An experimental mutlilingual bi-directional speech translation system Tomohiro Konuma author Kenji Matsui author Yumi Wakita author Kenji Mizutani author Mitsuru Endo author Masashi Murata author 2002-mar 13-17 text Proceedings of the 9th Conference on Theoretical and Methodological Issues in Machine Translation of Natural Languages: Papers Keihanna, Japan conference publication konuma-etal-2002-experimental https://aclanthology.org/2002.tmi-papers.11/ 2002-mar 13-17