Evaluate Api examples by WeichenXu123 · Pull Request #5186 · mlflow/mlflow

WeichenXu123 · 2021-12-20T15:45:24Z

What changes are proposed in this pull request?

Evaluate Api examples

How is this patch tested?

N/A

Does this PR change the documentation?

No. You can skip the rest of this section.
Yes. Make sure the changed pages / sections render correctly by following the steps below.

Check the status of the ci/circleci: build_doc check. If it's successful, proceed to the
next step, otherwise fix it.
Click Details on the right to open the job page of CircleCI.
Click the Artifacts tab.
Click docs/build/html/index.html.
Find the changed pages / sections and make sure they render correctly.

Release Notes

Is this a user-facing change?

No. You can skip the rest of this section.
Yes. Give a description of this change to be included in the release notes for MLflow users.

(Details in 1-2 sentences. You can just refer to another PR with a description if this PR is part of a larger change.)

What component(s), interfaces, languages, and integrations does this PR affect?

Components

Interface

area/uiux: Front-end, user experience, plotting, JavaScript, JavaScript dev server
area/docker: Docker use across MLflow's components, such as MLflow Projects and MLflow Models
area/sqlalchemy: Use of SQLAlchemy in the Tracking Service or Model Registry
area/windows: Windows support

Language

language/r: R APIs and clients
language/java: Java APIs and clients
language/new: Proposals for new client languages

Integrations

integrations/azure: Azure and Azure ML integrations
integrations/sagemaker: SageMaker integrations
integrations/databricks: Databricks integrations

How should the PR be classified in the release notes? Choose one:

rn/breaking-change - The PR will be mentioned in the "Breaking Changes" section
rn/none - No description will be included. The PR will be mentioned only by the PR number in the "Small Bugfixes and Documentation Updates" section
rn/feature - A new user-facing feature worth mentioning in the release notes
rn/bug-fix - A user-facing bug fix worth mentioning in the release notes
rn/documentation - A user-facing documentation change worth mentioning in the release notes

github-actions · 2021-12-20T15:45:39Z

@WeichenXu123 Thanks for the contribution! The DCO check failed. Please sign off your commits by following the instructions here: https://github.com/mlflow/mlflow/runs/4584417832. See https://github.com/mlflow/mlflow/blob/master/CONTRIBUTING.rst#sign-your-work for more details.

Signed-off-by: Weichen Xu <weichen.xu@databricks.com>

dbczumar

@WeichenXu123 Can we change the directory name to examples/evaluation/? Can we also add a README file to this folder with a short explanation of the feature and an explanation of what each of the example Python scripts does?

LGTM after that!

Signed-off-by: Weichen Xu <weichen.xu@databricks.com>

harupy · 2022-01-14T12:32:48Z

+    )
+
+print(f"metrics:\n{result.metrics}")
+print(f"artifacts:\n{result.artifacts}")


This line's output looks like:

{'roc_curve_plot': <mlflow.models.evaluation.artifacts.ImageEvaluationArtifact object at 0x7f5d98244950>, 'precision_recall_curve_plot': <mlflow.models.evaluation.artifacts.ImageEvaluationArtifact object at 0x7f5d982890d0>, 'lift_curve_plot': <mlflow.models.evaluation.artifacts.ImageEvaluationArtifact object at 0x7f5d985bc250>, 'confusion_matrix': <mlflow.models.evaluation.artifacts.ImageEvaluationArtifact object at 0x7f5d9826bc10>, 'shap_beeswarm_plot': <mlflow.models.evaluation.artifacts.ImageEvaluationArtifact object at 0x7f5d98123fd0>, 'shap_summary_plot': <mlflow.models.evaluation.artifacts.ImageEvaluationArtifact object at 0x7f5d2c18fd50>, 'shap_feature_importance_plot': <mlflow.models.evaluation.artifacts.ImageEvaluationArtifact object at 0x7f5d96eb1990>}

We might want to implement __str__ for EvaluationArtifact for better string representation (e.g. <EvaluationArtifact file_name.png>).

cc @dbczumar

We can do this in follow-up updates.

I add a __repr__ for evaluation artifact , format is like ImageEvaluationArtifact(uri='...')

Signed-off-by: Weichen Xu <weichen.xu@databricks.com>

WeichenXu123 mentioned this pull request Dec 20, 2021

Evaluation Default evaluator #5092

Merged

29 tasks

github-actions Bot added area/examples Example code rn/none List under Small Changes in Changelogs. labels Dec 20, 2021