# Clustering of interval-valued time series of unequal length based on improved dynamic time warping

> Research article (Expert Systems with Applications, 2019) · cited 37× · AI/ML

**Wikidata**: [openalex:W2912614114](https://www.wikidata.org/wiki/openalex:W2912614114)  
**Source**: https://4ort.xyz/entity/clustering-of-interval-valued-time-series-of-unequal-length-based-on-improved-dynamic-time-warping