For handwritten character recognition, see: https://www.tensorflow.org/tutorials/mnist/beginners/ https://www.tensorflow.org/tutorials/mnist/beginners/ (also g

For handwritten character recognition, see: https://www.tensorflow.org/tutorials/mnist/beginners/ https://www.tensorflow.org/tutorials/mnist/beginners/ (also google "tensorflow ocr") http://yann.lecun.com/exdb/mnist/ http://yann.lecun.com/exdb/mnist/ CROHME: Competition on Recognition of Online Handwritten Mathematical Expressions http://www.isical.ac.in/~crohme/ http://www.isical.ac.in/~crohme/ Closed-sourced API: http://mathpix.com http://mathpix.com https://photomath.net/en/ https://photomath.net/en/ Best off-the-shelf OCR (originally developed by HP, now Google): https://github.com/tesseract-ocr/tesseract https://github.com/tesseract-ocr/tesseract https://github.com/tesseract-ocr/tesseract/wiki https://github.com/tesseract-ocr/tesseract/wiki Two Clojure talks... Machine Learning Live - Mike Anderson https://www.youtube.com/watch?v=QJ1qgCr09j8 https://www.youtube.com/watch?v=QJ1qgCr09j8 Adventures in Understanding Documents - Scott Tuddenham https://www.youtube.com/watch?v=94NjRg8zoCA https://www.youtube.com/watch?v=94NjRg8zoCA