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Deep Learning By Example

You're reading from  Deep Learning By Example

Product type Book
Published in Feb 2018
Publisher Packt
ISBN-13 9781788399906
Pages 450 pages
Edition 1st Edition
Languages
Toc

Table of Contents (18) Chapters close

Preface 1. Data Science - A Birds' Eye View 2. Data Modeling in Action - The Titanic Example 3. Feature Engineering and Model Complexity – The Titanic Example Revisited 4. Get Up and Running with TensorFlow 5. TensorFlow in Action - Some Basic Examples 6. Deep Feed-forward Neural Networks - Implementing Digit Classification 7. Introduction to Convolutional Neural Networks 8. Object Detection – CIFAR-10 Example 9. Object Detection – Transfer Learning with CNNs 10. Recurrent-Type Neural Networks - Language Modeling 11. Representation Learning - Implementing Word Embeddings 12. Neural Sentiment Analysis 13. Autoencoders – Feature Extraction and Denoising 14. Generative Adversarial Networks 15. Face Generation and Handling Missing Labels 16. Implementing Fish Recognition 17. Other Books You May Enjoy

Sentiment analysis – model implementation

We have seen all the bits and pieces of how to implement a stacked version of the LSTM variation of RNNs. To make things a bit exciting, we are going to use a higher level API called Keras.

Keras

"Keras is a high-level neural networks API, written in Python and capable of running on top of TensorFlow, CNTK, or Theano. It was developed with a focus on enabling fast experimentation. Being able to go from idea to result with the least possible delay is key to doing good research." – Keras website

So, Keras is just a wrapper around TensorFlow and other deep learning frameworks. It's really good for prototyping and getting things built very quickly, but on the...

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