A Python operator is a symbol that performs an operation on one or greater operands. An operand is a variable or a price on which we perform the operation. data science w...
Data visualization is one powerful arsenal in data science. Visualization simply means drawing different types of graphics to represent data. At times, a data point is dr...
Understanding Data Agility I recently co-authored a book on the next iteration of Agile. Over the years, as a programmer, information architect and eventually editor for ...
The default encoding for a Python supply report is UTF-8. This is a Unicode Standard variable-width individual encoding; it can encode 1,112,064 legitimate code elements ...
I’m overjoyed to announce the release of my latest book “The Economics of Data, Analytics, and Digital Transformation.” The book takes many of the conce...
We describe here a methodology that applies to any statistical test, and illustrated in the context of assessing independence between successive observations in a data se...
Lessons From a Convention A Winter of Discontent has shifted over the last few months to a Spring of hope. Many countries (and in the US, most states) are now actively va...
Source: See article #5, in section 1 Part 2 of this short series focused on fundamental techniques, see here. In this Part 3, you will find several machine learning tric...
“Autonomous vehicle” is a buzzword that’s been circulating in recent decades. However, the development of such a vehicle has posed a significant challen...
The future of search is the rise of intelligent data and documents. Way back in 1991, Tim Berners-Lee, then a young English software developer working at CERN in Geneva, ...