By Anshumali Shrivastava, Rice University. We all know that deep neural networks (DNNs) are spearheading the current AI revolution. The backpropagation…
Continue Readingtables
If Marie Kondo did SQL…
If Marie Kondo did SQL……she’d be using dbplyrKeith McNultyBlockedUnblockFollowFollowingJun 10In a number of previous posts I have mentioned the dbplyr package as…
Continue ReadingFeature Engineering in SQL and Python: A Hybrid Approach
Feature Engineering in SQL and Python: A Hybrid ApproachSet up your workstation, reduce workplace clutter, maintain a clean namespace, and effortlessly…
Continue ReadingUsing Mode definitions (and dbt) to bootstrap your data model
(iterate)STEP 1: Confirm Definitions and CalculationsFollowing the sage advice of my database elders, I created a catalog of all of…
Continue ReadingHash Tables
Computers don’t intuitively understand human readable strings as keys so how can they store values associated with keys?Well, the short…
Continue Reading