Timeline


and

03/27/17:

17:27 Changeset [14788] by gkronber

#2700: refactoring

15:28 Changeset [14787] by gkronber

#2700: more changes while reviewing

15:19 Changeset [14786] by gkronber

#2640: small fixes in IndexedItem

15:15 Changeset [14785] by gkronber

#2700: changes and while reviewing

12:35 Changeset [14784] by gkronber

#2700 fixed build fail

03/25/17:

12:22 Changeset [14783] by gkronber

#2700 renamed EuclideanDistance and added some comments

12:07 Changeset [14782] by gkronber

#2700 renamed files

03/23/17:

10:47 Changeset [14781] by gkronber

#2756: changed cross-validation to work for GBT with logistic regression loss

10:47 Changeset [14780] by gkronber

#2755: set dataset partitions correctly in GBT with logistic regression loss

10:46 Ticket #2752 (Dataset partitions are not set correctly in for GBT with logistic ...) closed by gkronber
obsolete: This will be fixed in combination with #2755.
10:25 Changeset [14779] by gkronber

#2755: set discriminant function threshold to zero for GBT with logistic regression loss

10:18 Ticket #2756 (GBT with logistic regression loss function cannot be used in ...) created by gkronber
GBT with logistic regression loss function produces a classification …
10:03 Ticket #2755 (For gradient boosted trees with LogisticRegressionLoss the threshold ...) created by gkronber
Currently, the 'accuracy maximizing' threshold calculator is used. …
09:49 Ticket #2754 (Variable impact results for each row in a dataset) created by gkronber
08:32 Changeset [14778] by pkimmesw

#2665 LexicaseSelector

01:11 Changeset [14777] by pkimmesw

#2665 simplifier, push solution results view, performance improvements, small bug fixes, ui fixes

03/22/17:

16:52 Changeset [14776] by abeham

#2457: working on MemPR integration

16:45 Changeset [14775] by abeham

#2634: fixed bugs with respect to total number of runs

  • some further restructuring to increase readability
  • fixing numerical instability issues
16:16 Changeset [14774] by pfleck

#2753: Fixed the missing re-parameterization of the evaluator.

16:15 Ticket #2753 (ALPS does not reparameterize the evaluator) created by pfleck
Currently, ALPS parameterizes the Evaluator as IStochasticOperator
12:52 Ticket #2752 (Dataset partitions are not set correctly in for GBT with logistic ...) created by gkronber
12:35 Changeset [14773] by jkarder

#2751: fixed unit test

This unit test produces slightly different results in VS 2017.

11:30 Ticket #2751 (Upgrade build process for HL) created by jkarder
Let's upgrade to: * VS 2017 * .NET 4.6.2 * C# 7.0 * ... as …

03/21/17:

18:17 Changeset [14772] by mkommend

#2750: Added residuals to estiamted values view for regression solutions.

18:16 Ticket #2750 (EstimatedValuesView for RegressionSolutions does not show residuals) created by mkommend
Currently, only the absolute and relative error are displayed besides …

03/20/17:

15:56 Changeset [14771] by gkronber

#2520 added versions to storable types and implemented conversion unit test

14:14 Changeset [14770] by mkommend

#2749: Changed DataAnalysisSolutionView to open the Result.Value in a new view when double clicking a detailed result.

14:13 Ticket #2749 (DataAnalysisSolutionViews should never show ResultViews) created by mkommend
The use of ResultCollections and Results for the implementation of …
13:52 Changeset [14769] by mkommend

#2746: Made combinations extension methods thread-safe by avoiding lazy evaluation linq queries.

12:07 Changeset [14768] by bwerth

#2745 fixed pausing and stopping and namespaces; Added MaximalDatasetSize and rudimentary ISurrogateAlgorithm-interface

03/19/17:

18:47 Changeset [14767] by gkronber

#2700: made some changes while reviewing the code

17:17 Changeset [14766] by gkronber

#2650 reviewed and tested all analyzers and made some smaller changes

03/18/17:

14:39 Changeset [14765] by gkronber

#2650 added support for negative weights for parsing expressions with factors

14:22 Changeset [14764] by gkronber

#2650 adapted formatters to handle factor symbols

13:05 Changeset [14763] by gkronber

#2650 checked usages of IDataAnalysisProblemData and removed TODO comment

12:47 Changeset [14762] by gkronber

#2650: added option to specify replacement method for factor variables

12:17 Changeset [14761] by gkronber

#2650 infix formatter also produces factor variable weights, infix parser supports reading of factor variable weights

11:04 Changeset [14760] by gkronber

#2650 added a case for BinaryFactorVariables to ComplexityCalculator

10:54 Changeset [14759] by gkronber

#2650 added a way to set the probability of variable changes via the GUI

10:36 Changeset [14758] by gkronber

#2650 unified mutation behaviour for all variable tree nodes. Introduced parameter for probability of changing a variable.

03/17/17:

17:24 Ticket #2748 (PSO doesn't update the PersonalBest) created by abeham
It can be seen in the DebugEngine that the personal best solution is …
00:09 Changeset [14757] by abeham

#2747: Added CFSAP with optimal (polynomial) assignment algorithm

00:05 Ticket #2747 (Implement the cyclic flow shop problem with bi-machine nests (CFSAP)) created by abeham
It is a special kind of scheduling problem described by W. Bozejko.

03/16/17:

09:25 Changeset [14756] by gkronber

#2650 improved code for handling variables in the constant optimizer by using a dictionary

08:08 Changeset [14755] by gkronber

#2650 merged r14749:14750 from branch to stable

08:01 Changeset [14754] by gkronber

#2650 added r14748 from trunk to branch (change set contains file renames lower case to upper case)

07:59 Changeset [14753] by gkronber

#2650 merged r14740 from trunk to branch

07:57 Changeset [14752] by gkronber

#2650 merged r14738 from trunk to branch

07:56 Changeset [14751] by gkronber

#2650: merged r14597:14737 from trunk to branch

03/15/17:

13:51 Changeset [14750] by bburlacu

#2746: Enable explicit overflow checking in binomial coefficient calculation.

13:50 Ticket #2746 (Overflow issues in binomial coefficient calculation) created by bburlacu
The EnumerableExtensions.BinomialCoefficient(n,k) method may …

03/14/17:

17:09 Changeset [14749] by jkarder

#2743: fixed connection string

11:29 Changeset [14748] by jkarder

#2743: cleaned up

  • updated app configs
  • updated settings
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