Login / Signup
基于外汇舆情的人民币汇率波动预测研究 (Research on Volatility Forecasting of RMB Exchange Rate Based on Public Opinion).
Zhou Cheng
Zheng Yu
Yi Guo
Zhihong Wang
Published in:
计算机科学 (2019)
Keyphrases
</>
exchange rate
public opinion
foreign exchange
stock price
opinion mining
hot topics
social media
sentiment analysis
financial time series
currency exchange
financial crisis
long run
non stationary
long term
positive or negative
news articles
knowledge base
information retrieval
dynamic programming