Abstract
Emergency first response teams during operations expend much time to communicate their current location and status with their leader over noisy radio communication systems. We are developing a modular system to provide as much of that information as possible to team leaders. One component of the system is a human activity recognition (HAR) algorithm, which applies an ensemble of gradient boosted decision trees (GBT) to features extracted from inertial data captured by a wireless-enabled device, to infer what activity a first responder is engaged in. An easy-to-use smartphone application can be used to monitor up to four first responders’ activities, visualise the current activity, and inspect the GBT output in more detail.
Keywords
- Human activity recognition
- Machine learning
- Boosting
- Inertial sensors
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References
Brahmi, I.H., Abruzzo, G., Walsh, M., Sedjelmaci, H., O’Flynn, B.: A fuzzy logic approach for improving the tracking accuracy in indoor localisation applications. In: Wireless Days Conference. IEEE, April 2018
Karantonis, D.M., Narayanan, M.R., Mathie, M., Lovell, N.H., Celler, B.G.: Implementation of a real-time human movement classifier using a triaxial accelerometer for ambulatory monitoring. Trans. Inf. Technol. Biomed. 10(1), 156–167 (2006)
Khodjaev, J., Tedesco, S., O’Flynn, B.: Improved NLOS error mitigation based on LTS algorithm. Prog. Electromagn. Res. Lett. 58, 133–139 (2016)
Medtronic: Zephyr™ performance systems for first responders and industrial safety (2017). https://www.zephyranywhere.com
Scheurer, S., Tedesco, S., Brown, K.N., O’Flynn, B.: Human activity recognition for emergency first responders via body-worn inertial sensors. In: International Conference on Wearable and Implantable Body Sensor Networks. IEEE, May 2017
Scheurer, S., Tedesco, S., Brown, K.N., O’Flynn, B.: Sensor and feature selection for an emergency first responders activity recognition system. In: Sensors. IEEE, October 2017
Sreenivasan, R.R., Nirmalya, R.: Recent trends in machine learning for human activity recognition–a survey. Wiley Interdiscip. Rev.: Data Min. Knowl. Discov. 8(4) (2018)
Tedesco, S., Khodjaev, J., O’Flynn, B.: A novel first responders location tracking system: architecture and functional requirements. In: Mediterranean Microwave Symposium. IEEE, November 2015
Acknowledgements
This publication emanated from research supported by research grants from Science Foundation Ireland (SFI) and the European Development Fund under grant numbers SFI/12/RC/2289 and 13/RC/2077-CONNECT, and the European funded project SAFESENS under the ENIAC program in association with Enterprise Ireland (IR20140024).
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Scheurer, S., Tedesco, S., Manzano, Ò., Brown, K.N., O’Flynn, B. (2019). Monitoring Emergency First Responders’ Activities via Gradient Boosting and Inertial Sensor Data. In: , et al. Machine Learning and Knowledge Discovery in Databases. ECML PKDD 2018. Lecture Notes in Computer Science(), vol 11053. Springer, Cham. https://doi.org/10.1007/978-3-030-10997-4_53
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DOI: https://doi.org/10.1007/978-3-030-10997-4_53
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