In: The 9th Workshop on Computational Approaches to Subjectivity, Sentiment and Social Media Analysis - Proceedings of the Workshop. Workshop on Computational Approaches to Subjectivity, Sentiment and Social Media Analysis (WASSA-2018), located at EMNLP 2018, October 31 - November 4, Brussels, Belgium, Pages 316-321, Association for Computational Linguistics, 10/2018.