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Category: Data Science

Data Science, the Good, the Bad, and the… Future

August 17, 2019 Sergi Leave a comment

What is data science? How often do you think you’re touched by data science in some form or another? Finding…

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Posted in: Data Science, Partner Materials

Improving Customer Experience (CX) with Data Visualization (DV)

August 8, 2019 Sergi Leave a comment

Customer service departments of big companies engage with thousands of customers every day. Each interaction holds importance and the company…

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Posted in: Data Science, Partner Materials

Web Scraping Advanced Football Statistics

June 23, 2019 Sergi 10 Comments

Lately I’ve being debating about the role of luck in football. Or maybe it’s not pure luck, but a skill?…

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Posted in: Data Science, Football Analytics

Interactive Data Visualization with Python Using Bokeh

January 31, 2019 Sergi Leave a comment

Recently I came over this library, learned a little about it, tried it, of course, and decided to share my…

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Posted in: Data Science

Advanced Queries With SQL That Will Save Your Time

December 16, 2018 Sergi 2 Comments

During the years of working with telecom data my folder with code snippets collected a lot of reusable examples. And…

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Posted in: Data Science, Technology

Translating SQL to pandas

November 25, 2018 Sergi 10 Comments

Like a person with SQL background and a person that works a lot with SQL, first steps with pandas were…

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Posted in: Data Science

Introduction to Image Recognition: Building a Simple Digit Detector

November 14, 2018 Sergi 2 Comments

Digit recognition is not something that difficult or advanced. It is kind of “Hello world!” program – not that cool,…

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Posted in: Data Science

Data Science in Action: Explaining Psychology Using Statistics

November 4, 2018 Sergi Leave a comment

Imagine you’re in a shower, enjoying hot water, and you can hear a distant ringtone of your phone in the…

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Posted in: Data Science

Tips on Working with Datetime Index in pandas

October 28, 2018 Sergi 14 Comments

As you may understand from the title it is not a complete guide on Time Series or Datetime data type…

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Posted in: Data Science, Technology

What I Learned Yesterday #19 (pandas Time Series)

October 16, 2018 Sergi Leave a comment

Recently I learned that the best way to digest information, assimilate it is a two-step algorithm: Share new information within…

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Posted in: Data Science, Technology, What I Learned Yesterday

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