Faculty Profiles - MATSUBARA, Shigeki

Papers - MATSUBARA, Shigeki

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Collection of responsive utterances to show attentive hearing attitude to speakers

Tomohiro Ohno, Masaki Murata, Shigeki Matsubara

Proceedings of the 11th International Conference on Ubiquitous Information Management and Communication (IMCOM-2017) ( 31 ) 2017.1

対話コーパスを用いた相づち生成タイミングの検出 Reviewed

大野誠寛，神谷優貴，松原茂樹

電子情報通信学会論文誌 Vol. J100-A ( 1 ) page： 53-65 2017.1

Left-Corner Parsing for Identifying PTB-Style Nonlocal Dependencies

Kato Yoshihide, Matsubara Shigeki

Journal of Natural Language Processing Vol. 24 ( 3 ) page： 371 - 394 2017

Language：English Publishing type：Research paper (scientific journal) Publisher：The Association for Natural Language Processing

<p>Nonlocal dependencies represent syntactic phenomenon such as wh-movement, A-movement in passives, topicalization, raising, control, and right node raising. Nonlocal dependencies play an important role in semantic interpretation. This paper proposes a left-corner parser that identifies nonlocal dependencies. Our parser integrates nonlocal dependency identification into a transition-based system. We adopt a left-corner strategy in order to use the syntactic relation c-command, which plays an important role in nonlocal dependency identification. To utilize the global features captured by nonlocal dependencies, our parser uses a structured perceptron. In experimental evaluations, our parser achieved a good balance between constituent parsing and nonlocal dependency identification. </p>

DOI： 10.5715/jnlp.24.371

CiNii Research

Incremental Semantic Construction Based on Combinatory Categorial Grammar Reviewed

Yoshihide Kato, Shigeki Matsubara

IEICE Transactions on Information and Systems Vol. E99-D ( 9 ) page： 2368-2376 2016.9

Transition-Based Left-Corner Parsing for Identifying PTB-Style Nonlocal Dependencies Reviewed

Yoshihide Kato, Shigeki Matsubara

Proceedings of the 54th Annual Meeting of the Association for Computational Linguistics (ACL-2016) page： 930-940 2016.8

係り受け解析との同時実行に基づく日本語文の語順整序 Reviewed

大野誠寛，吉田和史，加藤芳秀，松原茂樹

電子情報通信学会論文誌 Vol. J99-D ( 2 ) page： 201-213 2016.2

Language：Japanese Publishing type：Research paper (scientific journal)

日本語は語順が比較的自由であるといわれているが，語順に関する選好がないわけではない．そのため，文法的には間違っていないものの読みにくい語順をもった文が作成されることがある．本論文では，読みにくい語順の日本語文に対して，読みやすい語順となるように文節を並べ替える手法を提案する．本手法は，係り受け構造が付与されていない文を入力とし，係り受け解析と語順整序を同時に行う．係り受けと語順の適切さを同時に考慮することにより，読みやすい語順に精度よく整えることができる．評価実験では，文法的には間違っていないものの読みにくい語順をもつ文を新聞記事から擬似的に552文作成し，それらに対して語順整序を実行した．元の新聞記事文の語順を正解としたときの，語順整序結果との一致を測定した結果，本手法による語順整序結果は，比較のために設定した二つのベースラインと比べ高い正解率（83.82%）を達成しており，本手法の有効性を確認した．

Automatic Extraction of Task Statements from Structured Meeting Content Reviewed

Katashi Nagao, Kei Inoue, Naoya Morita, Shigeki Matsubara

Proceedings of the 7th International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management. (KDIR-2015) page： 307-315 2015.11

Japanese Word Reordering Executed Concurrently with Dependency Parsing and Its Evaluation Reviewed

Tomohiro Ohno, Kazushi Yoshida, Yoshihide Kato, Shigeki Matsubara

Proceedings of the 15th European Workshop on Natural Language Generation (ENLG2015), Association for Computational Linguistics page： 61-65 2015.9

Incremental Semantic Construction Using Normal Form CCG Derivation Reviewed

Yoshihide Kato, Shigeki Matsubara

Proceedings of the 4th Joint Conference on Lexical and Computational Semantics (*SEM2015), Association for Computational Linguistics page： 269-278 2015.6

文節間の依存・非依存を同定する漸進的係り受け解析 Reviewed

大野誠寛, 松原茂樹

電子情報通信学会論文誌 Vol. D-98 ( 4 ) page： 709-718 2015.4

Identifying Nonlocal Dependencies in Incremental Parsing Reviewed

Yoshihide Kato, Shigeki Matsubara

IEICE Transations on Information and Systems Vol. E98-D ( 4 ) page： 994-998 2015.4

Japanese Word Reordering Integrated with Dependency Parsing Reviewed

Kazushi Yoshida, Tomohiro Ohno, Yoshihide Kato, Shigeki Matsubara

Proceedings of the 25th International Conference on Computational Linguistics (COLING2014) page： 1186-1196 2014.8

自然なニュース音声の自動生成に向けた体言止めの文への文末表現の補完 Reviewed

松原茂樹, 村田匡輝

電子情報通信学会論文誌 Vol. D-97 ( 1 ) page： 181-185 2014.1

Dependency Structure for Incremental Parsing of Japanese and its Application Invited Reviewed

Tomohiro Ohno, Shigeki Matsubara.

Proceedings of the 13th International Conference on Parsing Technologies (IWPT-2013), Association for Computational Linguistics page： 91-97 2013.11

Collocation Extraction Using a PMI-Based Association Measure for Dependency Tree Pattern Reviewed

Hiroki Takayama, Yoshihide Kato, Tomohiro Ohno, Shigeki Matsubara, Yoshiharu Ishikawa

Proceedings of 10th Symposium on Natural Language Processing (SNLP-2013) page： 136-141 2013.10

講演のリアルタイム字幕生成のための逐次的な改行挿入 Reviewed

大野誠寛，村田匡輝，松原茂樹

電気学会論文誌 Vol. 133-C ( 2 ) page： 418-426 2013.2

Design and Collection of Ontological Metadata for Enhancing Interoperability of Language Resources Reviewed

Shunsuke Kozawa, Hitomi Tohyama, Kiyotaka Uchimoto, Shigeki Matsubara, Hitoshi Isahara

International Journal of Knowledge and Web Intelligence Vol. 3 ( 3 ) page： 206-223 2012.12

同時通訳システムの現状と課題 Invited

松原茂樹

通訳翻訳研究 ( 12 ) page： 21-30 2012.12

読点の用法的分類に基づく日本語テキストへの自動読点挿入 Reviewed

村田匡輝, 大野誠寛，松原茂樹

電子情報通信学会論文誌 Vol. J95-D ( 9 ) page： 1783-1793 2012.9

言語資源の用途情報の獲得と利用 Reviewed

小澤俊介, 遠山仁美，内元清貴, 松原茂樹

電子情報通信学会論文誌 Vol. J95-A ( 7 ) page： 611-622 2012.7

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Papers - MATSUBARA, Shigeki