040000 tree a8b34cf5ccc63b43f72a43e2164f2cbea4c3a308	common
040000 tree bd2211d27e2b8b562a772889d811e1c2aeaaf63e	image_classification
040000 tree 676526f38596f55481ff302eadf3acb6966c804e	keyword_spotting
040000 tree 9b016cafe3847073babb8b1bc90a8cc5f742b897	object_detection
040000 tree e8e6c3bc51741edcc242f8306e6e879a1b063c15	speech_recognition
040000 tree 7b40d411e86a73846a1f5500cbddeb7ab5d57b1c	tests