Thesis

Journal papers

  • Hiroki Teranishi, Hiroyuki Shindo, Taro Watanabe and Yuji Matsumoto. 2020. Coordinate Structure Analysis using Local Models and CKY Algorithm. Journal of Natural Language Processing.

  • Shohei Higashiyama, Masao Utiyama, Yuji Matsumoto, Taro Watanabe and Eiichiro Sumita. 2020. Auxiliary Lexicon Word Prediction for Cross-Domain Word Segmentation. Journal of Natural Language Processing.

  • Shohei Higashiyama, Masao Utiyama, Eiichiro Sumita, Masao Ideuchi, Yoshiaki Oida, Yohei Sakamoto, Isaac Okada and Yuji Matsumoto. 2020. Character-to-Word Attention for Word Segmentation. Journal of Natural Language Processing.

International conference

  • Shohei Higashiyama, Masao Utiyama, Taro Watanabe and Eiichiro Sumita. 2021. User-Generated Text Corpus for Evaluating Japanese Morphological Analysis and Lexical Normalization. NAACL-HLT 2021 (to appear).

  • Ukyo Honda, Yoshitaka Ushiku, Atsushi Hashimoto, Taro Watanabe and Yuji Matsumoto. 2021. Denoising Pseudo-Captions in Unsupervised Image Captioning. EACL 2021 (to appear).

  • Vu Tran, Van-Hien Tran, Phuong Minh Nguyen, Chau Minh Nguyen, Ken Satoh, Yuji Matsumoto and Minh Le Nguyen. 2021. CovRelex: A COVID-19 Retrieval System with Relation Extraction. EACL 2021: Demo Track (to appear).

  • Yuya Sawada, Takashi Wada, Takayoshi Shibahara, Hiroki Teranishi, Shuhei Kondo, Hiroyuki Shindo, Taro Watanabe and Yuji Matsumoto. 2020. Coordination Boundary Identification without Labeled Data for Compound Terms Disambiguation. Proceedings of the 28th International Conference on Computational Linguistics (COLING 2020).

  • Ikuya Yamada, Akari Asai, Hiroyuki Shindo, Hideaki Takeda and Yuji Matsumoto. 2020. LUKE: Deep Contextualized Entity Representations with Entity-aware Self-attention. Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing (EMNLP 2020).

Workshops

  • Takayoshi Shibahara, Ikuya Yamada, Noriki Nishida, Shanshan Liu, Kouji Kozaki, Taro Watanabe and Yuji Matsumoto. 2020. Preliminary Experiments of Span-based Distant Supervision for Biomedical NER. Fourth International Workshop on SCIentific DOCument Analysis (SCIDOCA 2020).

  • Yuya Sawada, Hiroki Teranishi and Yuji Matsumoto. 2020. Coordination Identification for Composite Named Entity Normalization. Fourth International Workshop on SCIentific DOCument Analysis (SCIDOCA 2020).

  • Hien Van Tran, Phuong Minh Nguyen, Chau Minh Nguyen, Ken Satoh, Yuji Matsumoto and Minh Le Nguyen. 2020. CovRelex: A COVID-19 Retrieval System with Relation Extraction. Fourth International Workshop on SCIentific DOCument Analysis (SCIDOCA 2020).

  • Shanshan Liu, Matsunori Uenuma, Hiroyuki Shindo and Yuji Matsumoto. 2020. Extraction of the Material Synthesis Procedure. Fourth International Workshop on SCIentific DOCument Analysis (SCIDOCA 2020).

Presentations at conferences/SIGs

  • Yuya Sawada, Hiroki Teranichi, Yuji Matsumoto and Taro Watanabe. 2021. 並列構造解析に基づく複合化された固有表現の曖昧性解消. NLP 2021.

  • Chihiro Taguchi and Taro Watanabe. 2021. So-Called “Prepositions” in Somali are Not Prepositions: A Linguistic Approach for Somali POS Tagging. NLP 2021.

  • Takuro Niitsuma and Taro Watanabe. 2021. 文表現の摂動正規化: 事前学習済みモデルのDebias手法. NLP 2021.

  • Yasuhiro Yamaguchi, Hiroyuki Shindo and Taro Watanabe. 2021. ラベルの不均衡を考慮したEnd-to-End情報抽出モデルの学習. NLP 2021.

  • Hayate Hirano, Ko Nomura, Hiroyuki Shindo and Taro Watanabe. 2021. 遺伝子二重欠失研究のための関連論文検索手法. NLP 2021.

  • Yushi Hirose, Masashi Shimbo and Taro Watanabe. 2021. 知識グラフエンベディングのためのリレーションパスルールによるトランスダクティブデータ拡張. NLP 2021.

  • Sei Iwata, Taro Watanabe and Masaaki Nagata. 2021. 質問応答に基づく日本語ゼロ代名詞同定. NLP 2021.

  • Yusuke Sakai, Taro Watanabe and Atsuchi Fujita. 2021. 知識グラフ埋め込みを用いたニューラル機械翻訳におけるエンティティ表現の改良. NLP 2021.

  • Shintaro Harada and Taro Watanabe. 2021. 教師なし同期的句構造を用いた機械翻訳. NLP 2021.

  • Ukyo Honda, Yoshitaka Ushiku, Atsushi Hashimoto, Taro Watanabe and Yuji Matsumoto. 2021. 画像と単語の不一致を考慮した疑似教師ありキャプション生成. NLP 2021. Young Researcher Award

  • Takayoshi Shibahara, Ikuya Yamada, Noriki Nishida, Shanshan Liu, Kouji Kozaki, Taro Watanabe and Yuji Matsumoto. 2021. 入れ子になっている固有表現に対する Distant Supervision. NLP 2021.

  • Yoshitaka Sato, Takashi Wada, Taro Watanabe and Yuji Matsumoto. 2020. Pseudo Data Generation for Grammatical Error Correction Considering the Native Language of English Learners. IPSJ SIG NL (in Japanese). Young Researcher Award

  • Yuki Yamamoto, Yuji Matsumoto and Taro Watanabe. 2020. Complex Sentence Pattern Lexicon for AMR and Experiments on Semantic Ambiguity Resolution. IPSJ SIG NL (in Japanese).

  • Chihiro Taguchi. 2020. Raising to quirky subject in Tatar. The 161st Meeting of the Linguistic Society of Japan.

Others (articles, talks etc.)

  • Taro Watanabe. 2020. Book Review: Neural Machine Translation by Philipp Koehn. AAMT Journal (in Japanese).