Forecasting financial markets with semantic network analysis in the COVID-19 crisis.
Andrea Fronzetti ColladonStefano GrassiFrancesco RavazzoloFrancesco ViolantePublished in: CoRR (2020)
Keyphrases
- network analysis
- financial markets
- early warning
- social network analysis
- technical indicators
- exchange rate
- information networks
- stock market
- complex networks
- foreign exchange
- portfolio selection
- text mining
- community detection
- link prediction
- stock price
- market data
- risk management
- network structure
- natural language
- financial time series
- dynamic networks
- long term
- agent based modeling
- portfolio theory
- short term
- trading systems
- random walk
- terrorist networks
- investment strategies
- decision makers
- information extraction
- search engine
- real world