Automatic Sentiment Classification of Product Reviews Using Maximal Phrases Based Analysis Maria Tchalakova author Dale Gerdemann author Detmar Meurers 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 tchalakova-etal-2011-automatic https://aclanthology.org/W11-1714/ 2011-06 111 117