# Fracture performance prediction of polyvinyl alcohol fiber-reinforced cementitious composites containing nano-SiO2 using least-squares support vector machine optimized with quantum-behaved particle swarm optimization algorithm

> Research article (Theoretical and Applied Fracture Mechanics, 2021) · cited 20× · AI/ML

**Wikidata**: [openalex:W3193932968](https://www.wikidata.org/wiki/openalex:W3193932968)  
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