2015

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Improving Chinese Grammatical Error Correction with Corpus Augmentation and Hierarchical Phrase-based Statistical Machine Translation
Yinchen Zhao | Mamoru Komachi | Hiroshi Ishikawa
Proceedings of the 2nd Workshop on Natural Language Processing Techniques for Educational Applications

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Who caught a cold ? - Identifying the subject of a symptom
Shin Kanouchi | Mamoru Komachi | Naoaki Okazaki | Eiji Aramaki | Hiroshi Ishikawa
Proceedings of the 53rd Annual Meeting of the Association for Computational Linguistics and the 7th International Joint Conference on Natural Language Processing (Volume 1: Long Papers)

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Disease Event Detection based on Deep Modality Analysis
Yoshiaki Kitagawa | Mamoru Komachi | Eiji Aramaki | Naoaki Okazaki | Hiroshi Ishikawa
Proceedings of the ACL-IJCNLP 2015 Student Research Workshop

1985

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A Natural Language Interface Using a World Model
Yoshio Izumida | Hiroshi Ishikawa | Toshiaki Yoshino | Tadashi Hoshiai | Akifumi Makinouchi
Second Conference of the European Chapter of the Association for Computational Linguistics