GitHub - databricks/mlflow: Open source platform for the complete machine learni...
source link: https://github.com/databricks/mlflow
Go to the source link to view the article. You can view the picture content, updated content and better typesetting reading experience. If the link is broken, please click the button below to view the snapshot at that time.
README.rst
MLflow Alpha Release
Warning
The current version of MLflow is an alpha. This means that APIs and storage formats are subject to change!
Installing
Install MLflow from PyPi via pip install mlflow
MLflow requires conda
to be on the PATH
for the projects feature.
Documentation
Official documentation for MLflow can be found at https://mlflow.org/docs/latest/index.html.
Running a Sample App With the Tracking API
The programs in example
use the MLflow Tracking API. For instance, run:
python example/quickstart/test.py
This program will use MLflow log API, which stores tracking data in ./mlruns
, which can then
be viewed with the Tracking UI.
Launching the Tracking UI
The MLflow Tracking UI will show runs logged in ./mlruns
at http://localhost:5000.
Start it with:
mlflow ui
Running a Project from a URI
The mlflow run
command lets you run a project packaged with a MLproject file from a local path
or a Git URI:
mlflow run example/tutorial -P alpha=0.4 mlflow run [email protected]:databricks/mlflow-example.git -P alpha=0.4
See example/tutorial
for a sample project with an MLproject file.
Saving and Serving Models
To illustrate managing models, the mlflow.sklearn
package can log Scikit-learn models as
MLflow artifacts and then load them again for serving. There is an example training application in
example/quickstart/test_sklearn.py
that you can run as follows:
$ python example/quickstart/test_sklearn.py Score: 0.666 Model saved in run <run-id> $ mlflow sklearn serve -r <run-id> model $ curl -d '[{"x": 1}, {"x": -1}]' -H 'Content-Type: application/json' -X POST localhost:5000/invocations
Contributing
We happily welcome contributions, please see our contribution guide for details.
Recommend
About Joyk
Aggregate valuable and interesting links.
Joyk means Joy of geeK