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Rob W
Rob W

1.8K followers

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Artificially Intelligent

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Artificially Intelligent

R to Python: pivot or pivot_table?

Do you lean on one function for every reshaping task or do you use them situationally?

May 27, 2024
R to Python: pivot or pivot_table?
R to Python: pivot or pivot_table?
May 27, 2024
Artificially Intelligent

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Artificially Intelligent

The High Level Steps to Building Your Own ChatGPT

Demystifying the main steps to building your own LLM

Jun 1, 2023
The High Level Steps to Building Your Own ChatGPT
The High Level Steps to Building Your Own ChatGPT
Jun 1, 2023
Artificially Intelligent

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Artificially Intelligent

R to Python: A Guide to Recreating Dplyr’s Convenient Joins in Python

Familiarity with Pandas’ merge functionality goes a long way to simplify data wrangling in python

May 1, 2023
R to Python: A Guide to Recreating Dplyr’s Convenient Joins in Python
R to Python: A Guide to Recreating Dplyr’s Convenient Joins in Python
May 1, 2023
Artificially Intelligent

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Artificially Intelligent

The Best Way to Determine Word Relevance: Understand TF-IDF in a Hurry

How does the internet know which terms are most representative of a document’s contents? Hint: it’s not just volume

Apr 28, 2023
The Best Way to Determine Word Relevance: Understand TF-IDF in a Hurry
The Best Way to Determine Word Relevance: Understand TF-IDF in a Hurry
Apr 28, 2023
Artificially Intelligent

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Artificially Intelligent

Translating Core Dplyr Functions to Python

With so many options in python, simplify the translation with this guide

Apr 22, 2023
Translating Core Dplyr Functions to Python
Translating Core Dplyr Functions to Python
Apr 22, 2023
TDS Archive

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TDS Archive

Making Sense of Text in a Hurry: A Regular Expressions Primer

Make These 3 Key Functions & 3 Key Patterns Your Regex Foundation

Mar 28, 2022
Making Sense of Text in a Hurry: A Regular Expressions Primer
Making Sense of Text in a Hurry: A Regular Expressions Primer
Mar 28, 2022
TDS Archive

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TDS Archive

Get Greater Confidence in Your Confidence Intervals

May 4, 2021
Get Greater Confidence in Your Confidence Intervals
Get Greater Confidence in Your Confidence Intervals
May 4, 2021
TDS Archive

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TDS Archive

The Intuitive Explanation of Logistic Regression

Apr 26, 2021
1
The Intuitive Explanation of Logistic Regression
The Intuitive Explanation of Logistic Regression
Apr 26, 2021
1
TDS Archive

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TDS Archive

Predicting the Future: Learn to Forecast with Arima Models

What Makes ARIMA & XTS Objects So Useful for Forecasting?

Apr 16, 2021
Predicting the Future: Learn to Forecast with Arima Models
Predicting the Future: Learn to Forecast with Arima Models
Apr 16, 2021
TDS Archive

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TDS Archive

Predicting Home Prices: Using Regression with Categorical Factors

A Primer on Proper Interpretation of Categorical Explanatory variables

Feb 8, 2021
Predicting Home Prices: Using Regression with Categorical Factors
Predicting Home Prices: Using Regression with Categorical Factors
Feb 8, 2021
Rob W

Rob W

1.8K followers

I’m a Data Science Leader sharing lessons learned & tips of the trade! Twitter: @data_lessons

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