Book Image

Java Deep Learning Projects

Book Image

Java Deep Learning Projects

Overview of this book

Java is one of the most widely used programming languages. With the rise of deep learning, it has become a popular choice of tool among data scientists and machine learning experts. Java Deep Learning Projects starts with an overview of deep learning concepts and then delves into advanced projects. You will see how to build several projects using different deep neural network architectures such as multilayer perceptrons, Deep Belief Networks, CNN, LSTM, and Factorization Machines. You will get acquainted with popular deep and machine learning libraries for Java such as Deeplearning4j, Spark ML, and RankSys and you’ll be able to use their features to build and deploy projects on distributed computing environments. You will then explore advanced domains such as transfer learning and deep reinforcement learning using the Java ecosystem, covering various real-world domains such as healthcare, NLP, image classification, and multimedia analytics with an easy-to-follow approach. Expert reviews and tips will follow every project to give you insights and hacks. By the end of this book, you will have stepped up your expertise when it comes to deep learning in Java, taking it beyond theory and be able to build your own advanced deep learning systems.

Related Content you might be interested in

Current Title:

Small book image
Java Deep Learning Projects
Jun, 2018 | 436 pages
Small book image
Machine Learning with Scala Quick Start Guide
Md Rezaul Karim
Apr, 2019 | 220 pages
Small book image
Scala Machine Learning Projects
Md Rezaul Karim
Jan, 2018 | 470 pages
Small book image
Deep Learning with TensorFlow
Md Rezaul Karim | Giancarlo Zaccone
Mar, 2018 | 484 pages
Table of Contents (13 chapters)
Preface
Preface
Who this book is for
What this book covers
To get the most out of this book
Get in touch
Free Chapter
1
Getting Started with Deep Learning
Getting Started with Deep Learning
A soft introduction to ML
Delving into deep learning
Artificial Neural Networks
ANNs and the backpropagation algorithm
Neural network architectures
DL frameworks and cloud platforms
Deep learning from a disaster – Titanic survival prediction
Frequently asked questions (FAQs)
Summary
Answers to FAQs
2
Cancer Types Prediction Using Recurrent Type Networks
Cancer Types Prediction Using Recurrent Type Networks
Deep learning in cancer genomics
Cancer genomics dataset description
Preparing programming environment
Cancer type prediction using an LSTM network
Frequently asked questions (FAQs)
Summary
Answers to questions
3
Multi-Label Image Classification Using Convolutional Neural Networks
Multi-Label Image Classification Using Convolutional Neural Networks
Image classification and drawbacks of DNNs
CNN architecture
Multi-label image classification using CNNs
Frequently asked questions (FAQs)
Summary
Answers to questions
4
Sentiment Analysis Using Word2Vec and LSTM Network
Sentiment Analysis Using Word2Vec and LSTM Network
Sentiment analysis is a challenging task
Using Word2Vec for neural word embeddings
Datasets and pre-trained model description
Sentiment analysis using Word2Vec and LSTM
Frequently asked questions (FAQs)
Summary
Answers to questions
5
Transfer Learning for Image Classification
Transfer Learning for Image Classification
Image classification with pretrained VGG16
Developing an image classifier using transfer learning
Making simple inferencing
Frequently asked questions (FAQs)
Summary
Answers to questions
6
Real-Time Object Detection using YOLO, JavaCV, and DL4J
Real-Time Object Detection using YOLO, JavaCV, and DL4J
Object detection from images and videos
You Only Look Once (YOLO)
Developing a real-time object detection project
Frequently asked questions (FAQs)
Summary
Answers to questions
7
Stock Price Prediction Using LSTM Network
Stock Price Prediction Using LSTM Network
State-of-the-art automated stock trading
Developing a stock price predictive model
Frequently asked questions (FAQs)
Summary
Answers to questions
8
Distributed Deep Learning – Video Classification Using Convolutional LSTM Networks
Distributed Deep Learning – Video Classification Using Convolutional LSTM Networks
Distributed deep learning across multiple GPUs
Video classification using convolutional – LSTM
Distributed training on AWS deep learning AMI 9.0
Frequently asked questions (FAQs)
Summary
Answers to questions
9
Playing GridWorld Game Using Deep Reinforcement Learning
Playing GridWorld Game Using Deep Reinforcement Learning
Notation, policy, and utility for RL
Neural Q-learning
Developing a GridWorld game using a deep Q-network
Playing the GridWorld game
Frequently asked questions (FAQs)
Summary
Answers to questions
10
Developing Movie Recommendation Systems Using Factorization Machines
Developing Movie Recommendation Systems Using Factorization Machines
Recommendation systems
Factorization machines in recommender systems
Developing a movie recommender system using FMs
Frequently asked questions (FAQs)
Summary
Answers to questions
11
Discussion, Current Trends, and Outlook
Discussion, Current Trends, and Outlook
Discussion and outlook
Current trends and outlook
Frequently asked questions (FAQs)
Answers to questions
12
Other Books You May Enjoy
Other Books You May Enjoy
Leave a review - let other readers know what you think

Real-Time Object Detection using YOLO, JavaCV, and DL4J

Deep Convolutional Neural Networks (DCNN) have been used in computer vision—for example, image classification, image feature extraction, object detection, and semantic segmentation. Despite such successes of state-of-the-art approaches for object detection from still images, detecting objects in a video is not an easy job.

Considering this drawback, in this chapter, we will develop an end-to-end project that will detect objects from video frames when a video clip plays continuously. We will be utilizing a trained YOLO model for transfer learning and JavaCV techniques on top of Deeplearning4j (DL4J) to do this. In short, the following topics will be covered throughout this end-to-end project:

  • Object detection
  • Challenges in object detection from videos
  • Using YOLO with DL4J
  • Frequently asked questions (FAQs)
...
Previous Section
End of Section 1
Next Section