A seismic shift in business models is already here
When a platform is self-service, even improbable ideas get tried, because there’s no expert gatekeeper ready to say “That will never work!” Guess what? Many ...
Recent posts
50 years of Data Science
Drawing on work by Tukey, Chambers, Breiman and Cleveland, Stanford statistics professor, David Donoho present a vision of data science based on the activiti...
Using Excel for Data Clean-up and management
Some techniques are IF statements, the TEXT function, PivotTables and Filtering, Grouping, VLOOKUP, HLOOKUP and MATCH.
Short Coming Of NCI’s HDSDA Course
Using version control is a sign of a professional approach to serious data analysis. It about faciliating reproducible research.
Application of Machine Learning – Infer gender from first name
Twitter does not ask for your gender or where you from when you sign up. Thanks to Machine Learning, they can infer based on what you tweet and serve up rel...