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

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