# Multiplexed gradient descent: Fast online training of modern datasets on hardware neural networks without backpropagation

> Research article (APL Machine Learning, 2023) · cited 13× · AI/ML

**Wikidata**: [openalex:W4382059286](https://www.wikidata.org/wiki/openalex:W4382059286)  
**Source**: https://4ort.xyz/entity/multiplexed-gradient-descent-fast-online-training-of-modern-datasets-on-hardware-neural-networks-without-backpropagation