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Automated Assessment of Encouragement and Warmth in Classrooms Leveraging Multimodal Emotional Features and ChatGPT.
Ruikun Hou
Tim Fütterer
Babette Bühler
Efe Bozkir
Peter Gerjets
Ulrich Trautwein
Enkelejda Kasneci
Published in:
CoRR (2024)
Keyphrases
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image features
feature extraction
low level
co occurrence
data sets
multi modal
feature set
feature vectors
semi automated
spatial information
classification accuracy
neural network
visual features
false positives
high level
structural information
fully automated
extracted features