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CDBN

Convolutional Deep Belief Networks (Honglak Lee's ICML paper)

This is the matlab implementation of the paper Unsupervised Learning of Hierarchical Representations with Convolutional Deep Belief Networks (http://www.cs.toronto.edu/~rgrosse/cacm2011-cdbn.pdf)

It is built upon the preliminary code provided by Honglak Lee.

Begin with test_mainCode.m The parameters are all set in this file. The visualisations for Layer 1 and Layer 2 are added in the code folders. These were obtained by the parameters (in the neighbourhood) of those mentioned in this script.

Layer1_Visualization https://www.dropbox.com/s/1zhyd9mgtr13u9y/Layer1_Visualization.png?dl=0 https://www.dropbox.com/s/vi42zgukpyleqt7/Layer2_Visualization.png?dl=0