@InProceedings{20080901, author = {Srinivas Bangalore, Giuseppe Di Fabbrizio, Amanda J. Stent}, title = {Learning the Structure of Task-driven Human-Human Dialogs}, booktitle = {IEEE Transactions on Audio, Speech, and Language Processing (Special Issue on New Approaches to Statistical Speech and Text Processing)}, address = {-}, month = {September}, year = {2008} }