... of the 21st International Conference on Com-putational Linguistics and the 44th annual meeting of the Association for Computational Linguistics, pages787–794.Matthew Snover, Bonnie Dorr, and ... Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics, pages 703–711,Portland, Oregon, June 19-24, 2011.c2011 Association for Computational Linguistics The impact of ... indicator features consist of the fol-lowing 3 groups of features operating on words and their edit status; the latter indicated by one of threepossible flags:when the word is not part of a dis-fluency...