# Group-of-features relevance in multinomial kernel logistic regression and application to human interaction recognition

> Research article (Expert Systems with Applications, 2020) · cited 18× · AI/ML

**Wikidata**: [openalex:W3001526121](https://www.wikidata.org/wiki/openalex:W3001526121)  
**Source**: https://4ort.xyz/entity/group-of-features-relevance-in-multinomial-kernel-logistic-regression-and-application-to-human-interaction-recognition