040000 tree ec8ee815952dcbc5f48b3571bd14ca12dcc3ed54	ad
040000 tree 48336bd9e35eae94a070a97ed0a68a726a89f5c1	asr
040000 tree 39103f6ce0a9809986ce593884b964acac5f5708	img_class
040000 tree 1e8b7b55d90969961f6b08dff6e3e68c034e6a7e	kws
040000 tree b49e124adfefc12e8cb6ccb50534af84a71e1534	kws_asr
040000 tree f8466814121df163aaa10ec267a5553ea9258613	noise_reduction
040000 tree 3167718f4271fcf70381fd4d4bf198706aa6de02	object_detection
040000 tree 1147b3dcb135fb87c711a9b3983709f8751fa7cf	vww