Better Document-level Sentiment Analysis from RST Discourse Parsing Parminder Bhatia author Yangfeng Ji author Jacob Eisenstein author 2015-09 text Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing Lluís Màrquez editor Chris Callison-Burch editor Jian Su editor Association for Computational Linguistics Lisbon, Portugal conference publication bhatia-etal-2015-better 10.18653/v1/D15-1263 https://aclanthology.org/D15-1263/ 2015-09 2212 2218