Medicine Has Gone to the Dogs: Deep Learning and Robotic Olfaction to Mimic Working Dogs.

Canines and humans have coexisted for millennia, to our mutual benefit. Our estimated 35 000+ year history of coevolution, including selective breeding, has lead to the development of intimate forms of cooperation, perhaps unparalleled among mammalian species [26]. In addition to providing companionship, dogs can perform critical roles for humans, such as mental health support and aid for the disa...