Sign In Start Free Trial
Account

Add to playlist

Create a Playlist

Modal Close icon
You need to login to use this feature.
  • Natural Language Processing with TensorFlow
  • Toc
  • feedback
Natural Language Processing with TensorFlow

Natural Language Processing with TensorFlow

By : Saad, Ganegedara
4.5 (10)
close
Natural Language Processing with TensorFlow

Natural Language Processing with TensorFlow

4.5 (10)
By: Saad, Ganegedara

Overview of this 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.
Table of Contents (14 chapters)
close
13
Index

Introduction to the TensorFlow seq2seq library

We used the raw TensorFlow API for all our implementations in this book for better transparency of the actual functionality of the models and for a better learning experience. However, TensorFlow has various libraries that hide all the fine-grained details of the implementations. This allows users to implement sequence-to-sequence models like the Neural Machine Translation (NMT) model we saw in Chapter 10, Sequence-to-Sequence Learning – Neural Machine Translation with fewer lines of code and without worrying about more specific technical details about how they work. Knowledge about these libraries is important as they provide a much cleaner way of using these models in production code or researching beyond the existing methods. Therefore, we will go through a quick introduction of how to use the TensorFlow seq2seq library. This code is available as an exercise in the seq2seq_nmt.ipynb file.

Defining embeddings for the encoder and decoder...

bookmark search playlist download font-size

Change the font size

margin-width

Change margin width

day-mode

Change background colour

Close icon Search
Country selected

Close icon Your notes and bookmarks

Delete Bookmark

Modal Close icon
Are you sure you want to delete it?
Cancel
Yes, Delete