kubeflow / kubeflow/katib

Refactor Hyperband Suggestion

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#1,389 3 comments 0 reactions 0 assignees View on GitHub
help wanted kind/feature lifecycle/frozen priority/p1
Dominant language
Python
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Description

/kind feature

The Hyperband implementation in Katib has few problems: https://github.com/kubeflow/katib/issues/1168, https://github.com/kubeflow/katib/issues/690.
We should refactor it since we support Early Stopping.

Let's continue discussion in this issue.

/cc @gaocegege @johnugeorge @czheng94 @terrykong @asispatra
/priority p1

Contributor guide

Open the contributing guide

Research direction

Start by reading the linked issues #1168 and #690, then locate Katib's Hyperband implementation and its Early Stopping support. The issue does not name files, tests, or a concrete target; completion would require an agreed refactoring plan that addresses the linked problems and aligns Hyperband with Early Stopping.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
machine-learning
Issue type
Refactor
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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