# Improving Human Activity Recognition Performance by Data Fusion and Feature Engineering

> Research article (Sensors, 2021) · cited 50× · AI/ML

**Wikidata**: [openalex:W3124653912](https://www.wikidata.org/wiki/openalex:W3124653912)  
**Source**: https://4ort.xyz/entity/improving-human-activity-recognition-performance-by-data-fusion-and-feature-engineering