21:51 Changeset [13898] by gkronber

#1795: GBM now sets the seed of the base learner in each iteration

21:15 Ticket #1781 (Implement a cellular genetic algorithm) closed by gkronber
rejected: r13897: deleted cellular GA branch
21:14 Changeset [13897] by gkronber

#1781: deleted cellular GA branch

21:13 Ticket #1542 (Incorporate MPI in HeuristicLab) closed by gkronber
21:12 Changeset [13896] by gkronber

#1542: deleted MPI branch

10:10 Ticket #2613 (Improve missing values handing in GBT) created by gkronber
Currently, GBT does not consider missing values (or NaNs in our case) …
10:02 Changeset [13895] by gkronber

#2612: extended GBT to support calculation of partial dependence (as described in the greedy function approximation paper), changed persistence of regression tree models and added two unit tests.

09:04 Changeset [13894] by bwerth

#1087 set pareto-Series to lower Opacity so overlapping series can be identified

08:30 Ticket #2612 (Regression tree models should support evaluation even when some of the ...) created by gkronber
as described in "Greedy Function Approximation" paper


17:12 Changeset [13893] by bburlacu

#2288: Simplify and optimize code for cluster identification in ConstrainedForceDirectedLayout.cs. Introduce a TrackBar for adjusting network threshold in the RunCollectionVariableInteractionNetworkView. Minor improvements to the DirectedGraphChart (work in progress).


22:34 Changeset [13892] by bburlacu

#1772: Fix bug in tree matching with wildcards (used by the genealogy graph view instead of the query match) and improved subtree selection and matching functionality in the genealogy graph view.


13:29 Changeset [13891] by gkronber

#2591: removed capacity initialization in CovProd and CovSum because I believe it is more costly to calculate the capacity than to just increase the list capacity when necessary.


10:54 Changeset [13890] by gkronber

#2611: added SARCOS problem as a real world regression problem instance

10:53 Changeset [13889] by gkronber

#1795: added parameter to turn on/off storing of individual runs

10:52 Ticket #2611 (Add SARCOS (inverse dynamics) as a real world regression problem instance) created by gkronber
data available from http://www.gaussianprocess.org/gpml/data/


11:37 Changeset [13888] by thasling

increased frequences of all timers, threads, etc... for testing purposes

09:12 Documentation edited by ascheibe


17:02 Changeset [13887] by thasling

prepared protoype for next meeting

15:32 Ticket #2575 (ObservableList's AddRange enumerates multiple times) closed by mkommend
done: r13886: Merged r13597 into stable.
15:31 Changeset [13886] by mkommend

#2575: Merged r13597 into stable.

15:30 Ticket #2585 (Create experiment dialog throws an exception if more than one instance ...) closed by mkommend
done: r13885: Merged r13671 into stable.
15:30 Changeset [13885] by mkommend

#2585: Merged r13671 into stable.

15:29 Ticket #2567 (HeuristicLab Applications do not respect their previous location and size) closed by mkommend
done: r13884: Merged r13567 and r13586 into stable.
15:29 Changeset [13884] by mkommend

#2567: Merged r13567 and r13586 into stable.

15:26 Ticket #1235 (Context menu to close tabs/views) closed by mkommend
15:26 Changeset [13883] by mkommend

#1235: Merged r13458,r13614,r13627,r13628 into stable.

15:24 Ticket #2580 (Command line argument handling is too restrictive) closed by mkommend
done: r13882: Merged r13629 and r13635 into stable.
15:23 Changeset [13882] by mkommend

#2580: Merged r13629 and r13635 into stable.

15:21 Ticket #2536 (Dataset should implement IStringConvertibleMatrix explicitly) closed by mkommend
done: r13881: Merged r13427 and r13539 into stable.
15:21 Changeset [13881] by mkommend

#2536: Merged r13427 and r13539 into stable.

15:15 Ticket #2601 (ClassificationPerformanceMeasures are not recalculated when the data ...) closed by mkommend
done: r13880: Merged r13801 into stable.
15:15 Changeset [13880] by mkommend

#2601: Merged r13801 into stable.

15:14 Ticket #2557 (Cached objects are troublesome for object graph traversal) closed by mkommend
done: r13879: Merged r13494, r13510 and r13676 into stable.
15:14 Changeset [13879] by mkommend

#2557: Merged r13494, r13510 and r13676 into stable.


16:29 Changeset [13878] by abeham

#2457: added standardization of features for recommendation and using log10 of the expected runtime for clustering


19:39 Changeset [13877] by bburlacu

#1772: Improve SymbolicDataAnalysisGenealogyGraphView by using a better coloring scheme for frequent subtrees. Fix bug when reaching the end of the genealogy. Minor refactorings.

19:37 Changeset [13876] by bburlacu

#1772: SchemaCreator: Replace cutpoints with wildcards from the bottom up when generating schemas. Add temporary workaround to restore parent links in child nodes if they become corrupted.

19:31 Changeset [13875] by bburlacu

#1772: Merge trunk changes.

14:48 Changeset [13874] by bburlacu

#2288: Small refactoring.

12:18 Changeset [13873] by jkarder

#2205: worked on optimization networks

  • improved network visualization


15:10 Changeset [13872] by jlodewyc

#2582 fix: compression error when loading jobs


12:35 Changeset [13871] by jlodewyc

#2582 final commit / end of internship

12:06 Ticket #2610 (TimeSpanValue Parse) created by pfleck
TimeSpan.TryParse also tries to parse strings that do not satisfy …


17:59 Changeset [13870] by gkronber

#2608: simplified grammar by removing unnecessary symbols: exprch, exprins, exprgluc and added constants

17:00 Changeset [13869] by bburlacu

#2609: Introduce arity checks before creating autodiff terms in the TryTransformToAutoDiff method.

16:53 Ticket #2609 (Cannot apply constant optimization on simplified trees) created by bburlacu
The constant optimimization evaluator makes the (reasonable) …
16:30 Changeset [13868] by bburlacu

#2288: Fix bug in impacts analyzer (wrong estimation limits when trying to optimize constants)

Note: See TracTimeline for information about the timeline view.