Siyuan Qiao
Siyuan Qiao has 1 paper in the ChatPPG research atlas (2025), linked to 1 model and 19 co-authors in the atlas. Main topics: sensor-language-model, ppg, accelerometer, multimodal, foundation-model.
Papers
- SensorLM: Learning the Language of Wearable Sensors2025 · arXiv preprint
SensorLM is a family of sensor-language foundation models that describe wearable data in natural language. A hierarchical captioning pipeline generates statistical, structural and semantic descriptions of the sensor data. The models show scaling behaviour, label efficiency, sensor captioning and zero-shot transfer to new tasks.
- Published: arXiv preprint, 2025
- Cohort: 103,000 people
- Method: hierarchical sensor caption generation