no code implementations • 1 Aug 2023 • Dustin Pulver, Prithila Angkan, Paul Hungler, Ali Etemad
We pre-train our model using self-supervised masked autoencoding on emotion-related EEG datasets and use transfer learning with both frozen weights and fine-tuning to perform downstream cognitive load classification.
1 code implementation • 9 Apr 2023 • Prithila Angkan, Behnam Behinaein, Zunayed Mahmud, Anubhav Bhatti, Dirk Rodenburg, Paul Hungler, Ali Etemad
Through this paper, we introduce a novel driver cognitive load assessment dataset, CL-Drive, which contains Electroencephalogram (EEG) signals along with other physiological signals such as Electrocardiography (ECG) and Electrodermal Activity (EDA) as well as eye tracking data.
1 code implementation • 18 Jun 2022 • Zunayed Mahmud, Paul Hungler, Ali Etemad
The eye region isolation is performed with a U-Net style network which we train using a synthetic dataset that contains eye region masks for the visible eyeball and the iris region.
no code implementations • 9 Jun 2022 • Anubhav Bhatti, Behnam Behinaein, Paul Hungler, Ali Etemad
We perform extensive experiments on three public multimodal wearable datasets, WESAD, SWELL-KW, and CASE, and demonstrate that our method can effectively regulate and share information between different modalities to learn better representations.
no code implementations • 15 Dec 2021 • Zunayed Mahmud, Paul Hungler, Ali Etemad
We first create a synthetic dataset containing eye region masks detailing the visible eyeball and iris using a simulator.
no code implementations • 22 Aug 2021 • Behnam Behinaein, Anubhav Bhatti, Dirk Rodenburg, Paul Hungler, Ali Etemad
Electrocardiogram (ECG) has been widely used for emotion recognition.
no code implementations • 4 Aug 2021 • Anubhav Bhatti, Behnam Behinaein, Dirk Rodenburg, Paul Hungler, Ali Etemad
Classification of human emotions can play an essential role in the design and improvement of human-machine systems.
no code implementations • 24 Aug 2020 • Kyle Ross, Paul Hungler, Ali Etemad
The results show the wide-spread applicability for stacked convolutional autoencoders to be used with machine learning for affective computing.
no code implementations • 31 Jul 2019 • Pritam Sarkar, Kyle Ross, Aaron J. Ruberto, Dirk Rodenburg, Paul Hungler, Ali Etemad
Simulations are a pedagogical means of enabling a risk-free way for healthcare practitioners to learn, maintain, or enhance their knowledge and skills.