# Multi-sensor information fusion based on machine learning for real applications in human activity recognition: State-of-the-art and research challenges

> Research article (Information Fusion, 2021) · cited 641× · AI/ML

**Wikidata**: [openalex:W3211522713](https://www.wikidata.org/wiki/openalex:W3211522713)  
**Source**: https://4ort.xyz/entity/multi-sensor-information-fusion-based-on-machine-learning-for-real-applications-in-human-activity-recognition-state-of-t