Iosif Mporas, Dimitrios P. Lyras, Kyriakos N. Sgarbas, Nikos Fakotakis. Detection of Dialogue Acts Using Perplexity-Based Word Clustering. In Václav Matousek, Pavel Mautner, editors, Text, Speech and Dialogue, 10th International Conference, TSD 2007, Pilsen, Czech Republic, September 3-7, 2007, Proceedings. Volume 4629 of Lecture Notes in Computer Science, pages 638-643, Springer, 2007. [doi]
Abstract is missing.