dask-examples contains a set of runnable examples:
The basic machine learning example gives an overview and many specific examples are listed in the table of contents on the main page.
The machine learning section gives more examples of using Dask for machine learning with other libraries or for particular machine learning use cases.
Dask-ML can be used with XGBoost, PyTorch and TPOT, and can be used for hyperparameter optimization. These are some of the examples that dask-examples includes.