Learning the Structure of Task-Driven Human-Human Dialogs Srinivas Bangalore author Giuseppe Di Fabbrizio author Amanda Stent author 2006-07 text Proceedings of the 21st International Conference on Computational Linguistics and 44th Annual Meeting of the Association for Computational Linguistics Nicoletta Calzolari editor Claire Cardie editor Pierre Isabelle editor Association for Computational Linguistics Sydney, Australia conference publication bangalore-etal-2006-learning 10.3115/1220175.1220201 https://aclanthology.org/P06-1026/ 2006-07 201 208