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Improving answer selection with global features.
Shengwei Gu
Xiangfeng Luo
Hao Wang
Jing Huang
Qin Wei
Subin Huang
Published in:
Expert Syst. J. Knowl. Eng. (2021)
Keyphrases
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global features
visual features
feature vectors
keypoints
image features
classification method
machine learning
signature verification
small number of training samples
three dimensional
high level
pattern recognition
email
nearest neighbor
natural language processing