Predicting Specificity in Classroom Discussion Luca Lugini author Diane Litman author 2017-09 text Proceedings of the 12th Workshop on Innovative Use of NLP for Building Educational Applications Joel Tetreault editor Jill Burstein editor Claudia Leacock editor Helen Yannakoudakis editor Association for Computational Linguistics Copenhagen, Denmark conference publication lugini-litman-2017-predicting 10.18653/v1/W17-5006 https://aclanthology.org/W17-5006/ 2017-09 52 61