Recently there was an article from Cornell about using arbitrary physical systems for training neural nets, i think a hybrid of a physical system would be more

Recently there was an article from Cornell about using arbitrary physical systems for training neural nets, i think a hybrid of a physical system would be more interesting in leading to breakthrough https://news.cornell.edu/stories/2022/01/physical-systems-perform-machine-learning-computations https://news.cornell.edu/stories/2022/01/physical-systems-pe...