"Ying Zhang,Hidetaka Kamigaito,Manabu Okumura","Bidirectional Transformer Reranker for Grammatical Error Correction",,"the Journal of Natural Language Processing",,"Vol. 31","No. 1",,2024,Mar. "Ying Zhang,Hidetaka Kamigaito,Manabu Okumura","Bidirectional Transformer Reranker for Grammatical Error Correction","the ACL 2023",,,,,,2023,July "Thodsaporn Chay-intr,Hidetaka Kamigaito,Manabu Okumura","Character-based Thai Word Segmentation with Multiple Attentions",,"the Journal of Natural Language Processing",,"Vol. 30","No. 2","pp. 372-400",2023,June "Thodsaporn Chay-intr,Hidetaka Kamigaito,Kotaro Funakoshi,Manabu Okumura","LATTE: Lattice Attentive Encoding for Character-based Word Segmentation",,"the Journal of Natural Language Processing",,"Vol. 30","No. 2","pp. 456-488",2023,June "Ying Zhang,Hidetaka Kamigaito,Tatsuya Aoki,Hiroya Takamura,Manabu Okumura","Generic Mechanism for Reducing Repetitions in Encoder-Decoder Models",,"the Journal of Natural Language Processing",,"Vol. 30","No. 2","pp. 401-431",2023,June "Jingun Kwon,Hidetaka Kamigaito,Manabu Okumura","Abstractive Document Summarization with Summary-length Prediction","the EACL 2023",,,,,,2023,May "Jingun Kwon,Hidetaka Kamigaito,Young-In Song,Manabu Okumura","Hierarchical Label Generation for Text Classification","the EACL 2023",,,,,,2023,May "Aru Maekawa,Hidetaka Kamigaito,Kotaro Funakoshi,Manabu Okumura","Generative Replay with Hippocampal Memory Indexing for Continual Language Learning","the EACL 2023",,,,,,2023,May "Yukun Feng,Hidetaka Kamigaito,Hiroya Takamura,Manabu Okumura","A Simple and Effective Method for Injecting Word-level Information into Character-aware Neural Language Models",,"the Journal of Natural Language Processing",,"Vol. 30","No. 1","pp. 156-183",2023,Mar. "Jingyi You,Dongyuan Li,Hidetaka Kamigaito,Kotaro Funakoshi,Manabu Okumura","Joint Learning-based Heterogeneous Graph Attention Network for Timeline Summarization",,"the Journal of Natural Language Processing",,"Vol. 30","No. 1",,2023,Mar. "Naoki Kobayashi,Tsutomu Hirao,Hidetaka Kamigaito,Manabu Okumura,Masaaki Nagata","A Simple and Strong Baseline for End-to-End Neural RST-style Discourse Parsing","The 2022 Conference on Empirical Methods in Natural Language Processing (EMNLP2022)",,,,,,2022,Dec. "Yukun Feng,Chenlong Hu,Hidetaka Kamigaito,Hiroya Takamura,Manabu Okumura","A Simple and Effective Usage of Word Clusters for CBOW Model",,"the Journal of Natural Language Processing,",,"Vol. 29","No. 3",,2022,Sept. "Jingyi You,Dongyuan Li,Hidetaka Kamigaito,Kotaro Funakoshi,Manabu Okumura","Joint Learning-based Heterogeneous Graph Attention Network for Timeline Summarization","NAACL HLT 2022",,,,,,2022,July "Soichiro Murakami,Peinan Zhang,Sho Hoshino,Hidetaka Kamigaito,Hiroya Takamura,Manabu Okumura","Aspect-based Analysis of Advertising Appeals for Search Engine Advertising","NAACL HLT 2022",,,,,,2022,July "Toshiki Kawamoto,Hidetaka Kamigaito,Kotaro Funakoshi,Manabu Okumura","Generating Repetitions with Appropriate Repeated Words,","NAACL HLT 2022",,,,,,2022,July "Jingun Kwon,Naoki Kobayashi,Hidetaka Kamigaito,Hiroya Takamura,Manabu Okumura","Joint Modelling of Emoji Position and Its Label for Better Understanding in Social Media",,"he Journal of Natural Language Processing",,"Vol. 29","No. 2",,2022,June "Jingun Kwon,Naoki Kobayashi,Hidetaka Kamigaito,Hiroya Takamura,Manabu Okumura","Joint Modelling of Emoji Position and Its Label for Better Understanding in Social Media",,"he Journal of Natural Language Processing",,"Vol. 29","No. 2",,2022,June "Lya Hulliyyatus Suadaa,Hiroya Takamura,Hidetaka Kamigaito,Manabu Okumura","Metric-Type Identification for Multi-Level Header Numerical Tables in Scientific Papers",,"the Journal of Natural Language Processing",,"Vol. 28","No. 4",,2021,Dec. "Hidetaka Kamigaito,Katsuhiko Hayashi,Tsutomu Hirao,Masaaki Nagata,Manabu Okumura","Effectiveness of Syntactic Dependency Information for Higher-Order Syntactic Attention Network",,"the Journal of Natural Language Processing",,"Vol. 28","No. 4",,2021,Dec. "Chenlong Hu,Yukun Feng,Hidetaka Kamigaito,Hiroya Takamura,Manabu Okumura","One-class Text Classification with Multi-modal Deep Support Vector Data Description",,"the Journal of Natural Language Processing",,"Vol. 28","No. 4",,2021,Dec. "村上 聡一朗,田中 天,萩行 正嗣,上垣外 英剛,船越 孝太郎,高村 大也,奥村 学","数値気象予報からの天気予報コメントの自動生成",,"自然言語処理",,"Vol. 28","No. 4",,2021,Dec. "Shogo Fujita,Hidetaka Kamigaito,Hiroya Takamura,Manabu Okumura","Pointing to Subwords for Generating Function Names in Source Code","COLING 2020",,,,,,2021,Dec. "Jingun Kwon,Naoki Kobayashi,Hidetaka Kamigaito,Manabu Okumura","Considering Nested Tree Structure in Sentence Extractive Summarization with Pre-trained Transformer","The 2021 Conference on Empirical Methods in Natural Language Processing",,,,,,2021,Nov. "Jingyi You,Chenlong Hu,Hidetaka Kamigaito,Kotaro Funakoshi,Manabu Okumura","Robust Dynamic Clustering for Temporal Networks","the CIKM 2021 conference",,,,,,2021,Nov. "Ying Zhang,Hidetaka Kamigaito,Manabu Okumura","A Language Model-based Generative Classifier for Sentence-level Discourse Parsing","The 2021 Conference on Empirical Methods in Natural Language Processing",,,,,,2021,Nov. "Ying Zhang,Hidetaka Kamigaito,Manabu Okumura","A Language Model-based Generative Classifier for Sentence-level Discourse Parsing","The 2021 Conference on Empirical Methods in Natural Language Processing",,,,,,2021,Nov. "Jingun Kwon,Naoki Kobayashi,Hidetaka Kamigaito,Manabu Okumura","Considering Nested Tree Structure in Sentence Extractive Summarization with Pre-trained Transformer","The 2021 Conference on Empirical Methods in Natural Language Processing",,,,,,2021,Nov. "Yukun Feng,Chenlong Hu,Hidetaka Kamigaito,Hiroya Takamura,Manabu Okumura","Improving Character-Aware Neural Language Model by Warming Up Character Encoder under Skip-gram Architecture","RANLP 2021",,,,,,2021,Sept. "Yukun Feng,Chenlong Hu,Hidetaka Kamigaito,Hiroya Takamura,Manabu Okumura","Improving Character-Aware Neural Language Model by Warming Up Character Encoder under Skip-gram Architecture","RANLP 2021",,,,,,2021,Sept. "Jingun Kwon,Naoki Kobayashi,Hidetaka Kamigaito,Hiroya Takamura,Manabu Okumura","Making Your Tweets More Fancy: Emoji Insertion to Texts","RANLP 2021",,,,,,2021,Sept. "Jingyi You,Chenlong Hu,Hidetaka Kamigaito,Hiroya Takamura,Manabu Okumura","Abstractive Document Summarization with Word Embedding Reconstruction","RANLP 2021",,,,,,2021,Sept. "Ying Zhang,Hidetaka Kamigaito,Tatsuya Aoki,Hiroya Takamura,Manabu Okumura","Generic Mechanism for Reducing Repetitions in Encoder-Decoder Models","RANLP 2021",,,,,,2021,Sept. "Thodsaporn Chay-intr,Hidetaka Kamigaito,Manabu Okumura","Character-based Thai Word Segmentation with Multiple Attentions","RANLP 2021",,,,,,2021,Sept. "Lya Hulliyyatus Suadaa,Hidetaka Kamigaito,Kotaro Funakoshi,Manabu Okumura,Hiroya Takamura","Towards Table-to-Text Generation with Numerical Reasoning","The 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (ACL-IJCNLP 2021)","Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing","Association for Computational Linguistics (ACL)","Volume 1 (Long Paper)",,"Page 1451?1465",2021,Aug. "Yijin Xiong,Yukun Feng,Hao Wu,Hidetaka Kamigaito,Manabu Okumura","Fusing Label Embedding into BERT: An Efficient Improvement for Text Classification","ACL-IJCNLP 2021",,,,,,2021,Aug. "Hidetaka Kamigaito,Peinan Zhang,Hiroya Takamura,Manabu Okumura","An Empirical Study of Generating Texts for Search Engine Advertising","NAACL-HLT 2021",,,,,,2021,June "Naoki Kobayashi,Tsutomu Hirao,Hidetaka Kamigaito,Manabu Okumura,Masaaki Nagata","Improving Neural RST Parsing Model with Silver Agreement Subtrees","NAACL-HLT 2021",,,,,,2021,June "Naoki Kobayashi,Tsutomu Hirao,Hidetaka Kamigaito,Manabu Okumura,Masaaki Nagata","Improving Neural RST Parsing Model with Silver Agreement Subtrees","NAACL-HLT 2021",,,,,,2021,June "Naoki Kobayashi,Tsutomu Hirao,Hidetaka Kamigaito,Manabu Okumura,Masaaki Nagata","Improving Neural RST Parsing Model with Silver Agreement Subtrees","NAACL-HLT 2021",,,,,,2021,June "Hidetaka Kamigaito,Peinan Zhang,Hiroya Takamura,Manabu Okumura","An Empirical Study of Generating Texts for Search Engine Advertising","NAACL-HLT 2021",,,,,,2021,June "Chenlong Hu,Yukun Feng,Hidetaka Kamigaito,Hiroya Takamura,Manabu Okumura","One-class Text Classification with Multi-Modal Deep Support Vector Data Description","EACL 2021",,,,,,2021,Apr. "Hidetaka Kamigaito,Jingun Kwon,Young-In Song,Manabu Okumura","A New Surprise Measure for Extracting Interesting Relationships between Persons","EACL 2021",,,,,,2021,Apr. "Lya Hulliyyatus Suadaa,Hidetaka Kamigaito,Manabu Okumura,Hiroya Takamura","Metric-Type Identification for Multi-Level Header Numerical Tables in Scientific Papers","The 16th Conference of the European Chapter of the Association for Computational Linguistics (EACL 2021)","Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics","Association for Computational Linguistics (ACL)"," Main Volume",,"Page 3062?3071",2021,Apr. "Hidetaka Kamigaito,Jingun Kwon,Young-In Song,Manabu Okumura","A New Surprise Measure for Extracting Interesting Relationships between Persons","EACL 2021 System demonstration",,,,,,2021,Apr. "Soichiro Murakami,Sora Tanaka,Masatsugu Hangyo,Hidetaka Kamigaito,Kotaro Funakoshi,Hiroya Takamura,Manabu Okumura","Generating Weather Comments from Meteorological Simulations","the European Chapter of the Association for Computational Linguistics 2021",,,,,,2021,Apr. "Lya Hulliyyatus Suadaa,Hiroya Takamura,Hidetaka Kamigaito,Manabu Okumura","Metric-Type Identification for Multi-Level Header Numerical Tables in Scientific Papers","the European Chapter of the Association for Computational Linguistics 2021",,,,,,2021,Apr. "Chenlong Hu,Yukun Feng,Hidetaka Kamigaito,Hiroya Takamura,Manabu Okumura","One-class Text Classification with Multi-Modal Deep Support Vector Data Description","The 2021 Conference of the European Chapter of the Association for Computational Linguistics",,,,,,2021,Apr. "Soichiro Murakami,Sora Tanaka,Masatsugu Hangyo,Hidetaka Kamigaito,Kotaro Funakoshi,Hiroya Takamura,Manabu Okumura","Generating Weather Comments from Meteorological Simulations","EACL 2021",,,,,,2021,Apr. "川本稔己,長谷川駿,上垣外英剛,船越孝太郎,奥村学","傾聴の応答で繰り返される語句の検出性能の向上","言語処理学会 第27回年次大会",,,,,,2021,Mar. "竹下智章,上垣外英剛,船越孝太郎,高村大也,奥村学","関連タスクの予測確率分布を用いるsoft-gatedBERTによる対話印象分類","言語処理学会第27回年次大会",,,,,,2021,Mar. "Riku Kawamura,Tatsuya Aoki,Hidetaka Kamigaito,Hiroya Takamura,Manabu Okumura","Neural text normalization leveraging similarities of strings and sounds","COLING 2020",,,,,,2020,Dec. "Jingun Kwon,Hidetaka Kamigaito,Young-In Song,Manabu Okumura","Hierarchical Trivia Fact Extraction from Wikipedia Articles","COLING 2020",,,,,,2020,Dec. "Jingun Kwon,Hidetaka Kamigaito,Young-In Song,Manabu Okumura","Hierarchical Trivia Fact Extraction from Wikipedia Articles","Proceedings of the 28th International Conference on Computational Linguistics (COLING2020)",,,,,,2020,Dec. "Yukun Feng,Chenlong Hu,Hidetaka Kamigaito,Hiroya Takamura,Manabu Okumura","A Simple and Effective Usage of Word Clusters for CBOW Model","AACL-IJCNLP 2020",,,,,,2020,Dec. "Tatsuya Ishigaki,Hidetaka Kamigaito,Hiroya Takamura,Manabu Okumura","Discourse-aware Hierarchical Attention Network for Extractive Single-Document Summarization","RANLP 2019",,,,,,2020,Sept. "Soichiro Fujita,Tsutomu Hirao,Hidetaka Kamigaito,Manabu Okumura,Masaaki Nagata","SODA: Story Oriented Dense Video Captioning Evaluation Framework","ECCV 2020",,,,,,2020,Aug. "Naoki Kobayashi,Tsutomu Hirao,Hidetaka Kamigaito,Manabu Okumura,Masaaki Nagata","Top-down RST Parsing Utilizing Granularity Levels in Documents","the Thirty-Fourth AAAI Conference on Artificial Intelligence (AAAI-20)",,,,,,2020,Feb. "Hidetaka Kamigaito,Manabu Okumura","Syntactically Look-Ahead Attention Network for Sentence Compression","The Thirty-Fourth AAAI Conference on Artificial Intelligence (AAAI-20)",,,,,,2020,Feb. "Naoki Kobayashi,Tsutomu Hirao,Kengo Nakamura,Hidetaka Kamigaito,Manabu Okumura,Masaaki Nagata","Split or Merge: Which is Better for Unsupervised RST Parsing?","EMNLP-IJCNLP2019",,,,,,2019,Nov. "Yukun Feng,Hidetaka Kamigaito,Hiroya Takamura,Manabu Okumura","A Simple and Effective Method for Injecting Word-level Information into Character-aware Neural Language Models","CoNLL2019",,,,,,2019,Nov. "Takumi Ohtani,Hidetaka Kamigaito,Masaaki Nagata,Manabu Okumura","Context-aware Neural Machine Translation with Coreference Information","DiscoMT2019",,,,,,2019,Nov. "Jingun Kwon,Naoki Kobayashi,Hidetaka Kamigaito,Hiroya Takamura,Manabu Okumura","Bridging Between Emojis and Kaomojis by Learning Their Representations from Linguistic and Visual Information","IEEE/WIC/ACM International Conference on Web Intelligence",,,,,,2019,Oct. "Naoki Kobayashi,Tsutomu Hirao,Kengo Nakamura,Hidetaka Kamigaito,Manabu Okumura,Masaaki Nagata","Split or Merge: Which is Better for Unsupervised RST Parsing?","Empirical Methods in Natural Language Processing","Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing (EMNLP-IJCNLP)","Association for Computational Linguistics",,,"page 5797--5802",2019,Sept. "Hidetaka Kamigaito,Katsuhiko Hayashi,Tsutomu Hirao,Hiroya Takamura,Manabu Okumura,Masaaki Nagata","Supervised Attention for Sequence-to-Sequence Constituency Parsing","IJCNLP2017",,,,,,2018,Nov. "Hidetaka Kamigaito,Taro Watanabe,Hiroya Takamura,Manabu Okumura,Eiichiro Sumita","Hierarchical Back-off Modeling of Hiero Grammar based on Non-parametric Bayesian Model",,"the Journal of Information Processing",,"Vol. 58","No. 10",,2017,Oct. "Hidetaka Kamigaito,Akihiro Tamura,Hiroya Takamura,Manabu Okumura,Eiichiro Sumita","Unsupervised Word Alignment by Agreement Under ITG Constraint",,"the Journal of Information Processing",,"Vol. 58","No. 8",,2017,Aug. "上垣外英剛","統計的機械翻訳における翻訳モデルの学習手法に関する研究",,,,,,,2017,Mar. "上垣外英剛","統計的機械翻訳における翻訳モデルの学習手法に関する研究（論文要旨）",,,,,,,2017,Mar. "上垣外英剛","統計的機械翻訳における翻訳モデルの学習手法に関する研究",,,,,,,2017,Mar. "上垣外英剛","統計的機械翻訳における翻訳モデルの学習手法に関する研究（要約）",,,,,,,2017,Mar. "Manabu Okumura,Hidetaka Kamigaito,Akihiro Tamura,Hiroya Takamura,Sumita Eiichiro","Unsupervised Word Alignment by Agreement Under ITG Constraint","EMNLP 2016",,,,,,2016,Nov. "Hidetaka Kamigaito,Taro Watanabe,Hiroya Takamura,Manabu Okumura","Unsupervised Word Alignment Using Frequency Constraint in Posterior Regularized EM",,"自然言語処理",,"Vol. 23","No. 4","pp. 327-352",2016,Sept. "Hidetaka Kamigaito,Taro Watanabe,Hiroya Takamura,Manabu Okumura,Eiichiro Sumita","Hierarchical Back-off Modeling of Hiero Grammar based on Non-parametric Bayesian Model","EMNLP 2015",,,,,,2015,Sept. "Hidetaka Kamigaito,Taro Watanabe,Hiroya Takamura,Manabu Okumura","Unsupervised Word Alignment Using Frequency Constraint in Posterior Regularized EM",,,,,,,2015, "Yousuke Watanabe,Hidetaka Kamigaito,Haruo Yokota","Similarity search for office XML documents based on style and structure data",,"International Journal of Web Information Systems","Emerald Group Publishing Limited","Vol. 9","No. 2","pp. 100 - 116",2013,June "上垣外英剛,笹野遼平,高村大也","発話に対する引用表現の自動生成","言語処理学会 第19回年次大会",,,,,,2013,Mar. "Yousuke Watanabe,Hidetaka Kamigaito,Haruo Yokota","Style-based Similarity Search for Office XML Documents","International Conference on Information Integration and Web-based Applications & Services (iiWAS2012)","Proceedings of the 14th International Conference on Information Integration and Web-based Applications & Services (iiWAS2012)",,,,"pp. 138-146",2012,Dec. "上垣外英剛,渡辺陽介,横田治夫","Office XML文書の部分木に着目した類似スタイルのファイル検索","第4回データ工学と情報マネジメントに関するフォーラム(DEIM2012)","第4回データ工学と情報マネジメントに関するフォーラム(DEIM2012)",,,,,2012,Mar. "佐藤紗都,上垣外英剛,高村大也,奥村学","ニューラル機械翻訳の品質向上に向けた原言語における言い換え","言語処理学会第25回年次大会",,,,,,, "小林尚輝,平尾努,上垣外英剛,奥村学,永田昌明","階層構造を考慮したトップダウン談話構造解析","言語処理学会第25回年次大会",,,,,,, "大谷拓海,上垣外英剛,永田昌明,奥村学","共参照解析を利用した複数文翻訳モデルの提案","言語処理学会第25回年次大会",,,,,,, "石垣達也,上垣外英剛,高村大也,奥村学","談話構造を考慮する階層的注意機構による抽出型ニューラル単一文書要約","言語処理学会第25回年次大会",,,,,,,