Dynamic Facial Expression Recognition of Learners via Adaptive Global Attention and Differential Temporal Transformer

ABSTRACT Analysing learners' facial expressions during learning and exploring their learning processes and emotional changes are of great significance for assisting teachers' teaching and promoting smart education. In complex learning environments, static facial expression recognition fail...

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Bibliographic Details

Published in:	CAAI Transactions on Intelligence Technology
Main Authors:	Wei Liu, Lujia Li, Chun Yan, Yulin Zhang, Xiaochun Cheng, Xinyan Zhao, Mingshi Liu
Format:	Article
Language:	English
Published:	Wiley 2026-04-01
Subjects:	face analysis facial expression recognition spatial‐temporal feature transformer
Online Access:	https://doi.org/10.1049/cit2.70115