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Towards autism screening through emotion-guided eye gaze response
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Ghosh, Surjya and Guha, Tanaya (2021) Towards autism screening through emotion-guided eye gaze response. In: 43rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Virtual conference, 01-05 Nov 2021. Published in: 2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC) ISBN 9781728111797. doi:10.1109/EMBC46164.2021.9630888
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WRAP-Towards-autism-screening-through-emotion-guided-eye-gaze-response-2021.pdf - Accepted Version - Requires a PDF viewer. Download (1073Kb) | Preview |
Official URL: https://doi.org/10.1109/EMBC46164.2021.9630888
Abstract
Individuals with Autism Spectrum Disorder (ASD) are known to have significantly limited social interaction abilities, which are often manifested in different non-verbal cues of communication such as facial expression, atypical eye gaze response. While prior works leveraged the role of pupil response for screening ASD, limited works have been carried out to find the influence of emotion stimuli on pupil response for ASD screening. We, in this paper, design, develop, and evaluate a light-weight LSTM (Long-short Term Memory) model that captures pupil responses (pupil diameter, fixation duration, and fixation location) based on the social interaction with a virtual agent and detects ASD sessions based on short interactions. Our findings demonstrate that all the pupil responses vary significantly in the ASD sessions in response to the different emotion (angry, happy, neutral) stimuli applied. These findings reinforce the ASD screening with an average accuracy of 77%, while the accuracy improves further (>80%) with respect to angry and happy emotion stimuli.
| Item Type: | Conference Item (Paper) | ||||||
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| Subjects: | P Language and Literature > P Philology. Linguistics Q Science > QP Physiology R Medicine > RC Internal medicine T Technology > TK Electrical engineering. Electronics Nuclear engineering |
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| Divisions: | Faculty of Science, Engineering and Medicine > Science > Computer Science | ||||||
| Library of Congress Subject Headings (LCSH): | Autism spectrum disorders , Human face recognition (Computer science) , Wireless communication systems in medical care , Nonverbal communication -- Data processing, Facial expression, Human-computer interaction, Eye -- Movements | ||||||
| Journal or Publication Title: | 2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC) | ||||||
| Publisher: | IEEE Computer Society | ||||||
| ISBN: | 9781728111797 | ||||||
| Official Date: | 9 December 2021 | ||||||
| Dates: |
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| DOI: | 10.1109/EMBC46164.2021.9630888 | ||||||
| Status: | Peer Reviewed | ||||||
| Publication Status: | Published | ||||||
| Reuse Statement (publisher, data, author rights): | © 2021 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | ||||||
| Access rights to Published version: | Restricted or Subscription Access | ||||||
| Date of first compliant deposit: | 9 August 2021 | ||||||
| Date of first compliant Open Access: | 9 August 2021 | ||||||
| Conference Paper Type: | Paper | ||||||
| Title of Event: | 43rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society | ||||||
| Type of Event: | Conference | ||||||
| Location of Event: | Virtual conference | ||||||
| Date(s) of Event: | 01-05 Nov 2021 | ||||||
| Related URLs: |
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