Also used for robotics: https://blog.openai.com/roboschool/ https://blog.openai.com/roboschool/ and other control problems: https://vmayoral.github.io/robots,/

Also used for robotics: https://blog.openai.com/roboschool/ https://blog.openai.com/roboschool/ and other control problems: https://vmayoral.github.io/robots,/ai,/deep/learning,/rl,/reinforcement/learning/2016/07/06/rl-intro/ https://vmayoral.github.io/robots,/ai,/deep/learning,/rl,/re... I think not so long ago supervised learning felt similarly 'toy', and now they are the state of the art model for machine translation and object detection. Just because they aren't useful today doesn't mean that they won't be useful.