Merja Heinäniemi

Zero-Shot Heart Rate Variability Forecasting from Consumer Wearables Using Time Series Foundation Models

Luukas Peräkylä, Fahad Sohrab, Ville Hautamäki, Merja Heinäniemi, Sui Huang, Pekka Abrahamsson

Short-term Heart Rate Variability (HRV) forecasting could provide clinicians with actionable lead time for detecting autonomic dysfunction and adverse cardiac events. Consumer wearable devices generate fragmented, artifact-rich HRV signals that challenge conventional forecasting…Read more