# Speeding up dynamic time warping distance for sparse time series data

> Research article (Knowledge and Information Systems, 2017) · cited 36× · AI/ML

**Wikidata**: [openalex:W2766456035](https://www.wikidata.org/wiki/openalex:W2766456035)  
**Source**: https://4ort.xyz/entity/speeding-up-dynamic-time-warping-distance-for-sparse-time-series-data