Boris Kushnarev

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  • Boris Kushnarev

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ML competition

During week eight at The Data School, we learned the machine learning technics in Alteryx. Alteryx has different models to use like regression, log-regression, decision...

Can you use Python in Alteryx?

INTRODUCTION Alteryx is a powerful software capable of performing different tasks. One can create a full Data Science pipeline from data collection, data engineering, modelling...

Part 2. Classification model deployment in Tableau

OVERVIEW The bridge between Tableau and Python was constructed utilizing tabpy in my previous post. We know already that Python leverages up Tableau possibilities allowing...

Part1. Building a Bridge between Tableau and Python

OVERVIEW Tableau is a powerful tool designed to create outstanding visualization. The state of the art technologies allow the creation not only static but also...

Tidy Data

OVERVIEW Data surrounds us, and only about 95% of data has been processed. However, the amount of emitted data grows daily. Structured, semi-structured or unstructured...

RANKS in TABLEAU

OVERVIEW Table calculation in Tableau has 5 rank types in its arsenal, and often the different types confuse users in their decision to choose the...

Fuzzy match

There are maybe different situations when errors and typos are introduced in records. You can think about a doctor making a mistake in a patients’...

Two weeks passed…

It has been two weeks since the Data School Down Under started the cohort DSAU11 for nine Analytics Trainees. Yes, it is not a typo,...