# Integrated Data Augmentation for Accelerometer Time Series in Behavior Recognition: Roles of Sampling, Balancing, and Fourier Surrogates

> Research article (IEEE Sensors Journal, 2022) · cited 13× · AI/ML

**Wikidata**: [openalex:W4311807483](https://www.wikidata.org/wiki/openalex:W4311807483)  
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