Picasso is a free open-source (Eclipse Public License) web application written in Python for rendering standard visualizations useful for analyzing convolutional neural networks. Picasso ships with occlusion maps and saliency maps, two visualizations which help reveal issues that evaluation metrics like loss and accuracy might hide: for example, learning a proxy classification task. Picasso wor...

Imagine this scenario: Picasso, an innovator of early twentieth-century modern art, is sitting in his studio in France in the 1950s. He has just received unsettling news from Spain. General Franco, the autocratic dictator long despised by Picasso, has given a nationally broadcast speech in which he praised the artist effusively. This bulletin alone, while distasteful, is not what is troubling h...