Add R/Python examples to metrics in Performance and Prediction section

[exalate-issue-sync]

In the Performance and Prediction chapter in the h2o-3 user guide, we include examples for Prediction functions. We should also include R and Python examples for the Metrics functions. The examples would be similar to what you are creating in PUBDEV-6712.

Some of theses may be dependent on PUBDEV-6366 to be fixed first (#3842).

[exalate-issue-sync]

hannah.tillman commented: For AUCPR, RMSLE, and MAE I keep getting the error that gbm/glm/xgboost has no attribute AUCPR/RMSLE/MAE; cannot seem to get them to work in python or r. Using h2o-3.26.0.4782.

I have found examples of them in github, but it’s as stopping_metrics ([https://github.com/h2oai/h2o-3/blob/760e634f7668c329de2dcb1b2767cb762ec33313/h2o-py/tests/testdir_jira/pyunit_pubdev_6684_AUCPR_early_stop.py|https://github.com/h2oai/h2o-3/blob/760e634f7668c329de2dcb1b2767cb762ec33313/h2o-py/tests/testdir_jira/pyunit_pubdev_6684_AUCPR_early_stop.py|smart-link] ← as an example) or as part of a list of metrics--not much help.

[exalate-issue-sync]

Angela Bartz commented: AUCPR currently being replaced with PR_AUC. Other issues should use regression models.

[exalate-issue-sync]

Angela Bartz commented: Pull request merged into master.

[h2o-ops]

JIRA Issue Migration Info

Jira Issue: PUBDEV-6849
Assignee: hannah.tillman
Reporter: Angela Bartz
State: Resolved
Fix Version: 3.28.0.1
Attachments: N/A
Development PRs: Available

Linked PRs from JIRA

#3884