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A Facial Affect Analysis System for Autism Spectrum Disorder

Abstract: 

In this paper, we introduce an end-to-end machine learning-based system for classifying autism spectrum disorder (ASD) using facial attributes such as expressions, action units, arousal, and valence. Our system classifies ASD using representations of different facial attributes from convolutional neural networks, which are trained on images in the wild. Our experimental results show that different facial attributes used in our system are statistically significant and improve sensitivity, specificity, and F1 score of ASD classification by a large margin. In particular, the addition of different facial attributes improves the performance of ASD classification by about 7% which achieves a F1 score of 76%.

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Paper Details

Authors:
Beibin Li, Sachin Mehta, Deepali Aneja, Claire Foster, Pamela Ventola, Frederick Shic, Linda Shapiro
Submitted On:
17 September 2019 - 4:30am
Short Link:
Type:
Poster
Event:
Presenter's Name:
Beibin Li
Paper Code:
1606
Document Year:
2019
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Document Files

poster_and_appendix_Beibin_Affect.zip

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Beibin_Affect_Autism_2019_Poster.pdf

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Beibin_Affect_Autism_2019_Appendix.pdf

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[1] Beibin Li, Sachin Mehta, Deepali Aneja, Claire Foster, Pamela Ventola, Frederick Shic, Linda Shapiro, "A Facial Affect Analysis System for Autism Spectrum Disorder", IEEE SigPort, 2019. [Online]. Available: http://sigport.org/4656. Accessed: Oct. 18, 2019.
@article{4656-19,
url = {http://sigport.org/4656},
author = {Beibin Li; Sachin Mehta; Deepali Aneja; Claire Foster; Pamela Ventola; Frederick Shic; Linda Shapiro },
publisher = {IEEE SigPort},
title = {A Facial Affect Analysis System for Autism Spectrum Disorder},
year = {2019} }
TY - EJOUR
T1 - A Facial Affect Analysis System for Autism Spectrum Disorder
AU - Beibin Li; Sachin Mehta; Deepali Aneja; Claire Foster; Pamela Ventola; Frederick Shic; Linda Shapiro
PY - 2019
PB - IEEE SigPort
UR - http://sigport.org/4656
ER -
Beibin Li, Sachin Mehta, Deepali Aneja, Claire Foster, Pamela Ventola, Frederick Shic, Linda Shapiro. (2019). A Facial Affect Analysis System for Autism Spectrum Disorder. IEEE SigPort. http://sigport.org/4656
Beibin Li, Sachin Mehta, Deepali Aneja, Claire Foster, Pamela Ventola, Frederick Shic, Linda Shapiro, 2019. A Facial Affect Analysis System for Autism Spectrum Disorder. Available at: http://sigport.org/4656.
Beibin Li, Sachin Mehta, Deepali Aneja, Claire Foster, Pamela Ventola, Frederick Shic, Linda Shapiro. (2019). "A Facial Affect Analysis System for Autism Spectrum Disorder." Web.
1. Beibin Li, Sachin Mehta, Deepali Aneja, Claire Foster, Pamela Ventola, Frederick Shic, Linda Shapiro. A Facial Affect Analysis System for Autism Spectrum Disorder [Internet]. IEEE SigPort; 2019. Available from : http://sigport.org/4656