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Go to the profile of Anshuman Lall
Anshuman Lall
Apr 3

3 Benefits of Data Documentation using Data Dictionary, Catalog, and Business Glossary

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Go to the profile of Shanie
Shanie
Nov 21, 2022

How to make an effective presentation using Pandas and Excel

Background

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Go to the profile of Chaitanya Krishna Kasaraneni
Chaitanya Krishna Kasaraneni
May 14, 2021

Understanding XAI and EBM

An introduction to Explainable AI (XAI) and Explainable Boosting Machines…

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Go to the profile of Divya Jose
Divya Jose
Apr 21, 2021

Reshaping Data Frames using Pandas Melt and Pivot

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Go to the profile of Ronel Sylvester
Ronel Sylvester
Mar 19, 2021

Using CV2 to Find Inflection Points in Contour Objects

Find the inflection points in the following…

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Go to the profile of Anshuman Lall
Anshuman Lall
Dec 28, 2020

Random Numbers in Python

We make numerical calculations when the analytical solutions are not available. For example, if we flip a fair coin…

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Go to the profile of Anshuman Lall
Anshuman Lall
Dec 25, 2020

Aerosol Particle Diffusion Coefficient

Before pursuing a career in data science, I was an aerosol researcher (mainly computational research). Although I entered a new world of data science, I found that the concepts (such as random numbers, distributions, modeling) and the best practices of…

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Go to the profile of Anshuman Lall
Anshuman Lall
Dec 23, 2019

PySpark and Pandas DataFrames: Side-by-Side Syntax Comparisons — Part 1

Background

The use of distributed computing is nearly inevitable when the data size is large (for example, >10M rows in an ETL or ML modeling). If you have access to a Spark…

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Go to the profile of Anshuman Lall
Anshuman Lall
Jul 1, 2018

Jupyter Notebook for Interactive Business Discussions - Part 1: Use of Sliders and Filters

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Go to the profile of Anshuman Lall
Anshuman Lall
Apr 22, 2018

Productizing Data Science Projects: Part 1 — API for Random Forest Regressor

As data scientists, we write a lot of code to work with data. However, we do not necessarily write code for productizing (software-izing) the output, and sometimes rely on our respective…

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