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Deep Learning with Keras

You're reading from  Deep Learning with Keras

Product type Book
Published in Apr 2017
Publisher Packt
ISBN-13 9781787128422
Pages 318 pages
Edition 1st Edition
Languages
Authors (2):
Antonio Gulli Antonio Gulli
Profile icon Antonio Gulli
Sujit Pal Sujit Pal
Profile icon Sujit Pal
View More author details

Table of Contents (16) Chapters

Title Page
Credits
About the Authors
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface
Neural Networks Foundations Keras Installation and API Deep Learning with ConvNets Generative Adversarial Networks and WaveNet Word Embeddings Recurrent Neural Network — RNN Additional Deep Learning Models AI Game Playing Conclusion

Very deep convolutional networks for large-scale image recognition


In 2014, an interesting contribution for image recognition was presented (for more information refer to: Very Deep Convolutional Networks for Large-Scale Image Recognition, by K. Simonyan and A. Zisserman, 2014). The paper shows that, a significant improvement on the prior-art configurations can be achieved by pushing the depth to 16-19 weight layers. One model in the paper denoted as D or VGG-16 has 16 deep layers. An implementation in Java Caffe (http://caffe.berkeleyvision.org/) has been used for training the model on the ImageNet ILSVRC-2012 (http://image-net.org/challenges/LSVRC/2012/) dataset, which includes images of 1,000 classes and is split into three sets: training (1.3 million images), validation (50,000 images), and testing (100,000 images). Each image is (224 x 224) on three channels. The model achieves 7.5% top 5 error on ILSVRC-2012-val and 7.4% top 5 error on ILSVRC-2012-test.

According to the ImageNet site...

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