Sign In Start Free Trial
Account

Add to playlist

Create a Playlist

Modal Close icon
You need to login to use this feature.
  • Book Overview & Buying Applied Supervised Learning with R
  • Table Of Contents Toc
Applied Supervised Learning with R

Applied Supervised Learning with R

By : Karthik Ramasubramanian, Jojo Moolayil
close
close
Applied Supervised Learning with R

Applied Supervised Learning with R

By: Karthik Ramasubramanian, Jojo Moolayil

Overview of this book

R provides excellent visualization features that are essential for exploring data before using it in automated learning. Applied Supervised Learning with R helps you cover the complete process of employing R to develop applications using supervised machine learning algorithms for your business needs. The book starts by helping you develop your analytical thinking to create a problem statement using business inputs and domain research. You will then learn different evaluation metrics that compare various algorithms, and later progress to using these metrics to select the best algorithm for your problem. After finalizing the algorithm you want to use, you will study the hyperparameter optimization technique to fine-tune your set of optimal parameters. The book demonstrates how you can add different regularization terms to avoid overfitting your model. By the end of this book, you will have gained the advanced skills you need for modeling a supervised machine learning algorithm that precisely fulfills your business needs.
Table of Contents (12 chapters)
close
close
Applied Supervised Learning with R
Preface

Introduction


In the previous chapters, we explored some of packages of R, such as the dplyr, plyr, lubridate, and ggplot2, where we discussed the basics of storing and processing data in R. Later, the same ideas were used in Exploratory Data Analysis (EDA) to understand the ways to break data into smaller parts, extract insights from data, and explore other ways to understand the data better, before venturing into advanced modeling techniques.

In this chapter, we will take one step further toward introducing machine learning ideas. While broadly laying the foundation for thinking about various algorithms in machine learning, we will discuss supervised learning at length.

Supervised learning is based on data that is well labeled by domain experts. For classifying cats and dogs from images, an algorithm first needs to see the images labeled as cats and dogs and then learn the features based on the label. Most enterprises with a good volume of historical data are the biggest beneficiaries of...

CONTINUE READING
83
Tech Concepts
36
Programming languages
73
Tech Tools
Icon Unlimited access to the largest independent learning library in tech of over 8,000 expert-authored tech books and videos.
Icon Innovative learning tools, including AI book assistants, code context explainers, and text-to-speech.
Icon 50+ new titles added per month and exclusive early access to books as they are being written.
Applied Supervised Learning with R
notes
bookmark Notes and Bookmarks search Search in title playlist Add to playlist font-size Font size

Change the font size

margin-width Margin width

Change margin width

day-mode Day/Sepia/Night Modes

Change background colour

Close icon Search
Country selected

Close icon Your notes and bookmarks

Confirmation

Modal Close icon
claim successful

Buy this book with your credits?

Modal Close icon
Are you sure you want to buy this book with one of your credits?
Close
YES, BUY

Submit Your Feedback

Modal Close icon
Modal Close icon
Modal Close icon