Data Science Austria

A Starbucks Case Study: Optimizing Customer-to-Promotion Match

Photo Credit: Adrianna Calvo Introduction Sales campaigns are marketing tool used to boost short-term sales. Success depends on targeting the right type of promotion to the right customer. A poorly designed sales campaign can cost the company; for example, revenue can be lost in the form of the rewards they give … Read moreA Starbucks Case Study: Optimizing Customer-to-Promotion Match

Racial Bias in Conversational Artificial Intelligence

Racial Bias in Conversational AI (source) What is conversational AI It is an emerging field of human computer interaction where we use natural language to exchange information and pass commands to computers. Any single interface with digital devices that you can think of can either be replaced or augmented with AI-enabled … Read moreRacial Bias in Conversational Artificial Intelligence

12 Things about IoT Analytics a Technology CEO Needs to Know

Gadgets in a shop in the Lowyat mall in Kuala Lumpur There are 12 things every technology CEO needs to know about IoT Analytics and data science for IoT. IoT Analytics represents a quantum leap in the analytics world. Did you know them? 1. The IOT market in 2018 was estimated … Read more12 Things about IoT Analytics a Technology CEO Needs to Know

Text-based Graph Convolutional Network — Bible Book Classification

A semi-supervised graph-based approach for text classification and inference The most beautiful graph you have ever seen, courtesy of https://www.quora.com/Whats-the-most-beautiful-graph-you-have-ever-seen. In this article, I will walk you through the details of text-based Graph Convolutional Network (GCN) and its implementation using PyTorch and standard libraries. The text-based GCN model is an … Read moreText-based Graph Convolutional Network — Bible Book Classification