Introduction of a Probabilistic Language Model to Non-Factoid Question Answering Using Example Q&A Pairs.
K. Yoshida, T. Ueda, M. Ishioroshi, H. Shibuki, и T. Mori. PACLIC, стр. 361-370. PACLIC 26 Organizing Committee and PACLIC Steering Committee / ACL / Faculty of Computer Science, Universitas Indonesia, (2012)