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Data Science

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

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Batch vs Mini-Batch vs Stochastic Gradient Descent: Three Hikers, Three Strategies, One Mountain

Batch vs Mini-Batch vs Stochastic Gradient Descent: Three Hikers, Three Strategies, One Mountain

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10 min read
Gradient Descent: How to Find the Lowest Point in a Valley While Completely Blindfolded

Gradient Descent: How to Find the Lowest Point in a Valley While Completely Blindfolded

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10 min read
Classification vs Regression: The Doctor Who Gives Answers vs The Doctor Who Gives Numbers

Classification vs Regression: The Doctor Who Gives Answers vs The Doctor Who Gives Numbers

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9 min read
Loss Functions: The Brutally Honest Friend Your Model Desperately Needs

Loss Functions: The Brutally Honest Friend Your Model Desperately Needs

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9 min read
Parametric vs Non-Parametric Models: The GPS vs The Taxi Driver

Parametric vs Non-Parametric Models: The GPS vs The Taxi Driver

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9 min read
Overfitting & Underfitting: Why Your Model Aced the Practice Test But Failed the Real Exam

Overfitting & Underfitting: Why Your Model Aced the Practice Test But Failed the Real Exam

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10 min read
The Bias-Variance Tradeoff: Why Your Model is Either Too Dumb or Too Smart

The Bias-Variance Tradeoff: Why Your Model is Either Too Dumb or Too Smart

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7 min read
Chapter 2: Classification

Chapter 2: Classification

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4 min read
Data Science Meets Wine: Building a Model to Predict Quality Accurately

Data Science Meets Wine: Building a Model to Predict Quality Accurately

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8 min read
Building an Effective Power BI Dashboard: Connection, Cleaning, Modeling & Design

Building an Effective Power BI Dashboard: Connection, Cleaning, Modeling & Design

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3 min read
Healthcare Analytics Dashboard in Power BI Using PostgreSQL

Healthcare Analytics Dashboard in Power BI Using PostgreSQL

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2 min read
Refactoring a Mature Airflow Project: A Practical Guide to Scaling from Solo Development to Team Collaboration

Refactoring a Mature Airflow Project: A Practical Guide to Scaling from Solo Development to Team Collaboration

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4 min read
The Non-Drinker's Guide to Clustering Algorithms 🎉

The Non-Drinker's Guide to Clustering Algorithms 🎉

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2 min read
Triple Gyrus Core: An Accessible Data and Software System

Triple Gyrus Core: An Accessible Data and Software System

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2 min read
머신러닝을 위한 데이터 전처리

머신러닝을 위한 데이터 전처리

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1 min read
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