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"Predicting sentence-level polarity labels of financial news using abnormal ..."
Bernhard Lutz, Nicolas Pröllochs, Dirk Neumann (2020)
- Bernhard Lutz, Nicolas Pröllochs, Dirk Neumann:
Predicting sentence-level polarity labels of financial news using abnormal stock returns. Expert Syst. Appl. 148: 113223 (2020)
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