[체험판] Deep Learning with Keras

▶Book Description
This book starts by introducing you to supervised learning algorithms such as simple linear regression, the classical multilayer perceptron and more sophisticated deep convolutional networks. You will also explore image processing with recognition of hand written digit images, classification of images into different categories, and advanced objects recognition with related image annotations. An example of identification of salient points for face detection is also provided. Next you will be introduced to Recurrent Networks, which are optimized for processing sequence data such as text, audio or time series. Following that, you will learn about unsupervised learning algorithms such as Autoencoders and the very popular Generative Adversarial Networks (GAN). You will also explore non-traditional uses of neural networks as Style Transfer.
Finally, you will look at Reinforcement Learning and its application to AI game playing, another popular direction of research and application of neural networks.

▶What You Will Learn
⦁ Optimize step-by-step functions on a large neural network using the Backpropagation Algorithm
⦁ Fine-tune a neural network to improve the quality of results
⦁ Use deep learning for image and audio processing
⦁ Use Recursive Neural Tensor Networks (RNTNs) to outperform standard word embedding in special cases
⦁ Identify problems for which Recurrent Neural Network (RNN) solutions are suitable
⦁ Explore the process required to implement Autoencoders
⦁ Evolve a deep neural network using reinforcement learning

▶Key Features
⦁ Implement various deep learning algorithms in Keras and see how deep learning can be used in games
⦁ See how various deep learning models and practical use cases can be implemented using Keras
⦁ A practical, hands-on guide with real-world examples to give you a strong foundation in Keras

▶Who This Book Is For
If you're a data scientist with experience in machine learning or an AI programmer with some exposure to neural networks, you will find this book a useful entry point to deep learning with Keras. A knowledge of Python is required for this book.

▶What this book covers
⦁ Chapter 1, Neural Networks Foundations, teaches the basics of neural networks.
⦁ Chapter 2, Keras Installation and API, shows how to install Keras on AWS, Microsoft Azure, Google Cloud, and your own machine. In addition to that, we provide an overview of the Keras APIs.
⦁ Chapter 3, Deep Learning with ConvNets, introduces the concept of convolutional networks. It is a fundamental innovation in deep learning that has been used with success in multiple domains, from text to video to speech, going well beyond the initial image processing domain where it was originally conceived.
⦁ Chapter 4, Generative Adversarial Networks and WaveNet, introduces generative adversarial networks used to reproduce synthetic data that looks like data generated by humans. And we will present WaveNet, a deep neural network used for reproducing human voice and musical instruments with high quality.
⦁ Chapter 5, Word Embeddings, discusses word embeddings, a set of deep learning methodologies for detecting relationships between words and grouping together similar words.
⦁ Chapter 6, Recurrent Neural Networks –. RNN, covers recurrent neural networks, a class of network optimized for handling sequence data such as text.
⦁ Chapter 7, Additional Deep Learning Models, gives a brief look into the Keras functional API, regression networks, autoencoders, and so on.
⦁ Chapter 8, AI Game Playing, teaches you deep reinforcement learning and how it can be used to build deep learning networks with Keras that learn how to play arcade games based on reward feedback.
⦁ Appendix, Conclusion, is a crisp refresher of the topics covered in this book and walks the users through what is new in Keras 2.0.