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Estimation of Mutual Information for Image Classification
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README.md
mutual-information.py

README.md

Estimation of Mutual Information for Image Classification

Author: Cosmo Harrigan

Creates a binarized version of the MNIST dataset and estimates the mutual information between the class label and pixel-level features or the top-k pixel feature vectors

See paper for details: http://www.machineintelligence.org/papers/mutual-information-mnist.pdf

Sample binarized image

Sample digit

Single pixel mutual information

Single pixel mutual information

Top k-pixels mutual information

Top k-pixels mutual information

Prediction accuracy, top k-pixels

Prediction accuracy, top k-pixels

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