# Clustering of spatially relevant audio data using mel-frequency cepstrum for diagnosis of concrete structure by hammering test

> Research article (2017 IEEE/SICE International Symposium on System Integration (SII), 2017) · cited 17× · AI/ML

**Wikidata**: [openalex:W2787822409](https://www.wikidata.org/wiki/openalex:W2787822409)  
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