5 Most Important Skills of a Data Scientist
Data scientist was coined the sexiest job of the 21st century and with good reason. In LinkedIn 2020 Emerging Jobs Reports, Artificial intelligence was named the ‘Job...
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Understanding Covid-19 Statistics (in plain English)
My original intent with this article was to write about how to understand statistics in general. However, with the global pandemic on everyone’s minds right now, it...
Mid-Career Switching into Data Science and Data Engineering
Summary: Mid-career switching into data science is difficult. But if you already have substantial data base experience becoming a Data Engineer can be a great career ...
What is Web Scraping and How Does It Work
Web scraping, also known as web harvesting and web data extraction, basically refers to collecting data from websites via the Hypertext Transfer Protocol (HTTP) or ...
COVID 19 – How AI and next generation manufacturing technologies(FMS) can lead to more local manufacturing jobs if we invest in educating the workforce to work with AI
Introduction Due to COVID19, we already have 1000 deaths in Italy. Two months ago, these folks, many of them elderly, would have been celebrating Christmas and looking fo...
Formalizing the Field of Data Engineering
Much like we have Chemical Engineering and Electrical Engineering and Mechanical Engineering, it is time to formalize of field of Data Engineering. This is a special tw...
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...
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...
Tech Target Acquires Data Science Central
We are very happy to announce that DSC has found a new home: Tech Target (Nasdaq: TTGT), the global leader in purchase intent-driven marketing and sales services, has a 2...
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 ...