Media type: E-Article Title: Knowledge Science, Engineering and Management: Rethinking the Information Inside Documents for Sentiment Classification Contributor: Jiang, Xinyu; Shi, Chongyang; Hao, Shufeng; Yang, Dequan; Feng, Chaoqun imprint: Springer International Publishing, 2021 Published in: Knowledge Science, Engineering and Management Language: Not determined DOI: 10.1007/978-3-030-82136-4_34 ISSN: 0302-9743; 1611-3349 Origination: Footnote: