R Deep Learning Essentials
Explore deep learning algorithms that make use of unsupervised learning for machines with R
- Editore:
Packt Publishing
- EAN:
9781785280580
- ISBN:
1785280589
- Pagine:
- 170
- Formato:
- Paperback
- Lingua:
- Inglese
Descrizione R Deep Learning Essentials
Build automatic classification and prediction models using unsupervised learningAbout this bookHarness the ability to build algorithms for unsupervised data using deep learning concepts with RMaster the common problems faced such as overfitting of data, anomalous datasets, image recognition, and performance tuning while building the modelsBuild models relating to neural networks, prediction and deep predictionBook descriptionDeep learning is a branch of machine learning based on a set of algorithms that attempt to model high-level abstractions in data by using model architectures. With the superb memory management and the full integration with multi-node big data platforms, the H2O engine has become more and more popular among data scientists in the field of deep learning.This book will introduce you to the deep learning package H2O with R and help you understand the concepts of deep learning. We will start by setting up important deep learning packages available in R and then move towards building models related to neural networks, prediction, and deep prediction, all of this with the help of real-life examples.After installing the H2O package, you will learn about prediction algorithms. Moving ahead, concepts such as overfitting data, anomalous data, and deep prediction models are explained. Finally, the book will cover concepts relating to tuning and optimizing models.What you will learnSet up the R package H2O to train deep learning modelsUnderstand the core concepts behind deep learning modelsUse Autoencoders to identify anomalous data or outliersPredict or classify data automatically using deep neural networksBuild generalizable models using regularization to avoid overfitting the training data