# Nonconvex Sparse Regularization for Deep Neural Networks and Its Optimality

> Research article (Neural Computation, 2021) · cited 18× · AI/ML

**Wikidata**: [openalex:W3214073196](https://www.wikidata.org/wiki/openalex:W3214073196)  
**Source**: https://4ort.xyz/entity/nonconvex-sparse-regularization-for-deep-neural-networks-and-its-optimality