Hiroyuki Deguchi

29 papers A* 2B 1Misc 1Journal 13Unranked 12
YearRankTypeTitle / Venue / Authors
2026 J jnl
Case-Based Decision-Theoretic Decoding with Quality Memories.
J. Nat. Lang. Process.
Hiroyuki Deguchi
2026 — conf
Hacking Neural Evaluation Metrics with Single Text.
EACL (Volume 2: Short Papers)
Hiroyuki Deguchi, Katsuki Chousa, Yusuke Sakai
2025 — conf
Agreement-Constrained Probabilistic Minimum Bayes Risk Decoding.
IJCNLP-AACL (Short Papers)
Koki Natsumi, Hiroyuki Deguchi, Yusuke Sakai, Hidetaka Kamigaito, Taro Watanabe
2025 J jnl
Agreement-Constrained Probabilistic Minimum Bayes Risk Decoding.
CoRR
Koki Natsumi, Hiroyuki Deguchi, Yusuke Sakai, Hidetaka Kamigaito, Taro Watanabe
2025 A* conf
Case-Based Decision-Theoretic Decoding with Quality Memories.
EMNLP
Hiroyuki Deguchi, Masaaki Nagata
2025 J jnl
Case-Based Decision-Theoretic Decoding with Quality Memories.
CoRR
Hiroyuki Deguchi, Masaaki Nagata
2025 — conf
Diversity Explains Inference Scaling Laws: Through a Case Study of Minimum Bayes Risk Decoding.
ACL (1)
Hidetaka Kamigaito, Hiroyuki Deguchi, Yusuke Sakai, Katsuhiko Hayashi, Taro Watanabe
2025 J jnl
Hacking Neural Evaluation Metrics with Single Hub Text.
CoRR
Hiroyuki Deguchi, Katsuki Chousa, Yusuke Sakai
2025 — conf
Long-Tail Crisis in Nearest Neighbor Language Models.
NAACL (Findings)
Yuto Nishida, Makoto Morishita, Hiroyuki Deguchi, Hidetaka Kamigaito, Taro Watanabe
2025 J jnl
Long-Tail Crisis in Nearest Neighbor Language Models.
CoRR
Yuto Nishida, Makoto Morishita, Hiroyuki Deguchi, Hidetaka Kamigaito, Taro Watanabe
2025 J jnl
Long-Tail Crisis in Nearest Neighbor Language Models.
J. Nat. Lang. Process.
Yuto Nishida, Makoto Morishita, Hiroyuki Deguchi, Hidetaka Kamigaito, Taro Watanabe
2025 A* conf
SoftMatcha: A Soft and Fast Pattern Matcher for Billion-Scale Corpus Searches.
ICLR
Hiroyuki Deguchi, Go Kamoda, Yusuke Matsushita, Chihiro Taguchi, Kohei Suenaga, Masaki Waga, Sho Yokoi
2025 J jnl
SoftMatcha: A Soft and Fast Pattern Matcher for Billion-Scale Corpus Searches.
CoRR
Hiroyuki Deguchi, Go Kamoda, Yusuke Matsushita, Chihiro Taguchi, Kohei Suenaga, Masaki Waga, Sho Yokoi
2024 — conf
Centroid-Based Efficient Minimum Bayes Risk Decoding.
ACL (Findings)
Hiroyuki Deguchi, Yusuke Sakai, Hidetaka Kamigaito, Taro Watanabe, Hideki Tanaka, Masao Utiyama
2024 J jnl
Centroid-Based Efficient Minimum Bayes Risk Decoding.
CoRR
Hiroyuki Deguchi, Yusuke Sakai, Hidetaka Kamigaito, Taro Watanabe, Hideki Tanaka, Masao Utiyama
2024 — conf
Detector-Corrector: Edit-Based Automatic Post Editing for Human Post Editing.
EAMT (1)
Hiroyuki Deguchi, Masaaki Nagata, Taro Watanabe
2024 — conf
Document-level Translation with LLM Reranking: Team-J at WMT 2024 General Translation Task.
WMT
Keito Kudo, Hiroyuki Deguchi, Makoto Morishita, Ryo Fujii, Takumi Ito, Shintaro Ozaki, Koki Natsumi, Kai Sato, Kazuki Yano, Ryosuke Takahashi, Subaru Kimura, Tomomasa Hara, Yusuke Sakai, Jun Suzuki
2024 J jnl
LLM-jp: A Cross-organizational Project for the Research and Development of Fully Open Japanese LLMs.
CoRR
Akiko Aizawa, Eiji Aramaki, Bowen Chen, Fei Cheng, Hiroyuki Deguchi, Rintaro Enomoto, Kazuki Fujii, Kensuke Fukumoto, Takuya Fukushima, Namgi Han, Yuto Harada, Chikara Hashimoto, Tatsuya Hiraoka, Shohei Hisada, Sosuke Hosokawa, Lu Jie, Keisuke Kamata, Teruhito Kanazawa, Hiroki Kanezashi, Hiroshi Kataoka, Satoru Katsumata, Daisuke Kawahara, Seiya Kawano, Atsushi Keyaki, Keisuke Kiryu, Hirokazu Kiyomaru, Takashi Kodama, Takahiro Kubo, Yohei Kuga, Ryoma Kumon, Shuhei Kurita, Sadao Kurohashi, Conglong Li, Taiki Maekawa, Hiroshi Matsuda, Yusuke Miyao, Kentaro Mizuki, Sakae Mizuki, Yugo Murawaki, Ryo Nakamura, Taishi Nakamura, Kouta Nakayama, Tomoka Nakazato, Takuro Niitsuma, Jiro Nishitoba, Yusuke Oda, Hayato Ogawa, Takumi Okamoto, Naoaki Okazaki, Yohei Oseki, Shintaro Ozaki, Koki Ryu, Rafal Rzepka, Keisuke Sakaguchi, Shota Sasaki, Satoshi Sekine, Kohei Suda, Saku Sugawara, Issa Sugiura, Hiroaki Sugiyama, Hisami Suzuki, Jun Suzuki, Toyotaro Suzumura, Kensuke Tachibana, Yu Takagi, Kyosuke Takami, Koichi Takeda, Masashi Takeshita, Masahiro Tanaka, Kenjiro Taura, Arseny Tolmachev, Nobuhiro Ueda, Zhen Wan, Shuntaro Yada, Sakiko Yahata, Yuya Yamamoto, Yusuke Yamauchi, Hitomi Yanaka, Rio Yokota, Koichiro Yoshino
2024 J jnl
Subset Retrieval Nearest Neighbor Machine Translation.
J. Nat. Lang. Process.
Hiroyuki Deguchi, Taro Watanabe, Yusuke Matsui, Masao Utiyama, Hideki Tanaka, Eiichiro Sumita
2024 J jnl
Theoretical Aspects of Bias and Diversity in Minimum Bayes Risk Decoding.
CoRR
Hidetaka Kamigaito, Hiroyuki Deguchi, Yusuke Sakai, Katsuhiko Hayashi, Taro Watanabe
2024 — conf
mbrs: A Library for Minimum Bayes Risk Decoding.
EMNLP (System Demonstrations)
Hiroyuki Deguchi, Yusuke Sakai, Hidetaka Kamigaito, Taro Watanabe
2024 J jnl
mbrs: A Library for Minimum Bayes Risk Decoding.
CoRR
Hiroyuki Deguchi, Yusuke Sakai, Hidetaka Kamigaito, Taro Watanabe
2023 — conf
NAIST-NICT WMT'23 General MT Task Submission.
WMT
Hiroyuki Deguchi, Kenji Imamura, Yuto Nishida, Yusuke Sakai, Justin Vasselli, Taro Watanabe
2023 — conf
Subset Retrieval Nearest Neighbor Machine Translation.
ACL (1)
Hiroyuki Deguchi, Taro Watanabe, Yusuke Matsui, Masao Utiyama, Hideki Tanaka, Eiichiro Sumita
2023 J jnl
knn-seq: Efficient, Extensible kNN-MT Framework.
CoRR
Hiroyuki Deguchi, Hayate Hirano, Tomoki Hoshino, Yuto Nishida, Justin Vasselli, Taro Watanabe
2022 — conf
NAIST-NICT-TIT WMT22 General MT Task Submission.
WMT
Hiroyuki Deguchi, Kenji Imamura, Masahiro Kaneko, Yuto Nishida, Yusuke Sakai, Justin Vasselli, Huy Hien Vu, Taro Watanabe
2021 — conf
Synchronous Syntactic Attention for Transformer Neural Machine Translation.
ACL (student)
Hiroyuki Deguchi, Akihiro Tamura, Takashi Ninomiya
2020 B conf
Bilingual Subword Segmentation for Neural Machine Translation.
COLING
Hiroyuki Deguchi, Masao Utiyama, Akihiro Tamura, Takashi Ninomiya, Eiichiro Sumita
2019 Misc conf
Dependency-Based Self-Attention for Transformer NMT.
RANLP
Hiroyuki Deguchi, Akihiro Tamura, Takashi Ninomiya