Timeline
09/29/16:
- 17:16 Changeset [14316] by
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#2657: Changed nonlinear regression to perform at least one optimization.
- 10:42 Changeset [14315] by
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#2653: using Lazy initialization pattern to remove explicit locking (happens within Lazy instead)
- 10:28 Changeset [14314] by
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#2653: added a separate lock object for the kdTree in NearestNeighbourModel
- 09:53 Ticket #2632 (Legends for charts for data analysis solutions should show the target ...) closed by
- done
- 09:53 Ticket #2652 (Scaling of variable values is missing for k-nearest neighbors models) closed by
- done
09/28/16:
- 23:32 Changeset [14313] by
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added missing attribute for StorableConstructor
- 15:59 Changeset [14312] by
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#1772: Merge trunk changes. Delete unnecessary files (sliding window).
- 12:53 Changeset [14311] by
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simplification of grammar and problem and bug fixes related to precalculated smoothed features
09/27/16:
- 16:30 Changeset [14310] by
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changed interpreter and grammar to smooth ch and ins uptake using a compartement model
09/26/16:
- 18:26 Changeset [14309] by
- 18:25 Changeset [14308] by
- 17:40 Ticket #2676 (Automatic line breaks for long formulas in the 'mathematical ...) created by
- 13:30 Ticket #2371 (Setting the seed for ValueGenerator not possible (for data analysis ...) closed by
- done
- 13:29 Ticket #2649 (OnlineNMSECalculator should use population variance instead of sample ...) closed by
- done
09/23/16:
- 16:31 Changeset [14307] by
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#2662 Fixed the event deregistration.
- 14:15 Ticket #2668 (Private field 'interpreter' is not initialized after deserialization ...) closed by
- obsolete
- 14:14 Changeset [14306] by
- 12:57 Changeset [14305] by
- 12:56 Changeset [14304] by
- 12:55 Changeset [14303] by
- 09:47 Changeset [14302] by
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#2635: Rewrote parts of the OSGA evaluator.
09/22/16:
- 17:00 Changeset [14301] by
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#2635: Use linear scaling in the evaluator to bring the target in the range of the estimated (work in progress)
09/21/16:
- 21:27 Changeset [14300] by
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#2675: fixed TimeframeFeatureCorrelationCalculator
- 21:21 Changeset [14299] by
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#2674: also added row names to clipboard for StringConvertibleArrays (the code for copying to clipboard was irrelevant anyway because C&P was not disabled for the DataViewGrid)
- 21:19 Ticket #2675 (TimeframeFeatureCorrelationCalculator cuts the observations within the ...) created by
- The expected behavior is that the calculator determines correlation …
- 19:58 Ticket #2674 (Copy&paste should also copy the row names for DoubleArrays) created by
- 19:56 Ticket #2673 (Solution view for variable impacts) created by
- The regression solution view has a separate button to calculate and …
- 10:13 Changeset [14298] by
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#2661: catch and handle all Exceptions because otherwise they are swallowed by the TPL
- 09:55 Changeset [14297] by
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#2667: catch all InvalidOperationExceptions (ObjectDisposedExceptions) for the invoke in ProgressView
- 09:49 Changeset [14296] by
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#2661: implemented fixes for several problems in the TableFileParser. We now also store the original string representation of all tokens and use those when we detect that a column cannot be read as DateTime / double.
09/20/16:
- 17:34 Changeset [14295] by
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#2672: Fix typo bug in cloning constructor.
- 17:14 Changeset [14294] by
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#2672: Add cloning constructors.
- 15:51 Changeset [14293] by
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#2672: Implement online calculator cloning.
- 15:50 Ticket #2672 (Online calculators should be cloneable) created by
- In certain use cases it would be useful for performance reasons to …
- 14:32 Ticket #2671 (It should be possible to view / change random seeds for the problem ...) created by
- See #2371
09/19/16:
- 17:54 Changeset [14292] by
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#2649: Corrected small mistake in the OnlineMeanAndVarianceCalculator wrt the various error states it provides.
- 17:46 Changeset [14291] by
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#2660: changed calculation of variable relevance values for variable interaction networks based on sampling Gaussian processes.
Instead of taking inverse length scale (ARD). We calculate the deviation from the original function (y) after individual variables are removed (y').
- 15:27 Changeset [14290] by
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#2669: Added setter for the TargetVariable property in the classification and regression model interfaces and adjusted implementing classes accordingly. Similarly, added a TargetVariableChanged event to the models.
- 15:15 Ticket #2670 (Target Response Gradient charts should be renamed) created by
- The charts do not actually show gradient information. We still need …
- 11:23 Changeset [14289] by
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#2669: Removed the after deserialization method that resets the targetVariable. Instead the initialization code has been added to the storable ctor.
- 11:21 Ticket #2669 (TargetVariable information is lost in DataAnalysisModels) created by
- With r13992 the target variable has been set to string.Empty. This has …
09/17/16:
- 19:01 Changeset [14288] by
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#2661: fixed build fail in HeuristicLab.Tests
- 18:59 Changeset [14287] by
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#2667: implemented a workaround objectdisposedexception crashing HL. Hard to debug.
- 18:37 Changeset [14286] by
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#2661: make sure the progressbar is removed when the TableFileParser throws an exception
- 18:34 Changeset [14285] by
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#2661: make sure progressbar is removed when the TableFileParser throws an exception
- 11:24 Changeset [14284] by
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#2661: added unit tests to reproduce the described bugs
09/16/16:
- 15:36 Changeset [14283] by
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#2288: Small refactor
09/15/16:
- 15:15 Changeset [14282] by
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#2668: Initialized interpreter field in the LinearExpressionTreeInterpreter deserialization ctor.
- 10:16 Changeset [14281] by
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#2635: Small cosmetic refactor.
