M. Yahya, K. Berberich, S. Elbassuoni, M. Ramanath, V. Tresp, и G. Weikum. Proceedings of the 2012 Joint Conference on Empirical Methods in Natural Language Processing and Computational Natural Language Learning, стр. 379--390. Stroudsburg, PA, USA, Association for Computational Linguistics, (2012)
S. Bowman, G. Angeli, C. Potts, и C. Manning. Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing (EMNLP), Association for Computational Linguistics, (2015)