A simple unofficial TCAV implementation using pytorch.
Please see the paper Interpretability Beyond Feature Attribution: Quantitative Testing with Concept Activation Vectors (TCAV).
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5 sample pictures (zebra) from ImageNet are in
imagenet_sample\imagenet_sample_5000. -
Please down load the texture dataset from https://www.robots.ox.ac.uk/~vgg/data/dtd/index.html.