An ontology based framework for mining dependence relationships between news and financial instruments.
Shanshan WangKaiquan XuLong LiuBing FangShaoyi LiaoHuaiqing WangPublished in: Expert Syst. Appl. (2011)
Keyphrases
- web news
- web mining
- financial news
- mining algorithm
- text mining
- data mining
- discover hidden
- association mining
- sequential patterns
- news articles
- data mining methods
- decision making
- knowledge discovery
- risk management
- association patterns
- data analysis
- frequent itemsets
- text documents
- stock market
- social media
- online news
- databases