A Noisy-Channel Approach to Question Answering Abdessamad Echihabi author Daniel Marcu author 2003-07 text Proceedings of the 41st Annual Meeting of the Association for Computational Linguistics Association for Computational Linguistics Sapporo, Japan conference publication echihabi-marcu-2003-noisy 10.3115/1075096.1075099 https://aclanthology.org/P03-1003/ 2003-07 16 23