Pivotal Engineering Journal
Technical articles from Pivotal engineers.
May 30, 2017
Using Luigi Pipelines in a Data Science Workflow
This post shows how we use Luigi as a pipeline tool to manage a data science workflow. We walk through an example analyzing network traffic logs.
May 4, 2017
Scoring at Scale with Keras and TensorFlow on Greenplum
How to train a deep neural network with Keras and TensorFlow and then apply it for scoring on Greenplum.
Mar 20, 2016
Building machine learning models at scale for data parallel problems on Pivotal's MPP databases
Building machine learning models (ex: scikit-learn) at scale for data parallel problems on Pivotal’s MPP databases (Greenplum/HAWQ).