Empirical Analysis: News Impact on Stock Prices Based on News Density.

Xiaodong Li Xiaotie Deng Feng Wang Keren Dong

Published in: ICDM Workshops (2010)

Keyphrases

empirical analysis
news articles
stock price
financial news
theoretical analysis
empirical studies
social media
keywords
text documents
stock market
news stories
non stationary
technical indicators
listed companies