# Matrix Profile XXIII: Contrast Profile: A Novel Time Series Primitive that Allows Real World Classification

> Research article (2021 IEEE International Conference on Data Mining (ICDM), 2021) · cited 19× · AI/ML

**Wikidata**: [openalex:W4207064151](https://www.wikidata.org/wiki/openalex:W4207064151)  
**Source**: https://4ort.xyz/entity/matrix-profile-xxiii-contrast-profile-a-novel-time-series-primitive-that-allows-real-world-classification