# An uncertainty and density based active semi-supervised learning scheme for positive unlabeled multivariate time series classification

> Research article (Knowledge-Based Systems, 2017) · cited 37× · AI/ML

**Wikidata**: [openalex:W2592184791](https://www.wikidata.org/wiki/openalex:W2592184791)  
**Source**: https://4ort.xyz/entity/an-uncertainty-and-density-based-active-semi-supervised-learning-scheme-for-positive-unlabeled-multivariate-time-series-