Improving a Method for Quantifying Readers’ Impressions of News Articles with a Regression Equation Tadahiko Kumamoto author Yukiko Kawai author Katsumi Tanaka author 2011-06 text Proceedings of the 2nd Workshop on Computational Approaches to Subjectivity and Sentiment Analysis (WASSA 2.011) Alexandra Balahur editor Ester Boldrini editor Andres Montoyo editor Patricio Martinez-Barco editor Association for Computational Linguistics Portland, Oregon conference publication kumamoto-etal-2011-improving https://aclanthology.org/W11-1711/ 2011-06 87 95