# Analysis of multimodal physiological signals within and between individuals to predict psychological challenge vs. threat

> Research article (Expert Systems with Applications, 2019) · cited 23× · AI/ML

**Wikidata**: [openalex:W2969221148](https://www.wikidata.org/wiki/openalex:W2969221148)  
**Source**: https://4ort.xyz/entity/analysis-of-multimodal-physiological-signals-within-and-between-individuals-to-predict-psychological-challenge-vs-threat