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Data Science

Data Science allows us to extract meaning from and interpret data.

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Coding Alpha: How We Use Python to Scrape Fintech Sentiment in Brazil

Coding Alpha: How We Use Python to Scrape Fintech Sentiment in Brazil

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1 min read
Using Clustering to Group Songs by Tempo, Energy, and Vocals

Using Clustering to Group Songs by Tempo, Energy, and Vocals

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3 min read
A Linux Desktop in Jupyter Lab

A Linux Desktop in Jupyter Lab

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1 min read
From "What Happened?" to "What Should We Do?" Understanding the Four Types of Data Analytics

From "What Happened?" to "What Should We Do?" Understanding the Four Types of Data Analytics

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5 min read
Introduction to MS Excel for Data Analytics

Introduction to MS Excel for Data Analytics

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3 min read
Beyond the Skyscrapers: Why I Built a World-Class Data Science Ecosystem in the Shadow of a…

Beyond the Skyscrapers: Why I Built a World-Class Data Science Ecosystem in the Shadow of a…

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4 min read
K-Fold Cross-Validation: The Comedian Who Tested Jokes at Only One Comedy Club and Bombed Everywhere Else

K-Fold Cross-Validation: The Comedian Who Tested Jokes at Only One Comedy Club and Bombed Everywhere Else

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13 min read
Stratified Sampling: The Pollster Who Predicted a Landslide by Accidentally Surveying Only One Neighborhood

Stratified Sampling: The Pollster Who Predicted a Landslide by Accidentally Surveying Only One Neighborhood

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11 min read
Day 3 — Errors & Loss Functions: Measuring How Wrong a Model Is

Day 3 — Errors & Loss Functions: Measuring How Wrong a Model Is

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3 min read
A Beginner's Guide To Building Data Pipelines with Apache Arrow

A Beginner's Guide To Building Data Pipelines with Apache Arrow

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18 min read
Day 4 : How Machines Learn From Their Mistakes

Day 4 : How Machines Learn From Their Mistakes

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2 min read
Unveiling Bias: AI Tools for Detecting and Mitigating Bias in Machine Learning Models

Unveiling Bias: AI Tools for Detecting and Mitigating Bias in Machine Learning Models

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2 min read
Graphext: La Startup Española que Invirtió 7 Años en Crear el 'Fórmula 1' del Análisis de Datos

Graphext: La Startup Española que Invirtió 7 Años en Crear el 'Fórmula 1' del Análisis de Datos

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5 min read
A BEGINNER'S GUIDE TO GIT

A BEGINNER'S GUIDE TO GIT

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2 min read
Hello World, PardoX: Why I Built a Data Engine in Rust (and Why I Need You to Break It)

Hello World, PardoX: Why I Built a Data Engine in Rust (and Why I Need You to Break It)

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13 min read
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