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Textual analysis of stock market prediction using breaking financial news: The AZFin text system.

Robert P. SchumakerHsinchun Chen
Published in: ACM Trans. Inf. Syst. (2009)
Keyphrases
  • financial news
  • stock market prediction
  • data analysis
  • keywords
  • textual information
  • machine learning
  • information retrieval
  • multimedia
  • natural language
  • knowledge discovery
  • image data
  • spatial domain
  • free text