Designed for use with Ant.
2005-07-04 03:13 mhall |
Changed so link in docs now points to ExplorerGuide |
2005-07-04 03:12 eibe |
Changed year and URL in LogPanel. |
2005-07-04 00:57 eibe |
FilteredClassifier now extends SingleClassifierEnhancer. Note that this means that the double hyphen construct now needs to be used to specify the classifier options. Another change: Discretize is now the default filter. |
2005-07-04 00:55 eibe |
Fixed some bugs in handling of option setting errors. |
2005-07-04 00:37 mhall |
Fixed javadoc |
2005-07-04 00:21 eibe |
Now extends RandomizableSingleClassifierEnhancer for simplified option handling. Also changed the values of some default parameters so that the classifier is applicable to more datasets with its default options. |
2005-07-04 00:08 mhall |
Now implements the appropriate base class |
2005-07-04 00:01 eibe |
Decorate now extends RandomizableIteratedSingleClassifierEnhancer for simplified option handling. Unfortunately, the letters for the command line options had to be changed. What used to be I is now E, and what used to be M is now I. Also, the maximum and desired number of iterations are now both set to 10 by default (instead of 50 and 15 respectively). |
2005-07-03 23:19 eibe |
Now allows random codes with fewer columns than classes (handy for datasets with lots of classes). Now implements RandomizableSingleClassifierEnhancer for easier option handling. |
2005-07-03 22:56 eibe |
Changed letter for command line option speciyfing tolerance parameter as it conflicted with the option for specifying a test set. |
2005-07-03 22:46 eibe |
Now implements RandomizableSingleClassifierEnhancer to simplify option handling. |
2005-07-03 00:05 mhall |
Changed so that it reads the version number from a file |
2005-07-03 00:05 mhall |
Initial import |
2005-06-30 05:28 fracpete |
fixed getOptions: confid. level (-C) and number of folds (-N) depend differently on reduced error pruning |
2005-06-30 04:52 fracpete |
setOptions: -L instead of -M for MaxBoostingIterations used |
2005-06-30 04:29 fracpete |
getOptions fixed: -S removed (leftover?) and -B only is returned if there's a BIFFile |
2005-06-30 04:16 fracpete |
getOptions fixed: -F and value are now returned in two strings |
2005-06-29 22:56 mhall |
Fixed a bug in NormalizedPolyKernel that resulted in an attempted access to the cache for test instances |
2005-06-28 23:55 mhall |
Updated. |
2005-06-28 02:26 fracpete |
images for the ArffViewer
|
2005-06-28 02:25 fracpete |
fixed sorting of numeric columns missing values now only with grey background, no longer displays ? (e.g., anneal dataset contains '?' as attribute value) setting a null value for any cell is now interpreted as missing value |
2005-06-28 02:25 fracpete |
made renameAttribute public due to moving from JFrame to JPanel |
2005-06-28 02:23 fracpete |
moved most stuff from the JFrame to a JPanel - for easier integration in other frames FileChooser now points to the current directory, no longer to the user's default one |
2005-06-28 02:23 fracpete |
added constructors for default directory |
2005-06-27 23:28 mhall |
Fixed small bug in icon loading |
2005-06-27 23:27 mhall |
More icons from Jeffrey
|
2005-06-27 20:38 fracpete |
fixed save-dialog (JPEG/EPS) added DISPOSE_ON_CLOSE in main-method to avoid hanging |
2005-06-23 04:19 eibe |
Merged in some changes from the main trunk, relating to quickSort and finding the kth-smallest element. There are also a couple of new helper methods in Utils from Peter. |
2005-06-22 06:50 fracpete |
restarting of GUI removed, since it created an endless loop, in case the KnowledgeFlow crashed with an OutOfMemory Exception |
2005-06-22 06:49 fracpete |
added memory management |
2005-06-22 06:03 fracpete |
TextNodes now turn these characters into entities: <>&'" otherwise is wasn't possible to add "x < 2" in the notes of an experiment ("<" isn't allowed inside a tag!) |
2005-06-22 04:51 eibe |
Now throws exception when there are string attributes. |
2005-06-22 04:50 eibe |
Now throw exception when there are string attributes. RandomTree had a bug when the class was the 2nd attribute. Value of k parameter now set via heuristic in RandomTree when user sets k to value < 1. |
2005-06-22 04:26 eibe |
Fixed spelling mistake. |
2005-06-21 03:54 fracpete |
added -U <username> and -P <password> as commandline options if query doesn't return a ResultSet like DELETE/UPDATE/INSERT, then a message of how many rows were affected is output to System.err and retrieveInstances(String) returns NULL - an exception is no longer thrown in that case |
2005-06-20 05:05 fracpete |
fixed the getOptions() method |
2005-06-20 05:05 fracpete |
fixed the getOptions() method |
2005-06-18 02:48 fracpete |
moved memory management from GUIChooser/Experimenter/etc. into a separate class (redundant code!) also in the hope of moving to the better memory management in Java 1.5 somewhere in the future... |
2005-06-18 02:44 fracpete |
inserted another System.gc() after the threads are stopped |
2005-06-18 01:41 fracpete |
databases like Oracle can have datatypes like "DOUBLE PRECISION", but property names cannot contain blanks. blanks in the type name are now always replaced with underscores. |
2005-06-09 02:37 mhall |
Fixed a couple of event names |
2005-06-08 05:03 mhall |
Can now plot scheme errors. KnowledgeFlow now handles user packages |
2005-06-08 05:01 mhall |
Initial import |
2005-06-08 05:00 mhall |
Made a couple of utility methods public and static |
2005-06-03 02:50 mhall |
Changed to enable incremental loading to be restarted on the existing source |
2005-06-03 02:49 mhall |
Changed to enable incremental loading to be restarted on the existing source |
2005-05-31 04:57 mhall |
Now handles definition of an ordering on the toolbars |
2005-05-31 04:52 mhall |
Modified to accomodate the code shift from KnowledgeFlow to KnowledgeFlowApp |
2005-05-31 04:47 mhall |
Initial import |
2005-05-31 04:46 mhall |
Code moved to KnowledgeFlowApp. Now displays a splash screen and launches the KnowledgeFlowApp |
2005-05-31 04:42 mhall |
Initial import |
2005-05-31 04:41 mhall |
Initial import |
2005-05-26 04:18 eibe |
Fixed bug in documentation. |
2005-05-24 22:43 mhall |
Fixed bug relating to the use of ReplaceMissingValues filter when a class attribute is set in the data |
2005-05-18 01:55 mhall |
Small bug fix in the routine that checks whether to perform additional cross validation runs |
2005-05-17 02:59 mhall |
HashKey can now treat the class as a normal attribute if required |
2005-05-04 02:29 fracpete |
no longer PrintablePanel, but again JPanel - MouseEvents in the VisualizePanel disappeared without being consumed in PrintableComponent??? |
2005-05-04 02:29 fracpete |
Plot2D no longer PrintablePanel, therefore made internal class PlotPanel a PrintablePanel - MouseEvents don't disappear anymore |
2005-04-28 05:50 fracpete |
prints some additional information about the current/installed Look'n'Feels |
2005-04-28 05:42 fracpete |
manages now centrally the LooknFeel of the GUI Java 1.5 crashes Weka with certain combinations (e.g. default theme, Gnome/Linux) |
2005-04-27 23:58 eibe |
Visualizing Bayes nets shoulds work properly again. Thanks, Ashraf. |
2005-04-27 21:13 eibe |
Optimizing the number of bins was broken for datasets with negative attribute values. |
2005-04-26 00:44 mhall |
Separate test set evaluation now works properly. |
2005-04-25 23:14 fracpete |
disconnects now from the current DB, otherwise no new connection could be established (without closing the Explorer) |
2005-04-21 22:01 fracpete |
fixed nullpointer exception (caused by getOptions()) if "useResampling" was set to true |
2005-04-21 02:56 cvs_rrb |
Fixed parameter handling |
2005-04-14 03:17 mhall |
Fixed bug relating to unsupervised attribute/subset evaluators and a set class index. |
2005-04-04 04:14 eibe |
More info on memory allocation thanks to Peter. |
2005-03-30 00:09 mhall |
Removed 32 feature limitation :-) |