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17:19 Changeset [13733] by jlodewyc

#2582 Last fixes Job Manager

14:58 Changeset [13732] by bwerth

#2592 rename folder

14:53 Changeset [13731] by bwerth

#2592 initial branch

14:49 Changeset [13730] by bwerth

#2592 create new branch folder

14:38 Ticket #2592 (MO-CMA-ES for Realnumbered Problem) created by bwerth
A multiobjective CMA-ES variant for realnumbered multiobjective …
14:12 Changeset [13729] by bwerth

#1087 annotated unit tests

14:05 Changeset [13728] by bburlacu

#2288: Added VariableInteractionNetwork graph class. Small improvements to the impacts analyzer. Add license header and improve formatting in CreateTargetVariationExperiment.cs

14:03 Changeset [13727] by bburlacu

#2288: Added directed graph chart and layout class for the visualization of knowledge network graphs. Added RunCollectionVariableInteractionNetworkView and removed the old view.

13:41 Changeset [13726] by bwerth

#1087 fixed Naming in FastHyperVolumeTests.cs

12:30 Changeset [13725] by bwerth

#1087 minor bugfixes, added Parameters to Analyzers, convenience Tooltips for ScatterPlot

11:05 Changeset [13724] by mkommend

#2591: Reversed merged accidentally commited changes to GradientBoostingRegressionAlgorithm (r13721).

11:01 Changeset [13723] by pkuelzer

maxLayer default = 10000 instead of 100000 to avoid overflow
layer creator now wipes evaluated Layersolutions
evaluated Solution data reducer assigns the value instead of summing it
changed default age gap to 20
start on generation 1 to avoid immediate reseeding
fixes also done in islandosAlps


22:51 Changeset [13722] by abeham


  • Renamed remaining files from ExpertSystem to KnowledgeCenter
  • Added ability to scatter plot to display a regression line
  • Allowed to execute multiple instances at once and displaying either only final result or tracking result
  • Split runs in seeded runs and instance runs
16:19 Changeset [13721] by mkommend

#2591: Changed all GP covariance and mean functions to use int[] for column indices instead of IEnumerable<int>. Changed GP utils, GPModel and StudentTProcessModell as well to use fewer iterators and adapted unit tests to new interface.

15:58 Ticket #2591 (Evaluation of GaussianProcessModels should be faster) created by mkommend
For testing purposes I have got an ensemble of six GP models trained …


22:35 Changeset [13720] by abeham

#2457: worked on expert-system


16:30 Changeset [13719] by jlodewyc

#2582 Livefeed graph data, main unified graph + bugfixing refresh overload

16:15 Changeset [13718] by abeham

#2457: worked on expert system

13:02 Changeset [13717] by bburlacu

#1265: Updated license year to 2016.

12:45 Changeset [13716] by bburlacu

#1265: Added option to select the SmoothingMode in the ChartControl. Introduced a LabeledPrimitive which encapsulates a RectangularPrimitiveBase primitive and supports drawing a text label on top of it.
Introduced a set of useful methods in the PrimitiveUtil class for calculating intersection points between linear and rectangular primitives (useful for connecting shapes together).


17:48 Changeset [13715] by mkommend

#2590: Implemented an weighted average to ease weights manipulation in regression ensembles and corrected locking in the the weights view.

16:52 Changeset [13714] by jlodewyc

#2582 Implement graphs(Pie and line per task) + live job overview with SignalR

00:29 Changeset [13713] by abeham

#2457: worked on seeding algorithm instances


16:57 Changeset [13712] by jlodewyc

#2582 Distribution childs and priority done. Display current jobs and start graphs

13:07 Changeset [13711] by mkommend

#2590: Fixed bugs in Regression ensembles (ordering of solutions and weighting).

10:59 Changeset [13710] by ichiriac

Fix evaluation bug

Correctly update the evaluation number.
Modify the selection function to select different vectors.

09:54 Changeset [13709] by abeham

#2588: fixed updating of solutions (events)


17:39 Changeset [13708] by gkronber

#2581: removed TestMethod attribute from unit tests using randomly sampled data because of a problem in the regression problem instances

17:36 Changeset [13707] by gkronber

#1795: fixed a problem for datasets with variables that don't have double type

17:08 Changeset [13706] by abeham

#2457: Added pre-existing solution creator for permutation and respective interface

15:49 Changeset [13705] by mkommend

#2590: Added view for ensemble weights.

15:07 Changeset [13704] by mkommend

#2590: Added model weights for ensembles.

11:40 Changeset [13703] by mkommend

#1795: Disabled averaging of estimated values in ensemble solution created by GBM regression.

11:39 Changeset [13702] by mkommend

#2590: Fixed bugs in RegressionEnsembleSolution when adding new solutions.

11:11 Changeset [13701] by mkommend

#2590: Fixed minor bug in RegressionEnsembleSolution when no models are present and updated view.


18:20 Changeset [13700] by mkommend

#2590: Added flag to decide whether estimated values are averaged or summed up when evaluating a RegressionEnsembleModel.

17:50 Changeset [13699] by mkommend

#1795: Adapted creation of regression ensemble to new ctors (see also #2590 r13698).

17:49 Changeset [13698] by mkommend

#2590: Simplified ctors of RegressionEnsembleSolution.

17:16 Changeset [13697] by mkommend

#2590: Extracted estimated values calculation from RegressionEnsembleSolution to the according model.

17:08 Changeset [13696] by jlodewyc

#2582 Recursive views for Experiments and batch runs. Distribute child tasks start

16:20 Ticket #2590 (RegressionEnsembles should support weighting of the estimated values) created by mkommend
Currently the average of the individual estimates is returned as the …
14:57 Changeset [13695] by mkommend

#2589: Added resizable option in ValueTypeArray and refactored the array implementations and interfaces.

14:45 Ticket #2589 (Possibility to prevent resizing of ValueTypeArrays) created by mkommend
The possibility to resize ValueTypeArrays is not always desirable, for …
11:51 Changeset [13694] by abeham

#2457: branched permutation encoding


16:40 Changeset [13693] by abeham

#2588: Created view for okb solution

15:50 Changeset [13692] by abeham

#2588: fixed small bug after uploading solution

15:29 Changeset [13691] by abeham

#2588: Adapted OKBProblemView to include download/upload of solutions

15:26 Changeset [13690] by abeham

#2588: Added service/client methods to get a single solution by id

12:56 Changeset [13689] by jlodewyc

#2582 Implemented uploading

12:26 Changeset [13688] by pkuelzer

#2558 added reference to drawing to avoid compile error in build.cmd

12:21 Changeset [13687] by pkuelzer

#2558 included frame file into solution

12:15 Changeset [13686] by pkuelzer

Added an Offspring Selection version of island alps


23:20 Changeset [13685] by abeham

#2457: updated to changes in RunCreationClient in trunk

22:31 Changeset [13684] by abeham


  • Returning id in add solution method
  • Added method to delete solutions
  • Added client methods in RunCreationClient that match the service methods
  • Made all service methods non-static in RunCreationClient
16:01 Changeset [13683] by abeham


  • Added service method to add solutions
15:04 Changeset [13682] by abeham


  • Added table, FK constraints, and FK indexes to database
  • Updated Linq2Sql mapping
  • Added service methods and dtos for downloading
14:57 Ticket #2588 (Enable uploading and downloading of solutions in okb) created by abeham
We aim to store solution information in the OKB. * The database …
14:40 Changeset [13681] by mkommend

#2587: Added parameter descriptions as tooltip to the listview items in the CreateExperimentDialog.

14:39 Ticket #2587 (CreateExperimentDialog should show parameter descriptions) created by mkommend
If one is not familiar with an algorithm and its parameters it is hard …
12:16 Changeset [13680] by pfleck


  • Renamed SampleSize to BatchSize.
  • Fixed name of iterations in the results in operator graph.
  • Removed automatic recalculating of evaluated solutions or batch size when changing the maximum iterations.
11:06 Changeset [13679] by mkommend

#2571: Corrected grammar mistake in RandomSearch.

10:13 Changeset [13678] by abeham

#2586: added an index on StateLog and updated the index on RequiredPlugins to include additional columns

10:12 Ticket #2586 (Reduce HIVE load on downloading jobs) created by abeham
An index on StateLog with TaskId can reduce load on the HIVE server …
09:50 Changeset [13677] by pfleck

#2571: Renamed some parameters to be more consistent with other algorithms.

  • Number of Samples -> Evaluated Solutions
  • Batch Size -> Sample Size
  • Number of Batches -> Iterations
09:15 Changeset [13676] by pfleck

#2557: Renamed test method and added an additional description.

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