# Mechanism for feature learning in neural networks and backpropagation-free machine learning models

> Research article (Science, 2024) · cited 63× · AI/ML

**Wikidata**: [openalex:W4392544739](https://www.wikidata.org/wiki/openalex:W4392544739)  
**Source**: https://4ort.xyz/entity/mechanism-for-feature-learning-in-neural-networks-and-backpropagation-free-machine-learning-models