Enhancing Instructor-Student and Student-Student Interactions with Mobile Interfaces and Summarization Wencan Luo author Xiangmin Fan author Muhsin Menekse author Jingtao Wang author Diane Litman author 2015-06 text Proceedings of the 2015 Conference of the North American Chapter of the Association for Computational Linguistics: Demonstrations Matt Gerber editor Catherine Havasi editor Finley Lacatusu editor Association for Computational Linguistics Denver, Colorado conference publication luo-etal-2015-enhancing 10.3115/v1/N15-3004 https://aclanthology.org/N15-3004/ 2015-06 16 20