PacktPublishing / Natural Language Processing With Tensorflow
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Natural Language Processing with TensorFlow
This is the code repository for Natural Language Processing with TensorFlow, published by Packt. It contains all the supporting project files necessary to work through the book from start to finish.
About the Book
Natural language processing (NLP) supplies the majority of data available to deep learning applications, while TensorFlow is the most important deep learning framework currently available. Natural Language Processing with TensorFlow brings TensorFlow and NLP together to give you invaluable tools to work with the immense volume of unstructured data in today’s data streams, and apply these tools to specific NLP tasks.
Thushan Ganegedara starts by giving you a grounding in NLP and TensorFlow basics. You'll then learn how to use Word2vec, including advanced extensions, to create word embeddings that turn sequences of words into vectors accessible to deep learning algorithms. Chapters on classical deep learning algorithms, like convolutional neural networks (CNN) and recurrent neural networks (RNN), demonstrate important NLP tasks as sentence classification and language generation. You will learn how to apply high-performance RNN models, like long short-term memory (LSTM) cells, to NLP tasks. You will also explore neural machine translation and implement a neural machine translator.
After reading this book, you will gain an understanding of NLP and you'll have the skills to apply TensorFlow in deep learning NLP applications, and how to perform specific NLP tasks.
Instructions and Navigations
All of the code is organized into folders. Each folder starts with a number followed by the application name. For example, Chapter02.
The code will look like the following:
graph = tf.Graph() # Creates a graph
session = tf.InteractiveSession(graph=graph) # Creates a session
To get the most out of this book, we assume the following from the reader:
- A solid will and an ambition to learn the modern ways of NLP
- Familiarity with basic Python syntax and data structures (for example, lists and dictionaries)
- A good understanding of basic mathematics (for example, matrix/vector multiplication)
- (Optional) Advance mathematics knowledge (for example, derivative calculation) to understand a handful of subsections that cover the details of how certain learning models overcome potential practical issues faced during training
- (Optional) Read research papers to refer to advances/details in systems, beyond what the book covers