Wencan Luo, Diane J. Litman, Joel Chan. Reducing Annotation Effort on Unbalanced Corpus based on Cost Matrix. In Human Language Technologies: Conference of the North American Chapter of the Association of Computational Linguistics, Proceedings, June 9-14, 2013, Westin Peachtree Plaza Hotel, Atlanta, Georgia, USA. pages 8-15, The Association for Computational Linguistics, 2013. [doi]
Abstract is missing.