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Timeline


and

12/21/09:

17:16 Changeset [2569] by gkronber

Added calculation of tree complexity to LR models. #821

17:11 Changeset [2568] by gkronber

Implemented #821 (Additional model meta data field that stores number of different function symbols that appear in a symbolic regression model)

16:23 Changeset [2567] by gkronber

Implemented #818 (Additional model meta data field that stores the number of input variables of the model).

16:14 Changeset [2566] by gkronber

Added new predefined function libraries for symbolic regression algorithms. Changed CEDMA dispatcher to choose a function library randomly. #813 (GP structure-identification algorithms that use only a simple function library)

15:18 Changeset [2565] by epitzer

Include BackgroundProcessing and MainForm 3.2 in HL Solution (#802)

11:00 Ticket #821 (Additional model meta data field that stores number of different ...) created by gkronber
Optionally the function symbols are weighted depending on function …
10:57 Ticket #820 (Hinge function symbol for symbolic regression) created by gkronber
As in multivariate adaptive regression splines algorithm.

12/18/09:

01:41 Ticket #819 (Refactor and unify observable collections) created by swagner
HeuristicLab provides several implementations for observable …

12/17/09:

17:11 Changeset [2564] by gkronber

Added ANN project to HL solution. #751 (Plugin for for data-modeling with ANN (integrated into CEDMA))

17:05 Changeset [2563] by gkronber

Updated ALGLIB to latest version. #751 (Plugin for for data-modeling with ANN (integrated into CEDMA))

17:02 Changeset [2562] by gkronber

Added project for ANN. #751 (Plugin for for data-modeling with ANN (integrated into CEDMA))

15:14 Ticket #818 (Additional model meta data field that stores the number of input ...) created by gkronber
12:57 Ticket #817 (LR algorithm doesn't store tree size and tree height metadata in results) closed by gkronber
fixed
12:57 Changeset [2561] by gkronber

Fixed #817 (LR algorithm doesn't store tree size and tree height metadata in results)

12:56 Ticket #817 (LR algorithm doesn't store tree size and tree height metadata in results) created by gkronber
12:54 Ticket #812 (Static methods for SVM operators) closed by gkronber
fixed
12:54 Ticket #816 (PTC2 initialization operator for function trees is very slow) closed by gkronber
fixed
09:06 Ticket #787 (LinearRegressionOperator uses leastsquares function of ALGLIB instead ...) closed by gkronber
fixed

12/16/09:

15:08 Changeset [2560] by gkronber

Fixed bug in PTC2 operator. #816

15:07 Ticket #816 (PTC2 initialization operator for function trees is very slow) created by gkronber

12/15/09:

13:22 Changeset [2559] by mkommend

fixed memory leak in VariableImpactCalculators by cloning the IPredictor (ticket #815)

11:42 Ticket #815 (VariableImpactCalculators produce memory leaks) created by mkommend
The VariableImpactCalculators clone the given Dataset, which is …

12/14/09:

01:56 Documentation/DevelopmentCenter/DeveloperGuidelines edited by swagner
Removed my* naming of variables (diff)
01:23 Ticket #809 (Selecting many items in a large ItemListView takes a long time) closed by swagner
fixed: Thanks. Applied the patch to HL 3.2 and HL 3.3 in r2558.
01:23 Changeset [2558] by swagner

Applied patch to fix #809.

00:54 Changeset [2557] by swagner

Fixed exception when trying to save a file whose location is no longer available (#499)

00:41 Ticket #814 (Disable views while they are saved) closed by swagner
fixed: Done in r2556.
00:41 Changeset [2556] by swagner

Disabled views while they are saved (#814)

00:34 Ticket #814 (Disable views while they are saved) created by swagner
While views are saved, they should be disabled to prevent any conflicts.
00:27 Ticket #770 (Refactor optimization frontend) closed by swagner
fixed: Finished work on Optimizer for now. Further issues should be handled …
00:23 Changeset [2555] by swagner

Continued work on Optimizer (#770)

12/13/09:

17:36 Changeset [2554] by gkronber

Fixed compile errors introduced with r2553. #813

12/11/09:

16:43 Changeset [2553] by gkronber

Implemented #813 (GP structure-identification algorithms that use only a simple function library).

16:07 Changeset [2552] by mkommend

added gamma as metadata for SVR-Models (ticket #775)

12/10/09:

16:10 Ticket #813 (GP structure-identification algorithms that use only a simple function ...) created by gkronber
16:08 Changeset [2551] by mkommend

added ResultCalculator for !PearsonS quality measures (ticket #782)

15:57 Changeset [2550] by gkronber

Implemented #812 (Static methods for SVM operators).

15:56 Ticket #812 (Static methods for SVM operators) created by gkronber
13:32 Changeset [2549] by mkommend

corrected typos in ModelingResults PearsonCorrelationCoefficient (ticket #782)

10:11 Changeset [2548] by mkommend

added ViewShown, ViewHidden and ViewClosed events in MainForm (ticket #771)

12/08/09:

02:35 Changeset [2547] by swagner

Continued work on Optimizer (#770)

12/07/09:

02:44 Changeset [2546] by swagner

Continued work on Optimizer and on adapting all views to the new MainForm concept (#770)

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