The Spark only notebook is available at: https://apsportal.ibm.com/analytics/notebooks/9c49c4ea-9a0c-4aa6-b0f4-82c04b63ba71/view?access_token=54816f7078479da5b1fc3d298e9a358cdf4bd84b1fc34a3199b804a372d3a224
Any other material is the this repo.
Slides are available at : https://www.slideshare.net/ndjido/predictive-churn-h20dsx