With the right business problem, data, and applied techniques predictive analytics can deliver exceptional return on investment (ROI) by, for example, assessing and managing risk,… Read More »Can Data Analytics Really Deliver 1300% ROI?
StackOverflow’s annual developer survey concluded earlier this year, and they have graciously published the (anonymized) 2019 results for analysis. They’re a rich view into the… Read More »Detecting Bias with SHAP
Last time I wrote on using Python/Pandas as an adjunct to loading PostgreSQL tables. In this sequel, I demo how R can be used to collaborate with… Read More »Using Python and R to Load Relational Database Tables, Part II
Enabling cost-effective terabyte main memory along with third-party observations of a “profound” change in storage, Intel® Optane™ DC persistent memory modules change the way we… Read More »Enter the Era of Terabyte Memory
Summary: The annual Burtch Works salary survey tells us a lot about which industries are using the most data scientists and the difference between higher and… Read More »Where’s the Love – Trends in Data Science Career Opportunities
I highly recommend the #StateofAI 2019 report. I have followed this report from By Nathan Benaich and Ian Hogarth The report is free and you can download… Read More »State of #AI 2019 Report
Summary: More data means better models but we may be crossing over a line into what the public can tolerate, both in the types of… Read More »Privacy and AI – How Much Should We Really Care
You don’t need a sophisticated model nor advanced machine learning techniques to quickly get a high level picture and trends for bottom-line business metrics. Not… Read More »Growth Modeling for Business Managers and Executives
By Ajit Jaokar and Ayse Mutlu. Exclusively for Data Science Central members, with free access. You can download this book (PDF) here. This tutorial is the second book… Read More »Free Book: Azure Machine Learning in a Weekend
Data wrangling is the most important step for business personnel to further analyze data or enter BI system. With the advent of the data age, data… Read More »Why using esproc for data wrangling?
