Keyword : polarity assignment


Assigning Polarity to Causal Information in Financial Articles on Business Performance of Companies
Hiroyuki SAKAI Shigeru MASUYAMA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/12/01
Vol. E92-D  No. 12 ; pp. 2341-2350
Type of Manuscript:  Special Section PAPER (Special Section on Natural Language Processing and its Applications)
Category: Document Analysis
Keyword: 
polarity assignmenttext miningcausal informationknowledge extractioninformation extraction
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