# Speeding up similarity search under dynamic time warping by pruning unpromising alignments

> Research article (Data Mining and Knowledge Discovery, 2018) · cited 91× · AI/ML

**Wikidata**: [openalex:W2792071264](https://www.wikidata.org/wiki/openalex:W2792071264)  
**Source**: https://4ort.xyz/entity/speeding-up-similarity-search-under-dynamic-time-warping-by-pruning-unpromising-alignments