# Secure CAPTCHA by Genetic Algorithm (GA) and Multi-Layer Perceptron (MLP)

> Research article (Electronics, 2023) · cited 11× · AI/ML

**Wikidata**: [openalex:W4387186406](https://www.wikidata.org/wiki/openalex:W4387186406)  
**Source**: https://4ort.xyz/entity/secure-captcha-by-genetic-algorithm-ga-and-multi-layer-perceptron-mlp