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AutoML Pipeline – Hyperparameter Search #15856

Closed
Tracked by #15854
sebhrusen opened this issue Oct 23, 2023 · 0 comments · Fixed by #16040
Closed
Tracked by #15854

AutoML Pipeline – Hyperparameter Search #15856

sebhrusen opened this issue Oct 23, 2023 · 0 comments · Fixed by #16040
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@sebhrusen
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AutoML feature
Milestone
3.46.0.1

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@sebhrusen
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Sub-issue of #15854

The pipeline model being just another model, we must be able to apply HPO on this kind of model as well.
This is necessary in the context of AutoML which makes heavy use of Random Search currently, and Bayesian Optimization soon.

** Requirements **
Some of the transformations in the pipeline model may also have hyperparameters, the search support must therefore provide a mechanism to search indiscriminately on transformer's parameters and on the predictive model parameters.
@sebhrusen sebhrusen self-assigned this Oct 23, 2023
@sebhrusen sebhrusen added this to the 3.46.0.1 milestone Oct 23, 2023
@sebhrusen sebhrusen mentioned this issue Oct 23, 2023
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@sebhrusen sebhrusen mentioned this issue Jan 29, 2024
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@sebhrusen sebhrusen linked a pull request Jan 29, 2024 that will close this issue
GH-15856: Grid pipeline support #16040
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sebhrusen added a commit that referenced this issue Feb 12, 2024
@sebhrusen
GH-15856: Grid pipeline support (#16040)
b7ac670 
* grid pipeline support

* added generic search failure handling method to Model Params

* fix hyperparameter setting from schema

* fix NPE

* fix alpha warnings + HyperSpaceWalkerTest
mn-mikke added a commit that referenced this issue Feb 27, 2024
@mn-mikke
Revert "GH-15856: Grid pipeline support (#16040)"
22ed91c 
This reverts commit b7ac670.
valenad1 added a commit that referenced this issue Mar 8, 2024
@valenad1
Revert "GH-15856: Grid pipeline support (#16040)"
2f7bd43 
This reverts commit b7ac670.
valenad1 added a commit that referenced this issue Mar 11, 2024
@valenad1
Revert GH-15857 AutoML pipeline [nocheck] (#16117)
5927bb1 
* Revert "GH-15857: cleanup legacy TE integration in ModelBuilder and AutoML (#16061)"

This reverts commit a8f309b.

* Revert "GH-15857: AutoML pipeline support (#16041)"

This reverts commit 17fa9ee.

* Revert "GH-15856: Grid pipeline support (#16040)"

This reverts commit b7ac670.

* Revert "GH-15855: core pipeline API (#16039)"

This reverts commit c15ea1e.
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GH-15856: Grid pipeline support h2oai/h2o-3
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@sebhrusen