Introduce PipelineModel

Description

In current design we have embedded preprocessing logic in both ModelBuilder and Model classes. To make process of adding preprocessing models scalable and configurable/flexible we will need something like PipelineModel.

As agree here https://github.com/h2oai/h2o-3/pull/4303 there is a need for an ability to add generic preprocessing stages to models.

Support on Py/R/Flow clients are also included in this task

Assignee

New H2O Bugs

Fix versions

None

Reporter

Andrey Spiridonov

Support ticket URL

None

Labels

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Affected Spark version

None

Customer Request Type

None

Task progress

None

CustomerVisible

No

Priority

Major
Configure