Machine translation system PENSÉE: system design and implementation Sayori Shimohata author Toshiki Murata author Atsushi Ikeno author Tsuyoshi Fukui author Hideki Yamamoto author 1999-sep 13-17 text Proceedings of Machine Translation Summit VII Singapore, Singapore conference publication shimohata-etal-1999-machine https://aclanthology.org/1999.mtsummit-1.55/ 1999-sep 13-17 380 384