The Information Value of Credit Rating Action Reports: A Textual Analysis.

Sumit Agarwal Vincent Y. S. Chen Weina Zhang

Published in: Manag. Sci. (2016)

Keyphrases

keywords
statistical analysis
textual data
domain knowledge
higher level
contextual information
information systems
decision making
recommender systems
computer systems
search engine
information sources
information processing
structured data
raw data
semantic analysis
textual information