Christof Monz. Model Tree Learning for Query Term Weighting in Question Answering. In Giambattista Amati, Claudio Carpineto, Giovanni Romano, editors, Advances in Information Retrieval, 29th European Conference on IR Research, ECIR 2007, Rome, Italy, April 2-5, 2007, Proceedings. Volume 4425 of Lecture Notes in Computer Science, pages 589-596, Springer, 2007. [doi]
Abstract is missing.