# Hidden Markov Model-Based Smart Annotation for Benchmark Cyclic Activity Recognition Database Using Wearables

> Research article (Sensors, 2019) · cited 24× · AI/ML

**Wikidata**: [openalex:W2937316847](https://www.wikidata.org/wiki/openalex:W2937316847)  
**Source**: https://4ort.xyz/entity/hidden-markov-model-based-smart-annotation-for-benchmark-cyclic-activity-recognition-database-using-wearables