Towards the Improvement of Automatic Emotion Pre-annotation with Polarity and Subjective Information Lea Canales author Walter Daelemans author Ester Boldrini author Patricio Martínez-Barco author 2017-09 text Proceedings of the International Conference Recent Advances in Natural Language Processing, RANLP 2017 Ruslan Mitkov editor Galia Angelova editor INCOMA Ltd. Varna, Bulgaria conference publication canales-etal-2017-towards 10.26615/978-954-452-049-6_022 https://aclanthology.org/R17-1022/ 2017-09 157 163