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Sentiment Target Extraction Based on CRFs with Multi-features for Chinese Microblog.
Bingfeng Chen
Zhifeng Hao
Ruichu Cai
Wen Wen
Shenzhi Du
Published in:
APWeb Workshops (2016)
Keyphrases
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automatically extracted
feature space
conditional random fields
machine learning
low level
information extraction
co occurrence
feature extraction
image features
higher order
feature set
sentiment analysis
sequence labeling
feature vectors
social influence
feature values