Data Science Lessons from The Coronavirus
As I write this blog, we are still in the early stages of the coronavirus crisis. It is a scary situation which has caused hoarding, panic, fake news, lies, stock marke...
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Getting Started with pandas a powerful Python data analysis toolkit
1. Introduction Pandas First, Pandas is an open source Python library for data analysis. It contains data manipulation and data structures tools designed to make spreadsh...
DSC Webinar Series: Developing and Testing Shiny Apps
Shiny is the most popular framework among R users for developing dashboards and web applications. It is commonly used by statisticians and data scientists to present and ...
How to leverage Natural Language Processing (NLP) for business processes optimization
Chatbots, voice-activated assistants and other AI-powered devices have been in use for over a decade. Over this time, human-to-machine interactions improved due to sophis...
Multi-Dimensional Frequencies with R data.table.
A few years ago, in a Q&A session following a presentation I gave on data analysis (DA) to a group of college recruits for my then consulting company, I was asked to ...
DSC Webinar Series: Mathematical Optimization Modeling: Learn the Basics
Mathematical optimization (MO) technologies are being utilized today by leading global companies across industries – including aviation, energy, finance, logistics, tel...
Different Understanding of Michelson-Morley Experiment
An unpublished experimental report may have an interesting new way to understand the unexpected result of the Michelson-Morley Experiment of 1887. The new understanding...
An introduction to Cloud Native applications and Kubernetes
Introduction Kubernetes is being described as the next ‘Java’ i.e. it is fast becoming an endemic/ underlying platform for the whole industry just like the Java progr...
Overcoming Challenges in Implementation of Successful AI products
IT professionals acquire AI expertise in a short time by attending couple of online courses. Once the courses are completed successfully, these new gen AI experts look fo...
Data Storage at the Edge: Typologies and Attributes
Edge computing is a hot topic and carries with it some confusion, particularly around storage. Handling data properly at the edge can ensure a scalable, cost-effective an...