Get full access to Neural Network Programming with TensorFlow and 60K+ other titles, with a free 10-day trial of O'Reilly.

There are also live events, courses curated by job role, and more.

Start your free trial

Output for a DBN with 256-neuron RBN layers

The output of the preceding listing shows the test set's accuracy:

Reconstruction loss: 0.156712: 100%|██████████| 5/5 [00:49&lt;00:00, 9.99s/it]Start deep belief net finetuning...Tensorboard logs dir for this run is /home/ubuntu/.yadlt/logs/run53Accuracy: 0.0868: 100%|██████████| 1/1 [00:04&lt;00:00, 4.09s/it]Test set accuracy: 0.0868000015616

Overall accuracy and Test set accuracy is quite low. With the increase in number of iterations it improves. Let us run same sample with 20 epochs

Reconstruction loss: 0.120337: 100%|██████████| 20/20 [03:07<00:00, 8.79s/it]Start deep belief net finetuning...Tensorboard logs dir for this run is /home/ubuntu/.yadlt/logs/run80Accuracy: 0.105: 100%|██████████| ...

Get Neural Network Programming with TensorFlow now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.

Start your free trial

Don’t leave empty-handed

Get Mark Richards’s Software Architecture Patterns ebook to better understand how to design components—and how they should interact.

It’s yours, free.

Get it now

Check it out now on O’Reilly

Dive in for free with a 10-day trial of the O’Reilly learning platform—then explore all the other resources our members count on to build skills and solve problems every day.

Start your free trial Become a member now