Keyphrases
- spam detection
- spam filtering
- driving force
- neural network
- anti spam
- stock market
- risk management
- fraud detection
- financial data
- social bookmarking systems
- decision making
- graphical representation
- financial markets
- image spam
- financial institutions
- portfolio optimization
- web spam
- formal representation
- database
- social networks
- banking industry
- phishing emails
- data mining
- data sets