Timeline
09/03/12:
- 16:33 Changeset [8561] by
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#1661: Fixed bug in storable constructor call in the SymbolicExpressionTreeLengthAnalyzer.
- 16:18 Changeset [8560] by
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#1890: fixed a bug in the InstantiateAllCreatables unit test. Only a part of all assemblies has been by the unit test up to now as the assembly loading statement has been missing.
(also updated the project reference for alglib to version 3.6.0)
- 16:16 Changeset [8559] by
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#1292: removed the default constructor for FeatureCorrelation as it simply runs into a NullReferenceException (the default ctor is not used anywhere and is senseless).
This fixes the unit test fail for the meta-optimization branch on the builder.
- 16:04 Changeset [8558] by
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#1886 runs can now be opened in the statistical tabular view
- 15:26 Changeset [8557] by
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#1772: Introduced base class and interface for tracing operators. Introduced SymbolicExpressionTreeNodeComparer interface to be implemented by node matching operators. Fixed bug in the TracingSymbolicExpressionTreeManipulator where nodes modified by the Full- and OnePoint tree shakers were not correctly detected. The SymbolicExpressionTreeNodeSimilarityComparer is now injected in the tracing genetic operators as a parameter.
- 15:09 Changeset [8556] by
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#1772: Modified genealogy graph chart and view to reflect changes in the class hierarchy.
- 14:58 Changeset [8555] by
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#1772: Introduced more specific graph class for symbolic expression problems.
- 13:27 Changeset [8554] by
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- Corrected class names and class values caching in ClassificationProblemData
- Removed caching of classification penalties
- Corrected AccuracyMaximizationThresholdCalculator (retrieving of penalties was switched)
- Added asserts for the achieved accuracy to the classification sample unit test
09/01/12:
- 22:32 Changeset [8553] by
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#1890: Updated best known qualities of missing QAPLIB solutions
08/31/12:
- 14:15 Changeset [8552] by
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#1919: Corrected event handling regarding changing of thresholds in DiscriminantClassificationSolutions.
- 14:02 Changeset [8551] by
- 13:52 Changeset [8550] by
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#1919: Changed threshold calculation methods to instance instead of static methods.
- 13:47 Changeset [8549] by
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#1924: Divided penalty by the number of evaluated fitness cases
- 12:18 Ticket #1925 (IndexOutOfRangeException in SetClassDistributionCutPointThresholds) created by
- Probably a corner case that doesn't occur to often, but can lead to an …
- 12:13 Changeset [8548] by
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#1924: Added evaluator that calculates the penalty-weighted accuracy score
- 10:40 Changeset [8547] by
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#1890: Added more meaningful assert message in 'InstatiateAllCreateables' unit test.
08/30/12:
- 16:24 Changeset [8546] by
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- fast binary heap added
- 4-ary binary heap added
- FibonacciHeap initial commit
- 16:09 Changeset [8545] by
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- Controller is now capable of gathering Hive Jobs
- Hive Jobs will be mapped to independent Job-Class (shared between Controller and Frontend)
- HiveScenarioManager is capable of gathering Hive Jobs + their results
- Job Results will be mapped to string properties
- Frontend renders all Results after opening the job details
- Misc: Frontend now passes User-object to Controller so that it is able to connect to the Hive Service (hardcoded values removed)
- 16:08 Changeset [8544] by
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#1853: ValueView now uses the TypeSelectorDialog instead of the ObjectSelectorDialog
- 12:12 Ticket #1924 (Evaluator for classification problems that considers classification ...) created by
- According to mkommend, the penalties are currently only accounted for …
- 11:56 Changeset [8543] by
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#1292: Removed the feature correlation from the data analysis problem data as the implemenation is not yet finished and otherwise it could lead to persistence breaks.
- 11:47 Changeset [8542] by
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#1292: Integrated correlation analysis of datasets in the trunk.
- 11:25 Changeset [8541] by
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#1894: renamed heap implementations
- 11:20 Changeset [8540] by
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#1894: fixed assignment issue in BinaryHeap
08/29/12:
- 18:18 Changeset [8539] by
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- Dijkstra version with no decrease key
- used wrong index in BinHeap implementation
- implement interface in BinaryHeap
- 16:53 Changeset [8538] by
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#1292: Merged trunk changes in preparation of the branch reintegration.
- 16:43 Changeset [8537] by
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#1292: Improved drawing of feature correlation view.
- 10:36 Changeset [8536] by
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#1923: Reverse merged r8531 (changes in application managers) as this introduced errors in the type discovery.
- 09:22 Changeset [8535] by
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- enhanced combinations count calculation
- restructured code
- minor code improvements
- added license information
08/28/12:
- 16:13 Changeset [8534] by
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- merged r8508:8533 from trunk into branch
- AverageThresholdCalculator and MedianThresholdCalculator can now handle multi class classification
- changed combo boxes in ClassificationEnsembleSolutionView to drop down list
- 16:09 Ticket #1880 (Provide Qualities Histogram during algorithm runs) closed by
- duplicate: An analyzer with the described behavior was already implemented in #1465.
- 15:50 Ticket #1858 (DeleteColumnGroupCommand should support multiple ColumnGroups) closed by
- done
- 15:48 Ticket #1639 (Sorting values in a column should be stable) closed by
- done
- 15:47 Ticket #1633 (Display column index for columns in a columngroup to simplify ...) closed by
- done
- 15:08 Ticket #1923 (CheckTypeCompatibility does not check constraints on generic type ...) created by
- The CheckTypeCompatibility in all ApplicationManagers could be …
- 15:04 Changeset [8533] by
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#1920: corrected typo
- 14:59 Changeset [8532] by
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#1820: Refactored and corrected data importer save as problem data functionality and corrected project references.
- 13:11 Changeset [8531] by
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#1919: Refactored calculation of thresholds for SymbolicDiscriminantFunctionClassficationModels and removed the automatic recalculation of thresholds during solution creation.
- 11:48 Changeset [8530] by
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#1922: Used the culture's defined list separator in CSV export
- 11:46 Ticket #1922 (Improve CSV export) created by
- The CSV export should use the system defined list separator and not …
- 11:44 Ticket #1921 (Problem exporting a data analysis problem as csv) closed by
- worksforme: could not reproduce this in the latest trunk version
08/27/12:
- 17:59 Changeset [8529] by
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- BackgroundWorker is now reused in FeatureCorrelation
- renamed some variables
- ComboBoxes are now DropDownLists
- FeatureCorrelation doesn't calculate the elements in the constructor anymore
- small changes in the views
- 16:55 Changeset [8528] by
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#1920: Changed CreateSolution method in all DataAnalysisModels to transform the handed IProblemData to the correct type.
- 16:37 Changeset [8527] by
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- introduced heap interface
- various heap implementation used as priority queues
- very simple logger added
- various versions of Astar algorithm
- 13:44 Changeset [8526] by
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#1292: Corrected build configurations in DatasetCorrelation branch.
- 12:18 Changeset [8525] by
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#1292: Added bin directory and resharper files to list of SVN excluded files.
- 10:39 Changeset [8524] by
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- added problem instance selection to CreateExperimentDialog
- adopted experiment creation
- minor code improvements
08/24/12:
- 13:54 Ticket #1921 (Problem exporting a data analysis problem as csv) created by
- When exporting a data analysis problem as CSV, the whole line is …
08/23/12:
- 17:55 Changeset [8523] by
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#1913: added classification penalty into fitness function and gradient
- 15:05 Changeset [8522] by
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#1886 added relative error and possibility to add fitted line to charts
- 11:21 Changeset [8521] by
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#1886 added gradient to statistical tabular view
08/22/12:
- 19:14 Changeset [8520] by
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- extended datasource interface to get routing graph for a specific vehicle type
- use ICostCalculator to calculate edge weights
- moved common enums in own file
- removed method to estimate cost from graph; use ICostCalculator
- 17:26 Changeset [8519] by
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- fixed project references
- fixed threading
- 16:33 Changeset [8518] by
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#1853: fixed resource references
- 16:21 Changeset [8517] by
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- created branch for ParameterConfigurationEncoding
- added CreateExperimentDialog that uses the extracted encoding
- 11:46 Changeset [8516] by
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- solution restructured
- removed obsolete and outdated parts
08/21/12:
- 16:20 Changeset [8515] by
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#1886 fixed cloning and resetting of the scatter plot helper
- 15:53 Changeset [8514] by
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#1894: experimented with different settings in cost and heuristic function
- 14:10 Changeset [8513] by
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#1758: merged r8023:8509 from trunk to branch to make it useable again
- 13:40 Changeset [8512] by
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#1894: tweaking of max edge speeds and heuristic cost function
- 13:32 Changeset [8511] by
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#1886 added an option so that the scatter plot helper can now also produce data tables
- 13:27 Changeset [8510] by
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#1776: added AUC to ClassificationEnsembleSolutionAccuracyToCoveredSamples
- 11:05 Ticket #1920 (Models of an Ensemble may get a different problem data if loaded) created by
- The AfterDeserialization method in *EnsembleSolution give the …
- 10:23 Ticket #1919 (Classification ensemble cannot be loaded if no samples are in training) created by
- If an classification ensemble is created and the problem data is …
08/20/12:
- 17:32 Changeset [8509] by
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#1894:
Dijkstra: get node with a specific rank
graph interface extended: get vertices
fixed bug in ReadData method
methods to perform routing algorithm benchmark added to test program
- 17:24 Changeset [8508] by
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#1776: merged r7864:8507 trunk into branch
- 16:34 Changeset [8507] by
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#1776: adapted ClassificationEnsembleSolutionAccuracyToCoveredSamples
- 13:00 Changeset [8506] by
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- Web project now creates custom html for each type we want to enter / display
- Added endpointConfigurationName to HiveServiceLocator (because Web Project contains more than one endpoint configuration)
- Removed logging statement from ConfigurationService to prevent exception during failure of loading ConfigurationSettings
- ApplicationManager: Changed default implementation to WebApplicationManager (instead of LightWeight) for testing purposes within Web Project
- WebApplicationManager: The application manager which returns plugin descriptors from the currently loaded assemblies (instead of LightweightAppManager)
- HiveService: Fixed a transaction bug
- IControllerService: Created a method to dispatch Scenarios to certain IScenarioManager (in this case HiveScenarioManager)
- Added more mappable types to ControllerModel
- PlaceholderControllerService dispatches all Scenarios to the HiveScenarioManager
- Web project now dispatches the scenario to the controller after pressing "Run Job"
- 12:40 Changeset [8505] by
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#1886 fixed cloning and storing
- 11:39 Changeset [8504] by
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#1894: new read data method using NameTable for better performance
- 10:17 Changeset [8503] by
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#1886 switched rows and columns of statistical tabular view
