no code implementations • 14 Dec 2023 • Seyed Amir Hossein Aqajari, Sina Labbaf, Phuc Hoang Tran, Brenda Nguyen, Milad Asgari Mehrabadi, Marco Levorato, Nikil Dutt, Amir M. Rahmani
We achieved the F1-score of 70\% with a Random Forest classifier using both PPG and contextual data, which is considered an acceptable score in models built for everyday settings.
no code implementations • 28 Apr 2023 • Ali Tazarv, Sina Labbaf, Amir Rahmani, Nikil Dutt, Marco Levorato
Most existing sensor-based monitoring frameworks presume that a large available labeled dataset is processed to train accurate detection models.
no code implementations • 26 Jan 2022 • Salar Jafarlou, Jocelyn Lai, Zahra Mousavi, Sina Labbaf, Ramesh Jain, Nikil Dutt, Jessica Borelli, Amir Rahmani
Results showed that our model was able to predict next-day affect with accuracy comparable to state of the art methods.
no code implementations • 31 Jul 2021 • Ali Tazarv, Sina Labbaf, Stephanie M. Reich, Nikil Dutt, Amir M. Rahmani, Marco Levorato
Since stress contributes to a broad range of mental and physical health problems, the objective assessment of stress is essential for behavioral and physiological studies.
no code implementations • 15 Dec 2020 • Amir M. Rahmani, Jocelyn Lai, Salar Jafarlou, Asal Yunusova, Alex. P. Rivera, Sina Labbaf, Sirui Hu, Arman Anzanpour, Nikil Dutt, Ramesh Jain, Jessica L. Borelli
Traditionally, the regime of mental healthcare has followed an episodic psychotherapy model wherein patients seek care from a provider through a prescribed treatment plan developed over multiple provider visits.
no code implementations • 4 May 2020 • Seyed Amir Hossein Aqajari, Emad Kasaeyan Naeini, Milad Asgari Mehrabadi, Sina Labbaf, Amir M. Rahmani, Nikil Dutt
There are different methods and algorithms for stress detection using different physiological signals.