# Prediction of TBM Penetration Rate Using Fuzzy Logic, Particle Swarm Optimization and Harmony Search Algorithm

> Research article (Geotechnical and Geological Engineering, 2021) · cited 27× · AI/ML

**Wikidata**: [openalex:W3198684832](https://www.wikidata.org/wiki/openalex:W3198684832)  
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