{"id":"W4210678178","doi":"10.1038/s41586-021-04223-6","title":"Deep physical neural networks trained with backpropagation","year":2022,"lang":"en","type":"article","venue":"Nature","topic":"Neural Networks and Reservoir Computing","field":"Computer Science","cited_by":704,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Canadian Institute for Advanced Research; National Science Foundation","keywords":"Backpropagation; Deep learning; Computer science; Artificial neural network; Artificial intelligence; Scalability; Machine learning","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005212626927173986,"score_gpt":0.2162362745821655,"score_spread":0.2110236476549915,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}