Yugo Murawaki. On the Definition of Japanese Word. arXiv:1906.09719, June, 2019. [arXiv]
初 arXiv。
Journal Papers (Refereed)
Hirotaka Kameko, Yugo Murawaki, Suguru Matsuyoshi, and Shisuke Mori. Japanese Event Factuality Analysis in the Era of BERT. IEEE Access. Vol. 11, pp. 93286-93292, 2023. [paper]
Yugo Murawaki. Bayesian Learning of Latent Representations of Language Structures. Computational Linguistics 45(2), pp. 199-228, 2019. [abstract] [full text] [code]
IJCNLP 2017 の内容を拡大したもの。Submission received: 15 July 2018; Revised version received: 28 December 2018; Accepted for publication: 8 February 2019.
Yugo Murawaki and Kenji Yamauchi. A Statistical Model for the Joint Inference of Vertical Stability and Horizontal Diffusibility of Typological Features. Journal of Language Evolution 3(1), pp. 13-25, 2018. [article] [accepted manuscript] [supplementary material] [code]
COLING2016 のネタを大拡張したもの。The OUP allows the authors to make their accepted manuscript available on their non-commercial homepage or blog after publication. No longer paywalled.
Yugo Murawaki. Spatial Structure of Evolutionary Models of Dialects in Contact. PLOS ONE 10(7): e0134335 (15 pages), 2015. [full text] [code]
YANS 2014 の内容をそのままジャーナル化したもの。
村脇 有吾. 階層的複数ラベル文書分類におけるラベル間依存の利用. 自然言語処理, Vol.21, No.1, pp. 41-60, 2014. [J-STAGE]
Taishi Chika, Taro Okahisa, Takashi Kodama, Yin Jou Huang, Yugo Murawaki and Sadao Kurohashi. Domain Transferable Semantic Frames for Technical Interview Dialogues. In Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING 2024), pp. 5299-5308, Torino, Italy, May 2024. [paper] [dataset]
Norizo Sakaguchi, Yugo Murawaki, Chenhui Chu and Sadao Kurohashi. Identifying Source Language Expressions for Pre-editing in Machine Translation. In Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING 2024), pp. 8605-8616, Torino, Italy, May 2024. [paper] [slides]
oral. 卒業した学生に代わって私が発表。
Yugo Murawaki. Principal Component Analysis as a Sanity Check for Bayesian Phylolinguistic Reconstruction. In Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING 2024), pp. 12999-13013, Torino, Italy, May 2024. [paper] [arXiv] [poster] [pre-recorded video] [code]
poster.
Nobuhiro Ueda, Kazumasa Omura, Takashi Kodama, Hirokazu Kiyomaru, Yugo Murawaki, Daisuke Kawahara and Sadao Kurohashi. KWJA: A Unified Japanese Analyzer Based on Foundation Models. In Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics: System Demonstrations (ACL 2023), pp. 538-548, Toronto, Canada, July, 2023. (system demonstration). [paper] [code]
NL研の発表がベース。
Jumon Nozaki and Yugo Murawaki. Addressing Segmentation Ambiguity in Neural Linguistic Steganography. In Proceedings of the 2nd Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics and the 12th International Joint Conference on Natural Language Processing (AACL-IJCNLP 2022), pp. 109-116, online, November, 2022. (short paper). [paper] [arXiv] [author manuscript] [code]
台湾で開催されるはずだった会議。ポスター発表。
Masato Umakoshi, Yugo Murawaki and Sadao Kurohashi. Japanese Zero Anaphora Resolution Can Benefit from Parallel Texts Through Neural Transfer Learning. In Findings of the Association for Computational Linguistics: EMNLP 2021, pp. 1920-1934, Punta Cana, Dominican Republic/online, November, 2021. (findings). [paper]
video.
Honai Ueoka, Yugo Murawaki and Sadao Kurohashi. Frustratingly Easy Edit-based Linguistic Steganography with a Masked Language Model. In Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies (NAACL-HLT 2021), pp. 5486-5492, online, June 2021. (short paper). [paper] [video] [code] [arXiv]
Mexico City -> online.
Oleksandr Harust, Yugo Murawaki and Sadao Kurohashi. Native-like Expression Identification by Contrasting Native and Proficient Second Language Speakers. In Proceedings of COLING 2020, the 28th International Conference on Computational Linguistics: Technical Papers, pp. 5843-5854, online, December 2020. [paper] [video]
Supposed to be held in Barcelona. Oral.
Akiko Aizawa, Frederic Bergeron, Junjie Chen, Fei Cheng, Katsuhiko Hayashi, Kentaro Inui, Hiroyoshi Ito, Daisuke Kawahara, Masaru Kitsuregawa, Hirokazu Kiyomaru, Masaki Kobayashi, Takashi Kodama, Sadao Kurohashi, Qianying Liu, Masaki Matsubara, Yusuke Miyao, Atsuyuki Morishima, Yugo Murawaki, Kazumasa Omura, Haiyue Song, Eiichiro Sumita, Shinji Suzuki, Ribeka Tanaka, Yu Tanaka, Masashi Toyoda, Nobuhiro Ueda, Honai Ueoka, Masao Utiyama, and Ying Zhong. A System for Worldwide COVID-19 Information Aggregation. Workshop on NLP for COVID-19 (Part 2) at EMNLP 2020, online, November 2020. (workshop) [paper] [OpenReview] [ACL2020 workshop poster] [ACL2020 workshop video] [website]
Yugo Murawaki. Latent Geographical Factors for Analyzing the Evolution of Dialects in Contact. In Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing (EMNLP 2020), pp. 959-976, online, November 2020. [paper] [slides] [code]
Supposed to be held in Punta Cana. Gather Session (=~ poster presentation though I submitted a pre-recorded talk).
Yu Tanaka, Yugo Murawaki, Daisuke Kawahara and Sadao Kurohashi. Building a Japanese Typo Dataset from Wikipedia's Revision History. In Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics: Student Research Workshop (ACL 2020 SRW), pp. 230-236, online, July 2020. (student research workshop). [paper] [dataset]
The physical conference in Seattle was cancelled.
Yudai Kishimoto, Yugo Murawaki and Sadao Kurohashi. Adapting BERT to Implicit Discourse Relation Classification with a Focus on Discourse Connectives. In Proceedings of the 12th Edition of the Language Resources and Evaluation Conference (LREC 2020), pp. 1152-1158, (meeting cancelled), May 2020. [paper]
supposed to be an oral presentation, but the conference was cancelled. Marseille, France. No online meeting.
Jun Saito, Yugo Murawaki and Sadao Kurohashi. Minimally Supervised Learning of Affective Events Using Discourse Relations. In Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing (EMNLP-IJCNLP 2019), pp. 5762-5769, Hong Kong, November 2019. (short paper). [paper] [arXiv]
oral.
Hirokazu Kiyomaru, Kazumasa Omura, Yugo Murawaki, Daisuke Kawahara and Sadao Kurohashi. Diversity-aware Event Prediction based on a Conditional Variational Autoencoder with Reconstruction. In Proceedings of the First Workshop on Commonsense Inference in Natural Language Processing (COIN), pp. 113-122, Hong Kong, November 2019. (workshop). [paper] [code]
An EMNLP-IJCNLP 2019 workshop. Acceptance ratio: 16 / 22 (source: slides of the opening talk).
Suzushi Tomori, Yugo Murawaki and Shinsuke Mori. A Hybrid Generative/Discriminative Model for Rapid Prototyping of Domain-Specific Named Entity Recognition. In 20th International Conference on Intelligent Text Processing and Computational Linguistics (CICLing 2019), 16 pages, La Rochelle, France, April 2019. [paper] [EasyChair preprint]
Selected for the main proceedings volume of Springer LNCS. Poster.
Yugo Murawaki. Analyzing Correlated Evolution of Multiple Features Using Latent Representations. In Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing (EMNLP2018), pp. 4371-4382, Brussels, Belgium, November 2018. [paper] [supplementary material] [slides] [code]
oral presentation.
Yudai Kishimoto, Yugo Murawaki and Sadao Kurohashi. A Knowledge-Augmented Neural Network Model for Implicit Discourse Relation Classification. In Proceedings of COLING 2018, the 27th International Conference on Computational Linguistics: Technical Papers, pp. 584-595, Santa Fe, New Mexico, U.S., August 2018. (Area Chair Favorite). [paper]
Area Chair Favorite (including Best Papers): (34 + 8) / 331 = 0.127
Yudai Kishimoto, Shinnosuke Sawada, Yugo Murawaki, Daisuke Kawahara and Sadao Kurohashi. Improving Crowdsourcing-Based Annotation of Japanese Discourse Relations. In Proceedings of the 11th Edition of the Language Resources and Evaluation Conference (LREC 2018), pp. 4044-4048, Miyazaki, Japan, May 2018. [paper]
poster.
Suguru Matsuyoshi, Hirotaka Kameko, Yugo Murawaki and Shinsuke Mori. Annotating Modality Expressions and Event Factuality for a Japanese Chess Commentary Corpus. In Proceedings of the 11th Edition of the Language Resources and Evaluation Conference (LREC 2018), pp. 2475-2481, Miyazaki, Japan, May 2018. [paper] [corpus]
poster.
Masayuki Asahara, Hiroshi Kanayama, Takaaki Tanaka, Yusuke Miyao, Sumire Uematsu, Shinsuke Mori, Yuji Matsumoto, Mai Omura and Yugo Murawaki. Universal Dependencies Version 2 for Japanese. In Proceedings of the 11th Edition of the Language Resources and Evaluation Conference (LREC 2018), pp. 1824-1831, Miyazaki, Japan, May 2018. [paper]
Oral presentation.
Yugo Murawaki. Diachrony-aware Induction of Binary Latent Representations from Typological Features. In Proceedings of the 8th International Joint Conference on Natural Language Processing (IJCNLP 2017), pp. 451-461, Taipei, Taiwan, November 2017. [paper] [supplementary material] [slides] [code]
Oral presentation.
Kenji Yamauchi and Yugo Murawaki. Contrasting Vertical and Horizontal Transmission of Typological Features. In Proceedings of COLING 2016, the 26th International Conference on Computational Linguistics: Technical Papers. pp. 836-846, Osaka, Japan. December 2016. [paper] [errata] [code]
Yugo Murawaki. Statistical Modeling of Creole Genesis. In Proceedings of the 2016 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies (NAACL-HLT 2016), pp. 1329-1339, San Diego, California, June 2016. [paper] [slides] [code]
Yugo Murawaki and Shinsuke Mori. Wikification for Scriptio Continua. In Proceedings of the 10th Edition of the Language Resources and Evaluation Conference (LREC 2016), pp. 1346-1351, Portorož, Slovenia, May 2016. [paper] [errata] [poster] [corpora]
とりあえずコーパス作成だけで論文にした。久しぶりの LREC。
Yugo Murawaki. Continuous Space Representations of Linguistic Typology and their Application to Phylogenetic Inference. In Proceedings of the 2015 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies (NAACL-HLT 2015), pp. 324-334, Denver, Colorado, June 2015. [paper] [errata] [poster] [related code]
NLP2015 で話したのと同じ内容。
Yugo Murawaki. Global Model for Hierarchical Multi-Label Text Classification. In Proceedings of the Sixth International Joint Conference on Natural Language Processing (IJCNLP 2013), pp. 46-54, Nagoya, Japan, October 2013. [paper] [slides]
Yugo Murawaki and Sadao Kurohashi. Semi-Supervised Noun Compound Analysis with Edge and Span Features. In Proceedings of COLING 2012: Technical Papers, pp. 1915-1931, Mumbai, India, December 2012. [paper] [slides]
Accept-Waiting-Long から Accept-Reserve へ。どうなることかと思ったが発表できた。ひどいめにあった。PPspliT を使ってスライドをアニメーションごとに分割してから PDF を作成。ページ番号が元ファイルとずれるのを何とかしたい。
Yugo Murawaki and Sadao Kurohashi. Non-parametric Bayesian Segmentation of Japanese Noun Phrases. In Proceedings of the 2011 Conference on Empirical Methods in Natural Language Processing (EMNLP2011), pp. 605-615, Edinburgh, UK, July 2011. [paper] [errata] [slides] [related code]
oral。気をつけたつもりがやっぱり誤植がある。
Yugo Murawaki and Sadao Kurohashi. Semantic Classification of Automatically Acquired Nouns using Lexico-Syntactic Clues. In Proceedings of COLING 2010: Posters, pp. 876-884, Beijing, China, August 2010. [paper] [poster] [related code]
Yugo Murawaki and Sadao Kurohashi. Online Japanese Unknown Morpheme Detection using Orthographic Variation. In Proceedings of the Seventh conference on International Language Resources and Evaluation (LREC'10), pp. 832-839, Valletta, Malta, May 2010. [paper] [related code]
日本語を扱っているとこういう問題も発生しますという紹介。解法はものすごくいいかげん。
Yugo Murawaki and Sadao Kurohashi. Online Acquisition of Japanese Unknown Morphemes using Morphological Constraints. In Proceedings of the 2008 Conference on Empirical Methods in Natural Language Processing (EMNLP2008), pp. 429-437, Honolulu, Hawaiʻi, October 2008. [paper] [errata] [poster] [related code]
村脇 有吾. 説明可能な人間としてのニューラルネットワーク: 対照研究の新手法. Joint Conference of the Technical Group of Thought and Language and Mental Architecture for Processing and Learning of Language (TL/MAPLL), online, 2021.9. [author manuscript] [paper] [conference site] [slides]
基調講演。Neural Network as an Explainable Human: A New Approach to Contrastive Studies.
Yugo Murawaki. Toward Statistical Analysis of Spatio-Temporal Dynamics of Dialects. International Symposium and Workshop "Compiling GIS for Integrating Linguistic and Non-linguistic Information", Suita, Japan, 2023.9. [symposium program]
Yugo Murawaki. Toward Spatio-Temporal Analysis of Dialects of Fijian. Fijian Languages, Maps and Beyond: An Interim Report of the Fijian Language GIS (Geographic Information System) Project, Suva, Fiji, 2019.3.