A Deep Learning Powered System to Lie Detection While Online Study
Traitement du Signal
; 39(3):893-898, 2022.
Article
in English
| ProQuest Central | ID: covidwho-2298522
ABSTRACT
Many education facilities have recently switched to online learning due to the COVID-19 pandemic. The nature of online learning makes it easier for dishonest behaviors, such as cheating or lying during lessons. We propose a new artificial intelligence - powered solution to help educators solve this rising problem for a fairer learning environment. We created a visual representation contrastive learning method with the MobileNetV2 network as the backbone to improve predictability from an unlabeled dataset which can be deployed on low power consumption devices. The experiment shows an accuracy of up to 59%, better than several previous research, proving the usability of this approach.
Full text:
Available
Collection:
Databases of international organizations
Database:
ProQuest Central
Language:
English
Journal:
Traitement du Signal
Year:
2022
Document Type:
Article
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