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Sentiment Pen: Recognizing Emotional Context Based on Handwriting Features.
Jiawen Han
George Chernyshov
Dingding Zheng
Peizhong Gao
Takuji Narumi
Katrin Wolf
Kai Kunze
Published in:
AH (2019)
Keyphrases
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feature vectors
feature set
co occurrence
image features
face recognition
feature extraction
feature space
false positives
emotional state
writer identification
data sets
positive or negative
emotion recognition
opinion mining
extracted features
keypoints
machine learning