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08:28 Ticket #2776 (Switch off overfitting analyzer by default in symbolic regression problem) created by gkronber
The analyzer is not really helpful and produces potentially confusing …
07:15 Ticket #2759 (Change problemdata of DataAnalysisAlgorithms) closed by gkronber
07:12 Ticket #2667 (ObjectDisposedException might crash HL in ProgressView in combination ...) closed by gkronber
07:12 Changeset [14881] by gkronber

#2667: merged r14287 and r14297 from trunk to stable


22:11 Ticket #2775 (MultiRealVectorCrossover throws exception when applied during ...) created by abeham
The multi-objective test function problem should properly configure …
18:21 Changeset [14880] by gkronber

#2704: added more expression templates


18:49 Changeset [14879] by gkronber

#2704 added min value parameter for exp

16:53 Changeset [14878] by bburlacu

#1772: Merge trunk changes.

14:42 Changeset [14877] by mkommend

#2774: Allowed storing additional data in the scope of an individual.

14:41 Ticket #2774 (Individuals should be able to store additional data) created by mkommend
Currently, an Individual wraps a scope and allows access to the …
11:35 Ticket #2773 (It should be possible to pause / stop the NLR algorithm) created by gkronber
11:16 Changeset [14876] by dsouravl

#2762: implemented sorting heuristics, starting to work on best fit heuristics


01:15 Changeset [14875] by pkimmesw

#2665 BenchmarkSuite, all examples, partially tested, VectorExpressions added


09:19 Changeset [14874] by gkronber

#2759: merged r14805 from trunk to stable

08:44 Changeset [14873] by gkronber

#2704: added possibility to automatically adjust constants based on the distributions of evaluated expressions to allow limiting distributions for arguments of functions (e.g. log should have positive args only, exp should have rather small args only)


17:53 Changeset [14872] by gkronber

#2699: made a number of changes mainly to RBF regression model

12:28 Changeset [14871] by mkommend

#745: Corrected build path of HL.DataAnalysis.Glmnet.

09:07 Changeset [14870] by gkronber

#2699: merged changesets from trunk to branch

08:58 Changeset [14869] by gkronber

#2699: merged changesets from trunk to branch

08:37 Ticket #2772 (Provide full functionality of glmnet package) created by gkronber
So far we have only provided a wrapper for elastic net regression. …
08:33 Ticket #2771 (Support for factor variables in elastic net regression) created by gkronber
It would be possible to automatically generate binary indicator …
08:27 Ticket #2770 (Extend optimized interpreters for symbolic models to support factor ...) created by gkronber
The following interpreters do not yet support symbols for factor …
08:25 Ticket #2769 (Allow string variables as target variables in classification algorithms) created by gkronber
08:25 Ticket #2768 (Smalltalk formatter should support factor variables) created by gkronber
#2650 introduced factor variables for symbolic regression but the …
08:24 Ticket #2767 (Allow factor variables in decision tree algorithms especially GBT) created by gkronber
08:23 Ticket #2766 (Support string variables in data preprocessing view) created by gkronber
08:21 Ticket #2703 (Gamma distribution for HeuristicLab) closed by gkronber
08:21 Changeset [14868] by gkronber

#2703: merged r14407 from trunk to stable

08:19 Ticket #2631 (Confidence Intervals for Random Forest Regression) closed by gkronber
08:18 Ticket #2689 (Parameters of SymbolicExpressionTreeEncoding are not prefixed with the ...) closed by gkronber


16:37 Changeset [14867] by gkronber

#2700 deleted branch as it has been integrated into the trunk

16:36 Changeset [14866] by gkronber

#2650 deleted branch as it has been integrated into trunk

15:44 Changeset [14865] by bburlacu

#2760: Fix issue with resources in CrossValidationView.Designer.cs

15:16 Changeset [14864] by bburlacu

#2760: Implement shuffling of crossvalidation samples.

14:52 Changeset [14863] by gkronber

#2700 fixed bug in cloning ctor

14:05 Changeset [14862] by gkronber

#2700 copied tSNE from branch to trunk

14:02 Changeset [14861] by mkommend

#2765: Adapted multi-objective SymReg analyzer to add the solutions as tag to the data points.

14:01 Changeset [14860] by mkommend

#2765: Implemented tags for data points in ScatterPlot.

14:00 Ticket #2765 (ScatterPlot should support tag objects) created by mkommend
It would be really useful to attach objects to the data points that …
13:59 Changeset [14859] by gkronber

#2700 update only every x iterations and fixed output paths

13:36 Changeset [14858] by gkronber

#2700 fixed another bug in the bh-tsne implementation

13:10 Changeset [14857] by bburlacu

#2723: Add DatasetUtil static class with useful methods for dealing with Datasets. Add input validation to Dataset constructor.

11:15 Changeset [14856] by gkronber

#2700: fixed bug in approximate gradient calculation


12:15 Changeset [14855] by gkronber

#2700: made some changes / bug-fixes while reviewing

10:31 Changeset [14854] by gkronber

#2697: introduced original code for scaling from AlglibUtil into GaussianProcessModel to guarantee backwards compatibility regarding unit test results

10:19 Changeset [14853] by gkronber

#2757: set factor variables as allowed for miba friction benchmark problems


18:43 Changeset [14852] by gkronber

#2670 renamed TargetResponseCurve and GradientChart -> PartialDependencePlot

18:26 Changeset [14851] by gkronber

#2697: removed unnecessary variables

17:29 Ticket #2442 (Linq Expression Trees Interpreter for HeuristicLab) closed by mkommend
17:28 Ticket #2746 (Overflow issues in binomial coefficient calculation) closed by mkommend
done: r14850: Merged r14750, r14769 into stable.
17:28 Changeset [14850] by mkommend

#2746: Merged r14750, r14769 into stable.

17:26 Ticket #2750 (EstimatedValuesView for RegressionSolutions does not show residuals) closed by mkommend
done: r14849: Merged r14772 into stable.
17:26 Changeset [14849] by mkommend

#2750: Merged r14772 into stable.

17:25 Ticket #2749 (DataAnalysisSolutionViews should never show ResultViews) closed by mkommend
done: r14848: Merged r14770 into stable.
17:25 Changeset [14848] by mkommend

#2749: Merged r14770 into stable.

16:32 Changeset [14847] by gkronber

#745: deleted unnecessary files

16:30 Changeset [14846] by gkronber

#745: merged elastic-net from branch to trunk

16:18 Changeset [14845] by gkronber

#2697: fixed build fail of test solution

16:13 Changeset [14844] by gkronber

#745 ordered rows for coefficients in data-table by total absolute value

15:55 Changeset [14843] by gkronber

#2697: applied r14390, r14391, r14393, r14394, r14396 again (resolving conflicts)

14:41 Changeset [14842] by mkommend

#2764: Cloned content for further processing in CreateHiveJob MenuItem.

14:36 Ticket #2764 (MenuItem CreateHiveJob operates on the displayed content) created by mkommend
It would be better if it works on a cloned object. For example the …
14:15 Changeset [14841] by mkommend

#2763: Set StartIndexZero = true for data rows of qualities chart.

14:14 Ticket #2763 (Qualities-Chart for GBT should start at 0) created by mkommend
14:13 Changeset [14840] by gkronber

#2697 applied changes from r14378 again

13:47 Changeset [14839] by mkommend

#2690: Adapated content attribute of solution views for GBT and RF.


16:04 Changeset [14838] by abeham

Added some benchmark instances

15:50 Changeset [14837] by gkronber

#2700 made some changes while reviewing (comparsion with bh_tsne implementation by van der Maarten)

15:48 Changeset [14836] by gkronber

#2700 merged changesets from trunk to branch

12:25 EvoSoft edited by swagner
11:41 Changeset [14835] by abeham

#2762: added new branch

11:40 Ticket #2762 (New heuristics for BinPacking) created by abeham
The existing heuristic should be evaluated and expanded.
00:27 Changeset [14834] by pkimmesw

#2665 LexicaseSelector, Performance improvements, UI Fixes, Debugger only shows used stacks, fixed Debugger stepping, Added vector expressions, ERCOptions,


09:34 Changeset [14833] by bwerth

#2745 added LatinHyperCubeDesign as possible InitialSamplingPlan

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