Timeline
01/26/14:
- 14:37 Changeset [10400] by
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#2026 worked on MCTS solver
- 12:50 Changeset [10399] by
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#2026 performance improvement for the second symbolic regression example
- 03:59 Changeset [10398] by
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#1837: Added private members with the [Storable] attribute for the SlidingWindowBestSolutionsCollection ProblemData and Interpreter properties. Added item attributes to SlidingWindowBestSolutionsCollection.
- 03:19 Changeset [10397] by
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#1837: Fixed PreBuildEvent.cmd.
- 01:42 Changeset [10396] by
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#1837: Introduced the SlidingWindowBestSolutionsCollectionView which shows how well each individual sliding window solution performs on the other portions of the training data.
01/25/14:
- 23:20 Changeset [10395] by
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#2026 performance improvement for symbolic regression example
01/24/14:
- 20:07 Changeset [10394] by
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#2026 fixed a bug in generation of terminal nodes
- 19:44 Changeset [10393] by
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#2026 fixed a bug in the brute force solver
- 17:54 Changeset [10392] by
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#2026 implemented brute force searcher
- 12:43 Changeset [10391] by
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#2136: fixed build configuration, output path and added ignore properties
01/23/14:
- 14:27 Ticket #2144 (Interpreter Evaluation Tests could fail if VS2013 is installed) created by
- Currently the interpreter evaluation tests check if a tree that …
- 11:09 Changeset [10390] by
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#1997: Merged recent trunk changes (pruning operators) into the branch.
- 11:03 Changeset [10389] by
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#1997: Corrected API of island offspring selection algorithm (some properties were not accessible).
- 09:20 Changeset [10388] by
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#2026 worked on code generator for brute force solver
01/22/14:
- 21:05 Changeset [10387] by
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#2025 reintegrated initialization of terminal values into the random search solver.
- 19:27 Changeset [10386] by
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#2026 refactoring
- 18:22 Changeset [10385] by
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#2026 removed commented code and improved layout
- 18:09 Changeset [10384] by
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#2026 fixed random search code generation
- 16:53 Changeset [10383] by
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- Added ProblemDataCreator for instancing a new DataAnalysisProblemData with changed Dataset etc.
- Added export functionality to PreprocessingContext. (cloned Algorithm or Problem)
- Commented out code in StatisticsLogic which breaks the build. :(
- 16:32 Changeset [10382] by
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Added variable selection in line chart
- 16:13 Changeset [10381] by
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Add Media, Average, Variance, and StdDeviation support for DateTime
- 16:08 Changeset [10380] by
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- context menu for replacing values by average, median, ...
- 16:06 Changeset [10379] by
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#1837: Remaining changes from partial commit r10364 to integrate the trunk changes.
- 16:02 Changeset [10378] by
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#2143: Added storable constructors.
- 15:56 Changeset [10377] by
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Added line chart and basic logic for line chart
- 15:41 Ticket #2142 (Values properties in BidirectionalLookup are confusing) closed by
- done: r10376: merged to stable
- 15:40 Changeset [10376] by
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#2142: merged to stable
- 15:40 Changeset [10375] by
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#2143: Fixed incorrect accessibility levels of constructors for the pruning analyzers.
- 15:31 Changeset [10374] by
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- StatisticsView values added
- 15:00 Changeset [10373] by
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#1837: Merged trunk changes.
- 14:45 Changeset [10372] by
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Forgot to adjust instantiation of StatisticsContent in DataPreprocessingView (removed DataGridLogic before)
- 14:43 Changeset [10371] by
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Forgot to add GetColumnTypeAsString
- 14:38 Changeset [10370] by
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Removed DataGridLogic from StatisticsView
- 14:33 Changeset [10369] by
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- Renamed PreprocessingDataManipulation to ManipulationLogic
- Proceeded with StatisticsView
- 14:20 Changeset [10368] by
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#2143: Implemented symbolic data analysis pruning operator and analyzers.
- 14:16 Ticket #2143 (Pruning of introns/negative impact nodes in symbolic data analysis ...) created by
- An operator/analyzer should be implemented that calculates the impacts …
- 14:13 Changeset [10367] by
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- modified PreprocessingData, uses columnIndex now instead of variableName (is faster and more convenient), set variabelName based methods to Obsolete
- Already changed SearchLogic, DataGridLogic, StatisticLogic as well as PreprocessingDataManipulation
*
- 13:46 Changeset [10366] by
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#2042: Also renamed properties of BidirectionalDictionary so that the two have similar names for similar things
- 13:38 Changeset [10365] by
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#2142: Removed (First|Second)Values property and added (First|Second)Keys property. To obtain the values there exists a separate property anyway.
- 13:33 Ticket #2142 (Values properties in BidirectionalLookup are confusing) created by
- 11:27 Changeset [10364] by
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#1837: Merged trunk changes.
01/21/14:
- 15:07 Documentation/Reference/VehicleRoutingProblem edited by
- (diff)
- 10:58 Changeset [10363] by
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#2141 - corrected evaluator assignment for construction, cloning and deserialization
- 10:29 Changeset [10362] by
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#2141 - corrected assignment of the evaluator after deserialization
- 10:28 Ticket #2141 (The evaluator is incorrectly initialized after deserialization) created by
- In the problem instance, the cached evaluator is not set correctly …
- 09:44 Ticket #2140 (Fix event handling for the Vehicle Routing Problem) closed by
- done: r10361 merged to stable
- 09:42 Changeset [10361] by
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#2140 merged to stable
01/20/14:
- 17:58 Changeset [10360] by
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attached all event handlers in the cloning constructor (#2140)
- 17:56 Ticket #2140 (Fix event handling for the Vehicle Routing Problem) created by
- When a clone of a VRP is created, the event handlers are not attached …
- 17:56 Changeset [10359] by
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#2136: merged HLScript branch back to trunk
- 17:33 Changeset [10358] by
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- refactored HLScriptGeneration to separate outputs from different running HL scripts.
- added persistence support for HLScripts and fixed cloning
- added code completion for all types in the currently loaded assemblies
- merged trunk changes
- 14:52 Changeset [10357] by
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#1997: Corrected insertion of island indexes in symbolic island algorithms.
- 11:10 Changeset [10356] by
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#1997: Added code to recalculate island partitions when the problem changes.
- 11:07 Changeset [10355] by
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#2134: Implemented evaluator for symbolic regression which calculates the mean relative error.
01/17/14:
- 13:09 Changeset [10354] by
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#1997: Merged trunk changes into symbolic islands branch.
- 13:05 Changeset [10353] by
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#1997: Changed data partition parameters to PercentValue types to enable the use relative numbers and fixed calculation of island partitions.
- 12:32 Changeset [10352] by
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#2135: Adapted error message in PercentValue.
- 09:34 Changeset [10351] by
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#2109 added finished experiment for tree-based GP with constants for the poly-10 problem.
- 09:29 Changeset [10350] by
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#2109 added finished experiments for tree-based GP (artificial ant and symbolic regression without constants for the poly-10 problem)
01/16/14:
- 17:45 Changeset [10349] by
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#2109 removed unused references and fixed plugin dependencies
- 17:40 Changeset [10348] by
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adapted remaining VRP operators to successful offspring anaylsis (#2138)
- 16:37 Changeset [10347] by
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#1772: Small changes to the GenealogyGraph. Added generic Fragment class and interface. Added the SymbolicDataAnalysisPopulationDiversityAnalyzer. Added specialized tracking operators for symbolic data analysis. Merged trunk changes.
- 14:30 Changeset [10346] by
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improved usability of successful offspring analysis (#2138)
- 14:03 Ticket #2138 (The successful offspring analyzer should be made more user friendly) created by
- The usability of the successful offspring analyzer should be improved: …
- 14:02 Ticket #2137 (The calculated stdev of the noise for feature selection problems is wrong) created by
- Currently the sigma is calculated as sigma(target) * sqrt(noiseRatio). …
01/15/14:
- 16:47 Changeset [10345] by
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- disable apply sort button if nothing to do
- 14:14 Changeset [10344] by
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ApplyInNewTab-Button: deleted test code to write 1s in table
- 13:27 Changeset [10343] by
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Replaced list view mapping with tag property
- 13:10 Changeset [10342] by
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Changed buttons names and added icons in data preprocessing view
- 13:09 Changeset [10341] by
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- IndexOutOfBound-Bug for nominal columns fixed
- 09:50 Changeset [10340] by
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#2109: added finished experiment (GE - Symbolic Regression) with a grammar without constants.
01/14/14:
- 20:28 Changeset [10339] by
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#2109: Added Artificial Ant experiment (tree-based GP) with MaximumSymbolicExpressionTreeLength of 50, 100, 170 and 300.
- 15:22 Changeset [10338] by
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#2026 changing the way terminal symbols are handled (work in progress)
- 15:21 Changeset [10337] by
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#2109: added experiment for GE symb reg with a grammar without constants
- 13:26 Changeset [10336] by
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#2109: added finished experiment for symbolic regression
- 12:40 Changeset [10335] by
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#2026 worked on code generator for random search (work in progress commit)
- 12:26 Changeset [10334] by
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#2109: added finished experiment for the artificial ant problem
01/13/14:
- 22:45 Changeset [10333] by
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#2026 added two more examples
- 13:57 Changeset [10332] by
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#2136: added prototype of a scripting environment
- 11:14 Changeset [10331] by
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#2136: created branch
- 11:08 Ticket #2136 (Create a scripting environment) created by
- A scripting environment should be created to provide rapid prototyping …
01/12/14:
- 21:04 Changeset [10330] by
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#2109: Added an Artificial Ant experiment and a Symbolic Regression experiment.
- 20:09 Changeset [10329] by
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#2109: Modified test configurations of problems:
- Artificial Ant:
- MaximumExpressionLength 50 -> 200
- SelectedParents 200 -> 10
- Symbolic Regression:
- MaximumGenerations 50 -> 100
- Artificial Ant:
- 20:00 Changeset [10328] by
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- Added method comments + refactoring.
- Implemented RandomMapper.
- Changed InitialTreeLength (genotype length) of Symbolic Regression problem from 25 to 30, equally to the Artificial Ant problem with also 30.
