# Classification of Impact Echo Signals Using Explainable Deep Learning and Transfer Learning Approaches

> Research article (Transportation Research Record Journal of the Transportation Research Board, 2023) · cited 12× · AI/ML

**Wikidata**: [openalex:W4360616562](https://www.wikidata.org/wiki/openalex:W4360616562)  
**Source**: https://4ort.xyz/entity/classification-of-impact-echo-signals-using-explainable-deep-learning-and-transfer-learning-approaches