I came across this yesterday - proposing non-negative matrix factorisation as an alternative to backpropagation https://arxiv.org/pdf/1605.04639v1.pdf https://

I came across this yesterday - proposing non-negative matrix factorisation as an alternative to backpropagation https://arxiv.org/pdf/1605.04639v1.pdf https://arxiv.org/pdf/1605.04639v1.pdf