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Author: admin

The phantom I followed

When you really want to find a pattern in data, you will. Even if there is no pattern. What happened to me yesterday was embarrassing… it also is a lesson worth sharing. I learned how to interpret unusual data patterns,

admin October 18, 2020October 26, 2020 Articles No Comments Read more

Big Data in 30 hours and…. $250

Summary: the basic local environment to learn Data Engineering and Data Science without overspending: Laptop (Thinkpad X220 or similar class), 16GB RAM and 120GB SSD, Windows 10, OS language set as English (United States) language, WSL (Windows Subsystem for Linux) enabled, Python

admin July 11, 2018November 27, 2018 Articles No Comments Read more

To start this blog

Hello all, not much here yet. This first post serves just to initialize this blog and verify how it looks under the new layout. The work presented here is not a new project, but continues on some ideas previously published

admin November 18, 2016November 19, 2018 Articles No Comments Read more

Recent Posts

  • Linear Regression: Killer App with 19-century maths January 19, 2022
  • Democratization of statistics: Chi2 for non-experts January 12, 2022
  • An approach to categorize multi-lingual phrases December 15, 2021
  • The implications of Scikit-learn bug #21455 November 29, 2021
  • Your model may be inaccurate November 25, 2021
  • Answering Why (with Chi-Square) November 19, 2021
  • What makes Data Quality so difficult November 8, 2021
  • Don’t trust Data Science. Ask the people October 24, 2021
  • Mistaken by factor of 100,000 October 14, 2021
  • Practical AIOps: 5 use cases June 8, 2021
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