changelog-3-5-0.html

数据挖掘的最常用工具。由于开源

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<td class="dateAndAuthor">2005-05-24 22:40 mhall</td>
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<pre>Fixed bug relating to the use of ReplaceMissingValues filter when a class attribute is set in the data</pre>
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<a href="../doc/weka/clusterers/EM.html?rev=1.33&content-type=text/x-cvsweb-markup">clusterers/EM.html (1.33)</a>
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<a href="../doc/weka/clusterers/SimpleKMeans.html?rev=1.23&content-type=text/x-cvsweb-markup">clusterers/SimpleKMeans.html (1.23)</a>
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<td class="dateAndAuthor">2005-05-17 02:59 mhall</td>
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<pre>HashKey can now treat the class as a normal attribute if required</pre>
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<a href="../doc/weka/classifiers/rules/DecisionTable.html?rev=1.30&content-type=text/x-cvsweb-markup">classifiers/rules/DecisionTable.html (1.30)</a>
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<td class="dateAndAuthor">2005-05-14 06:05 fracpete</td>
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<pre>updated classes to reflect changes in Tester/ResultMatrix</pre>
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<a href="../doc/weka/gui/experiment/OutputFormatDialog.html?rev=1.3&content-type=text/x-cvsweb-markup">gui/experiment/OutputFormatDialog.html (1.3)</a>
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<a href="../doc/weka/gui/experiment/ResultsPanel.html?rev=1.35&content-type=text/x-cvsweb-markup">gui/experiment/ResultsPanel.html (1.35)</a>
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<td class="dateAndAuthor">2005-05-14 06:00 fracpete</td>
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<pre>removed methods that are no longer used
moved mean/stddev precisions into ResultMatrix
ResultMatrix is now an instance and no longer a class - which makes it easier for extensions regarding the output and still being able to switch the Tester-class without storing output format relevant data in the Tester-class</pre>
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<a href="../doc/weka/experiment/PairedTTester.html?rev=1.30&content-type=text/x-cvsweb-markup">experiment/PairedTTester.html (1.30)</a>
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<td class="dateAndAuthor">2005-05-13 02:53 trigg</td>
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<pre>Removed unused import.</pre>
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<a href="../doc/weka/core/Utils.html?rev=1.47&content-type=text/x-cvsweb-markup">core/Utils.html (1.47)</a>
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<td class="dateAndAuthor">2005-05-09 01:55 fracpete</td>
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<pre>modified the convertToRelativePath method to make it work running under cygwin (cygwin doesn't like upper case drive letters!)</pre>
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<a href="../doc/weka/gui/experiment/DatasetListPanel.html?rev=1.15&content-type=text/x-cvsweb-markup">gui/experiment/DatasetListPanel.html (1.15)</a>
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<td class="dateAndAuthor">2005-05-04 01:23 fracpete</td>
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<pre>Plot2D no longer PrintablePanel, therefore made internal class PlotPanel a PrintablePanel - MouseEvents don't disappear anymore</pre>
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<a href="../doc/weka/gui/visualize/VisualizePanel.html?rev=1.23&content-type=text/x-cvsweb-markup">gui/visualize/VisualizePanel.html (1.23)</a>
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<td class="dateAndAuthor">2005-05-04 01:22 fracpete</td>
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<pre>no longer PrintablePanel, but again JPanel - MouseEvents in the VisualizePanel disappeared without being consumed in PrintableComponent???</pre>
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<a href="../doc/weka/gui/visualize/Plot2D.html?rev=1.22&content-type=text/x-cvsweb-markup">gui/visualize/Plot2D.html (1.22)</a>
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<td class="dateAndAuthor">2005-04-29 00:06 fracpete</td>
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<pre>uses now weka.gui.LookAndFeel to set the Look'n'Feel - to avoid crashes under Java 1.5</pre>
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<a href="../doc/weka/clusterers/forOPTICSAndDBScan/OPTICS_GUI/OPTICS_Visualizer.html?rev=1.2&content-type=text/x-cvsweb-markup">clusterers/forOPTICSAndDBScan/OPTICS_GUI/OPTICS_Visualizer.html (1.2)</a>
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<td class="dateAndAuthor">2005-04-28 05:16 fracpete</td>
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<pre>prints additional information about the current/installed Look'n'Feels</pre>
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<a href="../doc/weka/core/SystemInfo.html?rev=1.2&content-type=text/x-cvsweb-markup">core/SystemInfo.html (1.2)</a>
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<td class="dateAndAuthor">2005-04-28 05:11 fracpete</td>
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<pre>branches:  1.1.2;
manages now centrally the LooknFeel of the GUI
Java 1.5 crashes Weka with certain combinations (e.g. default theme, Gnome/Linux)</pre>
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<a href="../doc/weka/gui/LookAndFeel.html?rev=1.1&content-type=text/x-cvsweb-markup">gui/LookAndFeel.html (1.1)</a>
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<a href="../doc/weka/gui/LookAndFeel.props?rev=1.1&content-type=text/x-cvsweb-markup">gui/LookAndFeel.props (1.1)</a>
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<td class="dateAndAuthor">2005-04-27 23:59 eibe</td>
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<pre>Visualizing Bayes nets shoulds work properly again. Thanks, Ashraf.</pre>
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<a href="../doc/weka/gui/graphvisualizer/GraphVisualizer.html?rev=1.5&content-type=text/x-cvsweb-markup">gui/graphvisualizer/GraphVisualizer.html (1.5)</a>
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<td class="dateAndAuthor">2005-04-27 22:37 eibe</td>
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<pre>Small fix for initialization of ranges. Thanks, Ashraf.</pre>
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<a href="../doc/weka/core/EuclideanDistance.html?rev=1.6&content-type=text/x-cvsweb-markup">core/EuclideanDistance.html (1.6)</a>
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<td class="dateAndAuthor">2005-04-27 21:13 eibe</td>
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<pre>Optimizing the number of bins was broken for datasets with negative attribute values.</pre>
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<a href="../doc/weka/filters/unsupervised/attribute/Discretize.html?rev=1.7&content-type=text/x-cvsweb-markup">filters/unsupervised/attribute/Discretize.html (1.7)</a>
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<td class="dateAndAuthor">2005-04-26 00:41 mhall</td>
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<pre>Separate test set evaluation now works properly.</pre>
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<a href="../doc/weka/gui/explorer/ClustererPanel.html?rev=1.47&content-type=text/x-cvsweb-markup">gui/explorer/ClustererPanel.html (1.47)</a>
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<td class="dateAndAuthor">2005-04-25 23:29 fracpete</td>
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<pre>added the "Pattern" button,  which enables the user to select attributes that match a certain regular expression</pre>
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<a href="../doc/weka/gui/AttributeSelectionPanel.html?rev=1.7&content-type=text/x-cvsweb-markup">gui/AttributeSelectionPanel.html (1.7)</a>
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<td class="dateAndAuthor">2005-04-21 19:58 fracpete</td>
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<pre>fixed nullpointer exception (caused by getOptions()) if "useResampling" was set to true</pre>
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<a href="../doc/weka/classifiers/meta/AdaBoostM1.html?rev=1.25&content-type=text/x-cvsweb-markup">classifiers/meta/AdaBoostM1.html (1.25)</a>
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<td class="dateAndAuthor">2005-04-21 19:57 fracpete</td>
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<pre>made it 1.5 compatible: changed "enum" to "enm"</pre>
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<a href="../doc/weka/classifiers/bayes/net/search/local/LAGDHillClimber.html?rev=1.2&content-type=text/x-cvsweb-markup">classifiers/bayes/net/search/local/LAGDHillClimber.html (1.2)</a>
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<td class="dateAndAuthor">2005-04-21 02:46 cvs_rrb</td>
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<pre>Fixed parameter handling</pre>
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<a href="../doc/weka/classifiers/bayes/net/search/local/RepeatedHillClimber.html?rev=1.3&content-type=text/x-cvsweb-markup">classifiers/bayes/net/search/local/RepeatedHillClimber.html (1.3)</a>
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<td class="dateAndAuthor">2005-04-21 02:46 cvs_rrb</td>
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<pre>Fixed parameter handling</pre>
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<a href="../doc/weka/classifiers/bayes/net/search/global/RepeatedHillClimber.html?rev=1.3&content-type=text/x-cvsweb-markup">classifiers/bayes/net/search/global/RepeatedHillClimber.html (1.3)</a>
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<td class="dateAndAuthor">2005-04-20 05:09 eibe</td>
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<pre>New code for finding the kth-smallest element for a numeric attribute/numeric array. Can be used to find the median. Also re-wrote quicksort. (It now shares most of the code with the median-finding method.) New implementation of quicksort has about the same speed as the old one. Played around for some time with more sophisticated versions of quicksort in Instances but couldn't get improvement in speed that warranted additional complexity.</pre>
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<a href="../doc/weka/core/Instances.html?rev=1.60&content-type=text/x-cvsweb-markup">core/Instances.html (1.60)</a>
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<td class="dateAndAuthor">2005-04-20 03:52 fracpete</td>
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<pre>added accelerator keys ("mnemonics") and default button</pre>
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<a href="../doc/weka/gui/DatabaseConnectionDialog.html?rev=1.3&content-type=text/x-cvsweb-markup">gui/DatabaseConnectionDialog.html (1.3)</a>
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<a href="../doc/weka/gui/ListSelectorDialog.html?rev=1.5&content-type=text/x-cvsweb-markup">gui/ListSelectorDialog.html (1.5)</a>
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<td class="dateAndAuthor">2005-04-20 03:47 fracpete</td>
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<pre>double click on a classifier has the same functionality as the edit button (makes the editing faster)</pre>
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<a href="../doc/weka/gui/experiment/AlgorithmListPanel.html?rev=1.12&content-type=text/x-cvsweb-markup">gui/experiment/AlgorithmListPanel.html (1.12)</a>
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<td class="dateAndAuthor">2005-04-20 03:46 fracpete</td>
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<pre>added accelerator keys ("mnemonics") and default button for keyboard-friendly handling</pre>
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<a href="../doc/weka/gui/experiment/RunPanel.html?rev=1.19&content-type=text/x-cvsweb-markup">gui/experiment/RunPanel.html (1.19)</a>
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<a href="../doc/weka/gui/experiment/SimpleSetupPanel.html?rev=1.9&content-type=text/x-cvsweb-markup">gui/experiment/SimpleSetupPanel.html (1.9)</a>
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<td class="dateAndAuthor">2005-04-20 03:46 fracpete</td>
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<pre>added accelerator keys ("mnemonics") and default button for keyboard-friendly handling</pre>
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<a href="../doc/weka/gui/experiment/SetupModePanel.html?rev=1.3&content-type=text/x-cvsweb-markup">gui/experiment/SetupModePanel.html (1.3)</a>
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<a href="../doc/weka/gui/experiment/SetupPanel.html?rev=1.27&content-type=text/x-cvsweb-markup">gui/experiment/SetupPanel.html (1.27)</a>
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<td class="dateAndAuthor">2005-04-20 03:43 fracpete</td>
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<pre>implements now the Tester-Interface
removed all ouput generation, which is now handled by ResultMatrix-classes</pre>
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<a href="../doc/weka/experiment/PairedCorrectedTTester.html?rev=1.7&content-type=text/x-cvsweb-markup">experiment/PairedCorrectedTTester.html (1.7)</a>
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<td class="dateAndAuthor">2005-04-04 04:13 eibe</td>
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<pre>More info on memory allocation thanks to Peter.</pre>
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<a href="../doc/weka/gui/LogPanel.html?rev=1.15&content-type=text/x-cvsweb-markup">gui/LogPanel.html (1.15)</a>
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<td class="dateAndAuthor">2005-03-23 22:17 eibe</td>
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<pre>New Reorder filter. Improvement of docs for Copy filter. (Another commit try after file permissions in CVS have been fixed.</pre>
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<a href="../doc/weka/filters/unsupervised/attribute/Copy.html?rev=1.2&content-type=text/x-cvsweb-markup">filters/unsupervised/attribute/Copy.html (1.2)</a>
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<a href="../doc/weka/filters/unsupervised/attribute/Reorder.html?rev=1.1&content-type=text/x-cvsweb-markup">filters/unsupervised/attribute/Reorder.html (1.1)</a>
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<td class="dateAndAuthor">2005-03-23 22:05 eibe</td>
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<pre>Improvements to ArffViewer from Peter.</pre>
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<a href="../doc/weka/gui/arffviewer/ArffPanel.html?rev=1.2&content-type=text/x-cvsweb-markup">gui/arffviewer/ArffPanel.html (1.2)</a>
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<a href="../doc/weka/gui/arffviewer/ArffTableSorter.html?rev=1.2&content-type=text/x-cvsweb-markup">gui/arffviewer/ArffTableSorter.html (1.2)</a>
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<td class="dateAndAuthor">2005-03-23 21:55 eibe</td>
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<pre>New Reorder filter. Improvement of docs for Copy filter. Improvements to ArffViewer. Bug fix in NearestNeighbourSearch option setting. All from Peter.</pre>
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<a href="../doc/weka/core/NearestNeighbourSearch.html?rev=1.2&content-type=text/x-cvsweb-markup">core/NearestNeighbourSearch.html (1.2)</a>
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<td class="dateAndAuthor">2005-03-17 22:37 mhall</td>
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<pre>KnowledgeFlow now has a more natural ordering of its toolbars</pre>
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<a href="../doc/weka/gui/beans/Beans.props?rev=1.11&content-type=text/x-cvsweb-markup">gui/beans/Beans.props (1.11)</a>
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