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Data Science Tutorials

Develop your data science skills with tutorials in our blog. We cover everything from intricate data visualizations in Tableau to version control features in Git.
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Stemming and Lemmatization in Python

This tutorial covers stemming and lemmatization from a practical standpoint using the Python Natural Language ToolKit (NLTK) package.

Kurtis Pykes

28 กุมภาพันธ์ 2566

Salin Kc

18 ตุลาคม 2561

Basic Programming Skills in R

Practice basic programming skills in R by using course material from DataCamp's free Model a Quantitative Trading Strategy in R course.
Ryan Sheehy's photo

Ryan Sheehy

18 ตุลาคม 2561

Autocorrelation in R

Practice autocorrelation in R by using course material from DataCamp's Introduction to Time Series Analysis course.
Ryan Sheehy's photo

Ryan Sheehy

18 ตุลาคม 2561

Hacking Date Functions in SQLite

In this tutorial, learn how to use date functions in SQLite.
Hillary Green-Lerman's photo

Hillary Green-Lerman

16 ตุลาคม 2561

How to Use Python Decorators (With Function and Class-Based Examples)

Learn Python decorators with hands-on examples. Understand closures, function and class-based decorators, and how to write reusable, elegant code.
Derrick Mwiti's photo

Derrick Mwiti

5 กุมภาพันธ์ 2569

Data Frames in R

This tutorial takes course material from DataCamp's Introduction to R for Finance course and allows you to practice Data Frames.
Ryan Sheehy's photo

Ryan Sheehy

15 ตุลาคม 2561

Introduction to Cyclical Learning Rates

Learn what cyclical learning rate policy is and how it can improve the training of a neural network.
Sayak Paul's photo

Sayak Paul

15 ตุลาคม 2561

Introduction to Data frames in R

This tutorial takes course material from DataCamp's Introduction to R course and allows you to practice data frames.
Ryan Sheehy's photo

Ryan Sheehy

15 ตุลาคม 2561

Understanding Confusion Matrix in R

This tutorial takes course material from DataCamp's Machine Learning Toolbox course and allows you to practice confusion matrices in R.
Ryan Sheehy's photo

Ryan Sheehy

15 ตุลาคม 2561

Facets for ggplot2 in R

In this tutorial, you'll learn how to make the most of ggplots facetting functions.
DataCamp Team's photo

DataCamp Team

12 ตุลาคม 2561

Machine Learning with Black Friday Dataset Tutorial

In this tutorial, you will gain knowledge on filling null values, preprocessing data, reducing dimensionality using PCA, and split data using K-Fold.
Rohit Peesa's photo

Rohit Peesa

11 ตุลาคม 2561