for performing cost-sensitve classification using either
- training instance reweighting or minimum expected cost prediction. Made a
- simple editor for cost matrices and adjusted other GUI files to support
- this.
- - Also made some small GUI layout changes.
- ----------------------------
- revision 1.9.2.1
- date: 1999/08/27 05:03:15; author: eibe; state: Exp; lines: +27 -23
- Fixed bug in computing incorrectly classified instances with costs.
- =============================================================================
- Working file: weka/classifiers/FilteredClassifier.java
- ----------------------------
- revision 1.2
- date: 1999/08/26 23:25:22; author: trigg; state: Exp; lines: +3 -5
- - Minor doc changes.
- =============================================================================
- Working file: weka/classifiers/HyperPipes.java
- ----------------------------
- revision 1.3
- date: 1999/09/08 04:38:28; author: trigg; state: Exp; lines: +270 -270
- - Got rid of ugly extra ^M's in the source.
- ----------------------------
- revision 1.2
- date: 1999/08/25 04:07:04; author: trigg; state: Exp; lines: +2 -2
- - Altered copyright notice according to Intelligenesis guidelines :-)
- ----------------------------
- revision 1.1
- date: 1999/08/25 00:16:02; author: trigg; state: Exp;
- - First version of the HyperPipes classifier.
- =============================================================================
- Working file: weka/classifiers/IBk.java
- ----------------------------
- revision 1.13
- date: 1999/09/01 03:19:57; author: mhall; state: Exp; lines: +6 -1
- Added a call to crossValidate in the toString method. This ensures that
- the correct value for K will be displayed when -X has been specified.
- =============================================================================
- Working file: weka/classifiers/j48/ClassifierTree.java
- ----------------------------
- revision 1.7
- date: 1999/08/26 23:19:27; author: trigg; state: Exp; lines: +30 -3
- - Updated source output method to prevent method naming clashes (since
- hashcodes aren't necessarily unique).
- =============================================================================
- Working file: weka/clusterers/ClusterEvaluation.java
- Working file: weka/clusterers/Cobweb.java
- Working file: weka/clusterers/EM.java
- Working file: weka/gui/explorer/ClustererPanel.java
- ----------------------------
- date: 1999/09/08 01:56:18; author: mhall; state: Exp; lines: +21 -6
- Changed so that cluster assignments are mapped properly when a clusterer has
- empty clusters.
- ----------------------------
- date: 1999/08/30 05:04:35; author: mhall; state: Exp; lines: +40 -3
- Changed so unused clusters are not displayed in the output.
- ----------------------------
- date: 1999/08/27 04:27:09; author: mhall; state: Exp; lines: +152 -4
- Incorperated ClustererPanel into the Explorer. Touched up ClusterEvaluation,
- EM and Cobweb to allow integration with the gui.
- =============================================================================
- Working file: weka/core/Utils.java
- ----------------------------
- revision 1.14
- date: 1999/09/16 21:53:13; author: trigg; state: Exp; lines: +61 -18
- - New mega-funky quoting mechanism. Better in all respects.
- =============================================================================
- Working file: weka/gui/GenericObjectEditor.java
- ----------------------------
- revision 1.14
- date: 1999/09/09 02:23:35; author: mhall; state: Exp; lines: +4 -5
- Fixed cancel button. Now works under NT using java 1.2.
- ----------------------------
- revision 1.13
- date: 1999/09/03 04:28:17; author: mhall; state: Exp; lines: +54 -1
- Added ok and cancel buttons.
- ----------------------------
- revision 1.11
- date: 1999/08/25 05:02:46; author: trigg; state: Exp; lines: +3 -3
- - Better handling when classes aren't found.
- =============================================================================
- Working file: weka/gui/ResultHistoryPanel.java
- ----------------------------
- revision 1.6
- date: 1999/09/16 22:11:14; author: mhall; state: Exp; lines: +32 -12
- added a getSelectionModel method so that clients can add themselves as
- listeners for list selection events. This allows a response to be made
- when a list selection changes regardless of how the selection was made
- (mouse or keyboard).
- ----------------------------
- revision 1.5
- date: 1999/09/16 05:43:22; author: mhall; state: Exp; lines: +28 -15
- Changed so that generic objects rather than just Visualize objects can
- be associated with list entries.
- ----------------------------
- revision 1.4
- date: 1999/09/16 03:12:44; author: mhall; state: Exp; lines: +32 -1
- Added the ability to associate a visualization object with a list entry
- =============================================================================
- Working file: weka/gui/explorer/AssociationsPanel.java
- ----------------------------
- revision 1.5
- date: 1999/09/02 05:21:44; author: trigg; state: Exp; lines: +7 -3
- - Added options to control output for classifiers, and not output the attribute
- list for more than 100 attributes.
- =============================================================================
- Working file: weka/gui/explorer/AttributeSelectionPanel.java
- ----------------------------
- revision 1.5
- date: 1999/09/02 05:21:44; author: trigg; state: Exp; lines: +7 -3
- - Added options to control output for classifiers, and not output the attribute
- list for more than 100 attributes.
- ----------------------------
- revision 1.3
- date: 1999/08/23 02:27:58; author: mhall; state: Exp; lines: +22 -5
- Changed to give progress indication during x-val.
- =============================================================================
- Working file: weka/gui/explorer/ClassifierPanel.java
- ----------------------------
- revision 1.13
- date: 1999/09/16 22:12:30; author: mhall; state: Exp; lines: +17 -9
- Changed so that visualize button status and classifier output responds to
- both mouse and keyboard in the results list.
- ----------------------------
- revision 1.12
- date: 1999/09/16 05:44:24; author: mhall; state: Exp; lines: +19 -46
- Fixed Visualize button so that its enabled status is linked to the
- results list.
- ----------------------------
- revision 1.11
- date: 1999/09/16 03:34:43; author: trigg; state: Exp; lines: +2 -2
- - Fixed bug -- selected index may actually be 0 :-)
- ----------------------------
- revision 1.10
- date: 1999/09/16 03:14:48; author: mhall; state: Exp; lines: +212 -64
- Moved the output/visualize options to a popup window. Individual predictions from the results list can now be visualized.
- ----------------------------
- revision 1.9
- date: 1999/09/08 01:58:18; author: mhall; state: Exp; lines: +86 -6
- Added visualize button.
- ----------------------------
- revision 1.8
- date: 1999/09/07 04:19:56; author: trigg; state: Exp; lines: +10 -5
- - Fixed bug when setting instances with no attributes
- ----------------------------
- revision 1.7
- date: 1999/09/02 05:21:44; author: trigg; state: Exp; lines: +89 -15
- - Added options to control output for classifiers, and not output the attribute
- list for more than 100 attributes.
- =============================================================================
- Working file: weka/gui/explorer/ClustererPanel.java
- ----------------------------
- revision 1.6
- date: 1999/09/16 22:12:49; author: mhall; state: Exp; lines: +14 -16
- Changed so that visualize button status and clusterer output responds to
- both mouse and keyboard in the results list.
- ----------------------------
- revision 1.5
- date: 1999/09/16 05:44:39; author: mhall; state: Exp; lines: +19 -13
- Fixed Visualize button so that its enabled status is linked to the
- results list.
- ----------------------------
- revision 1.4
- date: 1999/09/16 03:15:39; author: mhall; state: Exp; lines: +124 -29
- Moved the visualize button. Individual clustering results from the results list
- can now be visualized.
- ----------------------------
- revision 1.3
- date: 1999/09/08 01:58:18; author: mhall; state: Exp; lines: +48 -1
- Added visualize button.
- =============================================================================
- Working file: weka/gui/explorer/Explorer.java
- ----------------------------
- revision 1.7
- date: 1999/09/16 04:01:43; author: trigg; state: Exp; lines: +9 -2
- - Allow specifying an arff file from the command line
- ----------------------------
- revision 1.6
- date: 1999/09/08 01:58:57; author: mhall; state: Exp; lines: +6 -4
- Incorperated the visualize panel.
- ----------------------------
- revision 1.5
- date: 1999/08/27 03:42:46; author: mhall; state: Exp; lines: +5 -3
- Incorperated ClustererPanel into the Explorer. Touched up ClusterEvaluation,
- EM and Cobweb to allow integration with the gui.
- =============================================================================
- Working file: weka/gui/explorer/PreprocessPanel.java
- ----------------------------
- revision 1.7
- date: 1999/09/16 04:03:00; author: trigg; state: Exp; lines: +96 -68
- - Rearranged IO threading to allow external objects to trigger
- file loading (eg, main method of Explorer).
- =============================================================================
- Working file: weka/gui/explorer/VisualizePanel.java
- ----------------------------
- revision 1.4
- date: 1999/09/19 22:26:26; author: mhall; state: Exp; lines: +24 -2
- Added the classifiers prediction to the instance info popup window.
- ----------------------------
- revision 1.3
- date: 1999/09/16 03:53:51; author: trigg; state: Exp; lines: +7 -7
- - Fixed bug in jittering -- used to tend values downward (now symmetric
- around the original value, by using gaussian jittering)
- ----------------------------
- revision 1.2
- date: 1999/09/16 03:16:52; author: mhall; state: Exp; lines: +543 -90
- Added a jitter slider. Can now click on a point and recieve information about
- the corresponding instance(s) in a popup window.
- ----------------------------
- revision 1.1
- date: 1999/09/08 01:57:34; author: mhall; state: Exp;
- Initial import
- =============================================================================
- Working file: weka/gui/streams/FilterPanel.java
- ----------------------------
- revision 1.2
- date: 1999/09/13 03:09:48; author: trigg; state: dead; lines: +1 -1
- partial code removed
- =============================================================================