Overhauling our Data Warehouse with Data Vault

How we used data vault to create a backroom processing layer in our data warehouse architecture.

At Red Ventures, we model our analytic data in a Kimball-style dimensional model that is queried by analysts and used by SSAS…

How to do Cost-Sensitive Learning

Be right in classification modeling when it matters most

Go: Database Integration Testing with Docker

An introduction to database integration testing in Go.

MLeap: Providing (Near) Real-time Data Science with Apache Spark

How MLeap allowed us to scale our existing predictive platform from our local machines to Apache Spark in the cloud with zero loss of functionality and sub-second response times.

Topological Data Analysis for Practicing Data Scientists

How TDA can help you capture local and global…

How To Build A Better Bandit

Improving Contextual Bandits with Rich Interaction Features