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Investor Sentiment and Governance Mechanisms.
Mei-Hua Liao
Chieh-Lin He
Ruirui Cui
Ya-Lan Chan
Published in:
IMIS (2020)
Keyphrases
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sentiment analysis
information systems
information technology
artificial intelligence
e government
text classification
mechanism design
social media
positive and negative
user comments
stock price
sentiment classification
positive or negative
portfolio theory
real time
sentence level
stock market
feature selection