# Comparative evaluation of hybrid machine learning models for predicting the strength of metakaolin-based geopolymer concrete enhanced with Gaussian noise augmentation

> Research article (Journal of Building Engineering, 2025) · cited 55× · AI/ML

**Wikidata**: [openalex:W4411643185](https://www.wikidata.org/wiki/openalex:W4411643185)  
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