| 2025 | COLING | Automatic Evaluation of Language Generation Technology Based on Structure Alignment. | Katsuki Chousa, Tsutomu Hirao |
| 2024 | ACL | Simplifying Translations for Children: Iterative Simplification Considering Age of Acquisition with LLMs. | Masashi Oshika, Makoto Morishita, Tsutomu Hirao, Ryohei Sasano, Koichi Takeda |
| 2024 | COLING | WikiSplit++: Easy Data Refinement for Split and Rephrase. | Hayato Tsukagoshi, Tsutomu Hirao, Makoto Morishita, Katsuki Chousa, Ryohei Sasano, Koichi Takeda |
| 2024 | EACL | Argument Mining as a Text-to-Text Generation Task. | Masayuki Kawarada, Tsutomu Hirao, Wataru Uchida, Masaaki Nagata |
| 2024 | EACL | Can we obtain significant success in RST discourse parsing by using Large Language Models? | Aru Maekawa, Tsutomu Hirao, Hidetaka Kamigaito, Manabu Okumura |
| 2024 | EMNLP | Video Discourse Parsing and Its Application to Multimodal Summarization: A Dataset and Baseline Approaches. | Tsutomu Hirao, Naoki Kobayashi, Hidetaka Kamigaito, Manabu Okumura, Akisato Kimura |
| 2023 | EMNLP | Implicit Sense-labeled Connective Recognition as Text Generation. | Yui Oka, Tsutomu Hirao |
| 2022 | EMNLP | A Simple and Strong Baseline for End-to-End Neural RST-style Discourse Parsing. | Naoki Kobayashi, Tsutomu Hirao, Hidetaka Kamigaito, Manabu Okumura, Masaaki Nagata |
| 2021 | NAACL | Improving Neural RST Parsing Model with Silver Agreement Subtrees. | Naoki Kobayashi, Tsutomu Hirao, Hidetaka Kamigaito, Manabu Okumura, Masaaki Nagata |
| 2020 | AAAI | Top-Down RST Parsing Utilizing Granularity Levels in Documents. | Naoki Kobayashi, Tsutomu Hirao, Hidetaka Kamigaito, Manabu Okumura, Masaaki Nagata |
| 2020 | ECCV | SODA: Story Oriented Dense Video Captioning Evaluation Framework. | Soichiro Fujita, Tsutomu Hirao, Hidetaka Kamigaito, Manabu Okumura, Masaaki Nagata |
| 2020 | EMNLP | Sequential Span Classification with Neural Semi-Markov CRFs for Biomedical Abstracts. | Kosuke Yamada, Tsutomu Hirao, Ryohei Sasano, Koichi Takeda, Masaaki Nagata |
| 2020 | NOMS | Recovery command generation towards automatic recovery in ICT systems by Seq2Seq learning. | Hiroki Ikeuchi, Akio Watanabe, Tsutomu Hirao, Makoto Morishita, Masaaki Nishino, Yoichi Matsuo, Keishiro Watanabe |
| 2019 | EMNLP | Split or Merge: Which is Better for Unsupervised RST Parsing? | Naoki Kobayashi, Tsutomu Hirao, Kengo Nakamura, Hidetaka Kamigaito, Manabu Okumura, Masaaki Nagata |
| 2019 | EMNLP | Generating Natural Anagrams: Towards Language Generation Under Hard Combinatorial Constraints. | Masaaki Nishino, Sho Takase, Tsutomu Hirao, Masaaki Nagata |
| 2019 | ICASSP | ILP-based Compressive Speech Summarization with Content Word Coverage Maximization and Its Oracle Performance Analysis. | Atsunori Ogawa, Tsutomu Hirao, Tomohiro Nakatani, Masaaki Nagata |
| 2018 | EMNLP | Automatic Pyramid Evaluation Exploiting EDU-based Extractive Reference Summaries. | Tsutomu Hirao, Hidetaka Kamigaito, Masaaki Nagata |
| 2018 | NAACL | Pruning Basic Elements for Better Automatic Evaluation of Summaries. | Ukyo Honda, Tsutomu Hirao, Masaaki Nagata |
| 2018 | NAACL | Higher-Order Syntactic Attention Network for Longer Sentence Compression. | Hidetaka Kamigaito, Katsuhiko Hayashi, Tsutomu Hirao, Masaaki Nagata |
| 2018 | NAACL | Provable Fast Greedy Compressive Summarization with Any Monotone Submodular Function. | Shinsaku Sakaue, Tsutomu Hirao, Masaaki Nishino, Masaaki Nagata |
| 2017 | ACL | Oracle Summaries of Compressive Summarization. | Tsutomu Hirao, Masaaki Nishino, Masaaki Nagata |
| 2017 | EACL | Enumeration of Extractive Oracle Summaries. | Tsutomu Hirao, Masaaki Nishino, Jun Suzuki, Masaaki Nagata |
| 2017 | IJCNLP | Supervised Attention for Sequence-to-Sequence Constituency Parsing. | Hidetaka Kamigaito, Katsuhiko Hayashi, Tsutomu Hirao, Hiroya Takamura, Manabu Okumura, Masaaki Nagata |
| 2016 | COLING | Exploring Text Links for Coherent Multi-Document Summarization. | Xun Wang, Masaaki Nishino, Tsutomu Hirao, Katsuhito Sudoh, Masaaki Nagata |
| 2016 | EMNLP | Neural Headline Generation on Abstract Meaning Representation. | Sho Takase, Jun Suzuki, Naoaki Okazaki, Tsutomu Hirao, Masaaki Nagata |
| 2016 | SIGdial | Empirical comparison of dependency conversions for RST discourse trees. | Katsuhiko Hayashi, Tsutomu Hirao, Masaaki Nagata |
| 2015 | CoNLL | Hybrid Approach to PDTB-styled Discourse Parsing for CoNLL-2015. | Yasuhisa Yoshida, Katsuhiko Hayashi, Tsutomu Hirao, Masaaki Nagata |
| 2015 | NAACL | A Dynamic Programming Algorithm for Tree Trimming-based Text Summarization. | Masaaki Nishino, Norihito Yasuda, Tsutomu Hirao, Shin-ichi Minato, Masaaki Nagata |
| 2014 | ACL | Single Document Summarization based on Nested Tree Structure. | Yuta Kikuchi, Tsutomu Hirao, Hiroya Takamura, Manabu Okumura, Masaaki Nagata |
| 2014 | COLING | Learning to Generate Coherent Summary with Discriminative Hidden Semi-Markov Model. | Hitoshi Nishikawa, Kazuho Arita, Katsumi Tanaka, Tsutomu Hirao, Toshiro Makino, Yoshihiro Matsuo |
| 2014 | EMNLP | Dependency-based Discourse Parser for Single-Document Summarization. | Yasuhisa Yoshida, Jun Suzuki, Tsutomu Hirao, Masaaki Nagata |
| 2013 | AAAI | Unsupervised Cluster Matching via Probabilistic Latent Variable Models. | Tomoharu Iwata, Tsutomu Hirao, Naonori Ueda |
| 2013 | ACL | Latent Semantic Matching: Application to Cross-language Text Categorization without Alignment Information. | Tsutomu Hirao, Tomoharu Iwata, Masaaki Nagata |
| 2013 | ECIR | Text Summarization while Maximizing Multiple Objectives with Lagrangian Relaxation. | Masaaki Nishino, Norihito Yasuda, Tsutomu Hirao, Jun Suzuki, Masaaki Nagata |
| 2013 | ECIR | Sub-sentence Extraction Based on Combinatorial Optimization. | Norihito Yasuda, Masaaki Nishino, Tsutomu Hirao, Masaaki Nagata |
| 2013 | EMNLP | Single-Document Summarization as a Tree Knapsack Problem. | Tsutomu Hirao, Yasuhisa Yoshida, Masaaki Nishino, Norihito Yasuda, Masaaki Nagata |
| 2012 | ACL | Sentence Compression with Semantic Role Constraints. | Katsumasa Yoshikawa, Ryu Iida, Tsutomu Hirao, Manabu Okumura |
| 2012 | COLING | Text Summarization Model based on Redundancy-Constrained Knapsack Problem. | Hitoshi Nishikawa, Tsutomu Hirao, Toshiro Makino, Yoshihiro Matsuo |
| 2012 | ICWSM | Creating Stories: Social Curation of Twitter Messages. | Kevin Duh, Tsutomu Hirao, Akisato Kimura, Katsuhiko Ishiguro, Tomoharu Iwata, Ching-man Au Yeung |
| 2011 | AAAI | Transfer Learning for Multiple-Domain Sentiment Analysis - Identifying Domain Dependent/Independent Word Polarity. | Yasuhisa Yoshida, Tsutomu Hirao, Tomoharu Iwata, Masaaki Nagata, Yuji Matsumoto |
| 2010 | EMNLP | Automatic Evaluation of Translation Quality for Distant Language Pairs. | Hideki Isozaki, Tsutomu Hirao, Kevin Duh, Katsuhito Sudoh, Hajime Tsukada |
| 2009 | ACL | A Syntax-Free Approach to Japanese Sentence Compression. | Tsutomu Hirao, Jun Suzuki, Hideki Isozaki |
| 2005 | NAACL | Kernel-based Approach for Automatic Evaluation of Natural Language Generation Technologies: Application to Automatic Summarization. | Tsutomu Hirao, Manabu Okumura, Hideki Isozaki |
| 2004 | COLING | Corpus and Evaluation Measures for Multiple Document Summarization with Multiple Sources. | Tsutomu Hirao, Takahiro Fukusima, Manabu Okumura, Chikashi Nobata, Hidetsugu Nanba |
| 2004 | COLING | Dependency-based Sentence Alignment for Multiple Document Summarization. | Tsutomu Hirao, Jun Suzuki, Hideki Isozaki, Eisaku Maeda |
| 2004 | COLING | A Deterministic Word Dependency Analyzer Enhanced With Preference Learning. | Hideki Isozaki, Hideto Kazawa, Tsutomu Hirao |
| 2003 | ACL | Hierarchical Directed Acyclic Graph Kernel: Methods for Structured Natural Language Data. | Jun Suzuki, Tsutomu Hirao, Yutaka Sasaki, Eisaku Maeda |
| 2003 | EMNLP | Japanese Zero Pronoun Resolution based on Ranking Rules and Machine Learning. | Hideki Isozaki, Tsutomu Hirao |
| 2002 | COLING | Extracting Important Sentences with Support Vector Machines. | Tsutomu Hirao, Hideki Isozaki, Eisaku Maeda, Yuji Matsumoto |