A topic-based sentiment analysis model to predict stock market price movement using Weibo mood.

Wenhao Chen Yi Cai Kin Keung Lai Haoran Xie

Published in: Web Intell. (2016)

Keyphrases

sentiment analysis
stock market
artificial intelligence
long term
short term
sentiment classification
opinion mining
databases
knowledge base
expert systems
probabilistic model
natural language processing
text classification
prediction model
stock price