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07/22/11:

14:57 Changeset [6587] by gkronber

#1552: implemented first version of an optimizer for regression analysis experiments

12:03 Changeset [6586] by abeham

#1541

  • Updated code to reflect what Eric Taillard's code does at http://mistic.heig-vd.ch/taillard/codes.dir/tabou_qap.cpp which is however not quite what is described in the paper.
  • Updated the swap2 move evaluator to perform move evaluations in O(1) for several cases by memorizing the move quality of the previous iteration
  • Added a unit test to test the new faster evaluation
  • Changed the robust taboo search to use this faster evaluation
  • Renamed some operators (dropping the QAP pre- and postfix)
11:37 Changeset [6585] by mkommend

#1594: Corrected group box text in ClusteringSolutionView.

08:25 Ticket #1599 (Allow to resize the combobox in the experiment analysis views) created by abeham
The combobox for selecting parameters or results in the experiment …
08:21 Ticket #1598 (The arrow key doesn't respect the currently selected item in the new ...) created by abeham
Steps to reproduce: 1. Press Ctrl+N or click the icon to bring up the …

07/21/11:

16:43 Ticket #1597 (CSV import does not work correctly for files that contain additional ...) created by gkronber
This leads to an exception but can be handled easily.
16:40 Changeset [6584] by gkronber

#763 implemented persistence for k nearest neighbour models.

16:28 Changeset [6583] by gkronber

#763 added first implementation of classification and regression based on k nearest neighbour.

13:52 Changeset [6582] by gkronber

fixed #1595

13:42 Changeset [6581] by mkommend

#1596: Added AfterDeserializationHook in DataAnalysisProblemData.

13:41 Ticket #1596 (Allowed input variables and variable names in VariableSymbol are out ...) created by mkommend
After loading a symbolic regression problem the variable names in the …
13:37 Changeset [6580] by gkronber

#1474: added implementations for regression and classification with neural network ensembles (wrappers for alglib).

11:45 Changeset [6579] by gkronber

#1474: implemented neural networks for classification.

11:11 Changeset [6578] by gkronber

#1474: added parameters for neural network regression algorithm

10:47 Ticket #1595 (Ensemble solutions are not named meaningfully) created by mkommend
Currently the name of ensemble solutions created by the menu item is …
10:44 Ticket #1594 (DataAnalysisSolutionViews should display the name of the solutions) created by mkommend
Currently the name of data analysis solutions is not visible, which …
10:30 Ticket #1593 (Cache evaluation results of data analysis solutions) created by mkommend
The evaluation of several data analysis models could take several …
10:25 Ticket #1592 (Provide a view for Ensemble Solutions) created by mkommend
Currently the models contained in an ensemble solutions could not be …

07/20/11:

16:09 Changeset [6577] by gkronber

#1474: added first implementation of neural networks for regression wrapper for alglib.

15:28 Ticket #1399 (Locked CheckedItemCollectionView should not disable the contained ...) closed by mkommend
invalid: Replying to gkronber: > This has been implemented for …
15:05 Changeset [6576] by gkronber

#1475 renamed files and classes.

14:57 Changeset [6575] by gkronber

Improved naming #1475

14:54 Ticket #1576 (In the cross-validation the training and test partitions of enclosed ...) closed by gkronber
worksforme
14:40 Ticket #1591 (Remove outdated versions of plugins which were kept for compatibility ...) created by gkronber
Remove ALGLIB-3.6 and VRP-3.3 from the release. ALGLIB-3.6 has been …

07/19/11:

13:27 Changeset [6574] by mkommend

#1579: Corrected typo in EnsembleSolution.

06:40 Ticket #1590 (Counting ExecutionTime may not be safe to date changes) created by abeham
I'm not entirely sure about this and it's a rare case, but since we're …

07/18/11:

16:24 Changeset [6573] by mkommend

#1587: Updated ViewHost after node selection with arrow keys and handled item move operations more efficiently.

14:58 Ticket #1589 (ItemListView does not update the mapping between items and ...) created by mkommend
The OnItemsMoved event in the ItemListView is not handled …
14:15 Changeset [6572] by mkommend

#1588: Corrected a cloning bug in OperatorGraphVisualizationInfo.

14:09 Ticket #1588 (NullReferenceException occurs during parallel execution of experiment ...) created by mkommend
If two optimizers of an experiment are executed side by side a …
02:20 Ticket #1587 (ExperimentTreeView does not show current item when using the arrow keys) created by abeham
If you use up/down arrow key to navigate in the experiment tree, the …
00:18 Changeset [6571] by abeham

#1586

  • fixed in trunk
00:17 Changeset [6570] by abeham

#1586

  • fixed in branch
00:11 Ticket #1586 (QAP is not fully backwards compatible) created by abeham
BestKnownSolutions has been introduced first as …

07/17/11:

22:51 Changeset [6569] by abeham

#1541

  • updated to latest trunk version

07/16/11:

16:10 Ticket #1585 (Create a seperate solution for test projects and speed up build) created by ascheibe
Create a seperate solution for the test projects which are currently …
15:23 Ticket #1500 (Sometimes zooming the y-axis in the runcollection boxplot view does ...) closed by gkronber
duplicate: This is a duplicate of #1543
15:08 Ticket #1584 (Deactivate analyzers per default) created by swagner
When setting a new problem in an algorithm, all the analyzers provided …

07/15/11:

14:39 Ticket #1583 (Implement analysis operator to export GP trees for analysis with Galapagos) created by gkronber
11:51 Changeset [6568] by gkronber

#1577: removed explicit disposal of cached views in the viewhost to fix the exception which occurs when the scroll bar of a view is used while the underlying content is changed.

07/14/11:

18:02 Documentation/FAQ edited by swagner
(diff)
17:55 Documentation/FAQ edited by swagner
(diff)
17:53 Documentation/FAQ edited by swagner
(diff)
17:43 WindowsTextSizeDialog.png attached to Documentation/FAQ by swagner
17:43 ControlResizeProblem.png attached to Documentation/FAQ by swagner
17:42 Documentation/FAQ edited by swagner
(diff)
16:54 Ticket #1582 (Views are not resized correctly on netbooks) created by gkronber

07/12/11:

21:37 Changeset [6567] by gkronber

#1475: added first implementation of wrapper classes for the ALGLIB implementation of multinomial logit classification.

18:53 Changeset [6566] by gkronber

#1581: implemented caching for SVM models.

07/11/11:

16:11 Changeset [6565] by swagner

Updated tutorial slides

14:51 Changeset [6564] by swagner

Updated files for GECCO HL tutorial

12:48 Changeset [6563] by swagner

Updated tutorial slides

12:39 Changeset [6562] by swagner

Added files for GECCO HL tutorial

12:22 AdditionalMaterial edited by swagner
(diff)
12:21 AdditionalMaterial edited by swagner
(diff)
12:14 AdditionalMaterial edited by swagner
Updated GECCO HL tutorial documents (diff)

07/09/11:

20:46 Milestone HeuristicLab 3.3.5 completed
== HeuristicLab 3.3.5 "Dublin" - July 9th, 2011 == * …
20:44 Ticket #1517 (Switch Tracing from log4net to Diagnostics.Trace) closed by swagner
done
20:44 Ticket #1553 (Implement unit test for creating and validating HeuristicLab samples) closed by swagner
done
20:43 Ticket #1496 (Implement generalized rank selection operator) closed by swagner
done
20:43 Ticket #1497 (Implement local search operator for QAP) closed by swagner
done
20:43 Ticket #1469 (Implement analyzers for the quadratic assignment problem) closed by swagner
done
20:43 Ticket #1526 (Allow parallel execution of external evaluations) closed by swagner
done
20:43 Ticket #1516 (Enable caching of external evaluation results) closed by swagner
done
20:43 Ticket #1506 (All node impacts and result values are calculated multiple times when ...) closed by swagner
done
20:43 Ticket #1531 (List of allowed variable names in the variable symbol is not ...) closed by swagner
done
20:43 Ticket #1521 (ConstantTreeNode does not respect min and max value of ConstantSymbol) closed by swagner
done
20:42 Ticket #1524 (Importing ClassificationProblemData throws OutOfMemoryException) closed by swagner
done
20:42 Ticket #1450 (Support for ensemble solutions of data analysis models) closed by swagner
done
20:42 Ticket #1570 (Unhandled exception when no internet connection is available) closed by swagner
done
20:42 Ticket #1537 (Plugin update service is broken because of the switch to .NET 4.0) closed by swagner
done
20:42 Ticket #1536 (Auto-updating mechanism for installation of plugin updates from a web ...) closed by swagner
done
20:42 Ticket #831 (Activate restricted permission set for sandboxed AppDomains) closed by swagner
done
20:41 Ticket #1560 (Concurrent Serialization of Bitmaps fails) closed by swagner
done
20:41 Ticket #1544 (Persistence is not thread-safe) closed by swagner
done
20:41 Ticket #1532 (Enable renaming of symbols) closed by swagner
done
20:41 Ticket #1478 (Functionality for optimization of constants in symbolic data analysis ...) closed by swagner
done
20:41 Ticket #1467 (Allele frequency analyzer for symbolic data analysis expression trees) closed by swagner
done
20:40 Ticket #1487 (Add a serializer for objects of type System.Drawing.Font) closed by swagner
done
20:40 Ticket #1535 (ValueParameterView sets the value of ValueParameters to null) closed by swagner
done
20:40 Ticket #1555 (Implement tree view for experiments) closed by swagner
done
20:40 Ticket #1558 (SolutionsCreator should have a Parallel-parameter) closed by swagner
done
20:40 Ticket #1572 (Release HeuristicLab 3.3.5) closed by swagner
done
20:39 Ticket #1567 (PSO sample produces different results on x86 and AnyCPU builds) closed by swagner
done
20:39 Ticket #1529 (Code maintenance and minor changes) closed by swagner
done
20:39 Ticket #1485 (Research publishing (and updating) tools integrated in VS2010) closed by swagner
done
20:39 Ticket #1559 (Memory leak in SymbolicExpressionTreeGrammars) closed by swagner
done
20:39 Ticket #1550 (Algorithms containing symbolic expression problems can not be resumed ...) closed by swagner
done
20:39 Ticket #1571 (Bug in the implementation of Polynomial*PositionManipulator) closed by swagner
done
20:39 Ticket #1494 (Implement ULX crossover) closed by swagner
done
20:39 Ticket #1564 (CollectionViews do not clone the dropped items correctly) closed by swagner
done
20:39 Ticket #1538 (TypeSelector should support additional filtering of types) closed by swagner
done
20:38 Ticket #1569 (Parallel execution of many algorithms fails (sometimes)) closed by swagner
done
20:38 Ticket #1546 (Limit number of log messages) closed by swagner
done
20:38 Ticket #1545 (Implement a thread-safe Log) closed by swagner
done
20:37 Ticket #1522 (Improve object graph traversing) closed by swagner
done
20:37 Ticket #1470 (AlleleFrequencyCollectionView should show alleles in lexicographic order) closed by swagner
done
20:37 Ticket #1465 (Visualize histogram data) closed by swagner
done
20:37 Ticket #1539 (Fix multidimensional scaling unit test) closed by swagner
done
20:37 Ticket #1562 (OnStarted event is fired twice in FixedDataAnalysisAlgorithm) closed by swagner
done
20:37 Ticket #1523 (Data analysis algorithms do not exclude samples from the test ...) closed by swagner
done
20:37 Ticket #1473 (Wrapper for random forest algorithm implemented in alglib) closed by swagner
done
20:35 ChangeLog edited by swagner
(diff)
20:30 Download edited by swagner
(diff)
20:25 Download edited by swagner
(diff)
20:22 HeuristicLab 3.3.5 (64 bit).zip attached to Download by swagner
20:21 HeuristicLab 3.3.5 (32 bit).zip attached to Download by swagner
20:20 HeuristicLab 3.3.5.zip attached to Download by swagner
20:00 Changeset [6561] by swagner

Removed plugins which are not included in the 3.3.5 release and updated files of the 3.3.5 release tag (#1572)

19:39 Changeset [6560] by swagner

Created HeuristicLab 3.3.5 release tag (#1572)

19:36 Changeset [6559] by swagner

Updated build configurations (#1572)

12:49 Changeset [6558] by swagner

Adapted colorize button for x-axis in RunCollectionBubbleChartView and changed names of experiments and batch runs which are created using the CreateExperimentDialog (#1529)

03:23 Changeset [6557] by gkronber

#1529: improved description

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