# An improved density peaks clustering algorithm based on k nearest neighbors and turning point for evaluating the severity of railway accidents

> Research article (Reliability Engineering & System Safety, 2023) · cited 27× · AI/ML

**Wikidata**: [openalex:W4318562058](https://www.wikidata.org/wiki/openalex:W4318562058)  
**Source**: https://4ort.xyz/entity/an-improved-density-peaks-clustering-algorithm-based-on-k-nearest-neighbors-and-turning-point-for-evaluating-the-severit