UConcordia: CLaC Negation Focus Detection at *Sem 2012 Sabine Rosenberg author Sabine Bergler author 2012-7-8 jun text *SEM 2012: The First Joint Conference on Lexical and Computational Semantics – Volume 1: Proceedings of the main conference and the shared task, and Volume 2: Proceedings of the Sixth International Workshop on Semantic Evaluation (SemEval 2012) Eneko Agirre editor Johan Bos editor Mona Diab editor Suresh Manandhar editor Yuval Marton editor Deniz Yuret editor Association for Computational Linguistics Montréal, Canada conference publication rosenberg-bergler-2012-uconcordia https://aclanthology.org/S12-1039/ 2012-7-8 jun 294 300