Mamoru Komachi

ORCID

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 141

Top Venues

CoRR

PACLIC

LREC

NAACL-HLT (Student Research Workshop)

Publications

Kenichiro Ando, Satoshi Sekine, Mamoru Komachi
WikiSQE: A Large-Scale Dataset for Sentence Quality Estimation in Wikipedia. AAAI (2024)
Naoya Ueda, Masato Mita, Teruaki Oka, Mamoru Komachi
Token-length Bias in Minimal-pair Paradigm Datasets. LREC/COLING (2024)
Masamune Kobayashi, Masato Mita, Mamoru Komachi
Large Language Models Are State-of-the-Art Evaluator for Grammatical Error Correction. CoRR (2024)
Masamune Kobayashi, Masato Mita, Mamoru Komachi
Revisiting Meta-evaluation for Grammatical Error Correction. CoRR (2024)
Yoshinari Nagai, Teruaki Oka, Mamoru Komachi
A Document-Level Text Simplification Dataset for Japanese. LREC/COLING (2024)
Keigo Takahashi, Teruaki Oka, Mamoru Komachi, Yasufumi Takama
A Comparative Study of Relation Classification Approaches for Japanese Discourse Relation Analysis. J. Adv. Comput. Intell. Intell. Informatics 28 (2) (2024)
Zizheng Zhang, Masato Mita, Mamoru Komachi
Cloze Quality Estimation for Language Assessment. EACL (Findings) (2023)
Zhidong Ling, Taichi Aida, Teruaki Oka, Mamoru Komachi
Construction of Evaluation Dataset for Japanese Lexical Semantic Change Detection. PACLIC (2023)
Zhousi Chen, Mamoru Komachi
Discontinuous Combinatory Constituency Parsing. Trans. Assoc. Comput. Linguistics 11 (2023)
Keigo Takahashi, Teruaki Oka, Mamoru Komachi
Effectiveness of Pre-Trained Language Models for the Japanese Winograd Schema Challenge. J. Adv. Comput. Intell. Intell. Informatics 27 (3) (2023)
Kenichiro Ando, Satoshi Sekine, Mamoru Komachi
WikiSQE: A Large-Scale Dataset for Sentence Quality Estimation in Wikipedia. CoRR (2023)
Siti Oryza Khairunnisa, Zhousi Chen, Mamoru Komachi
Dataset Enhancement and Multilingual Transfer for Named Entity Recognition in the Indonesian Language. ACM Trans. Asian Low Resour. Lang. Inf. Process. 22 (6) (2023)
Xiaomeng Pan, Zhousi Chen, Mamoru Komachi
Query Generation Using GPT-3 for CLIP-Based Word Sense Disambiguation for Image Retrieval. *SEM@ACL (2023)
Kenichiro Ando, Mamoru Komachi, Takashi Okumura, Hiromasa Horiguchi, Yuji Matsumoto
Is In-hospital Meta-information Useful for Abstractive Discharge Summary Generation? CoRR (2023)
Hwichan Kim, Tosho Hirasawa, Sangwhan Moon, Naoaki Okazaki, Mamoru Komachi
North Korean Neural Machine Translation through South Korean Resources. ACM Trans. Asian Low Resour. Lang. Inf. Process. 22 (9) (2023)
Hongfei Wang, Michiki Kurosawa, Satoru Katsumata, Masato Mita, Mamoru Komachi
Chinese Grammatical Error Correction Using Pre-trained Models and Pseudo Data. ACM Trans. Asian Low Resour. Lang. Inf. Process. 22 (3) (2023)
Hwichan Kim, Mamoru Komachi
Enhancing Few-shot Cross-lingual Transfer with Target Language Peculiar Examples. ACL (Findings) (2023)
Zizheng Zhang, Masato Mita, Mamoru Komachi
ClozEx: A Task toward Generation of English Cloze Explanation. EMNLP (Findings) (2023)
Naoya Ueda, Mamoru Komachi
TMU Feedback Comment Generation System Using Pretrained Sequence-to-Sequence Language Models. INLG (Generation Challenges) (2023)
Taisei Enomoto, Tosho Hirasawa, Hwichan Kim, Teruaki Oka, Mamoru Komachi
Simultaneous Domain Adaptation of Tokenization and Machine Translation. PACLIC (2023)
Tosho Hirasawa, Emanuele Bugliarello, Desmond Elliott, Mamoru Komachi
Visual Prediction Improves Zero-Shot Cross-Modal Machine Translation. WMT (2023)
Hiroto Tamura, Tosho Hirasawa, Hwichan Kim, Mamoru Komachi
Does Masked Language Model Pre-training with Artificial Data Improve Low-resource Neural Machine Translation? EACL (Findings) (2023)
Hwichan Kim, Sangwhan Moon, Naoaki Okazaki, Mamoru Komachi
Learning How to Translate North Korean through South Korean. LREC (2022)
Tosho Hirasawa, Masahiro Kaneko, Aizhan Imankulova, Mamoru Komachi
Pre-Trained Word Embedding and Language Model Improve Multimodal Machine Translation: A Case Study in Multi30K. IEEE Access 10 (2022)
Kenichiro Ando, Mamoru Komachi, Takashi Okumura, Hiromasa Horiguchi, Yuji Matsumoto
Is In-hospital Meta-information Useful for Abstractive Discharge Summary Generation? TAAI (2022)
Kenichiro Ando, Takashi Okumura, Mamoru Komachi, Hiromasa Horiguchi, Yuji Matsumoto
Exploring Optimal Granularity for Extractive Summarization of Unstructured Health Records: Analysis of the Largest Multi-Institutional Archive of Health Records in Japan. CoRR (2022)
Xiaomeng Pan, Hongfei Wang, Teruaki Oka, Mamoru Komachi
Zuo Zhuan Ancient Chinese Dataset for Word Sense Disambiguation. NAACL-HLT (Student Research Workshop) (2022)
Seiichiro Kondo, Mamoru Komachi
TMU NMT System with Automatic Post-Editing by Multi-Source Levenshtein Transformer for the Restricted Translation Task of WAT 2022. WAT@COLING (2022)
Yujin Takahashi, Masahiro Kaneko, Masato Mita, Mamoru Komachi
ProQE: Proficiency-wise Quality Estimation dataset for Grammatical Error Correction. LREC (2022)
Seiichi Inoue, Mamoru Komachi, Toshinobu Ogiso, Hiroya Takamura, Daichi Mochihashi
Infinite SCAN: An Infinite Model of Diachronic Semantic Change. EMNLP (2022)
Yuting Zhao, Mamoru Komachi, Tomoyuki Kajiwara, Chenhui Chu
Word-Region Alignment-Guided Multimodal Neural Machine Translation. IEEE ACM Trans. Audio Speech Lang. Process. 30 (2022)
Yuting Zhao, Mamoru Komachi, Tomoyuki Kajiwara, Chenhui Chu
Region-attentive multimodal neural machine translation. Neurocomputing 476 (2022)
Daisuke Suzuki, Yujin Takahashi, Ikumi Yamashita, Taichi Aida, Tosho Hirasawa, Michitaka Nakatsuji, Masato Mita, Mamoru Komachi
Construction of a Quality Estimation Dataset for Automatic Evaluation of Japanese Grammatical Error Correction. CoRR (2022)
Hwichan Kim, Sangwhan Moon, Naoaki Okazaki, Mamoru Komachi
Learning How to Translate North Korean through South Korean. CoRR (2022)
Daisuke Suzuki, Yujin Takahashi, Ikumi Yamashita, Taichi Aida, Tosho Hirasawa, Michitaka Nakatsuji, Masato Mita, Mamoru Komachi
Construction of a Quality Estimation Dataset for Automatic Evaluation of Japanese Grammatical Error Correction. LREC (2022)
Seiichiro Kondo, Naoya Ueda, Teruaki Oka, Masakazu Sugiyama, Asahi Hentona, Mamoru Komachi
Japanese Named Entity Recognition from Automatic Speech Recognition Using Pre-trained Models. PACLIC (2022)
Yujin Takahashi, Masahiro Kaneko, Masato Mita, Mamoru Komachi
Proficiency Matters Quality Estimation in Grammatical Error Correction. CoRR (2022)
Zhishen Yang, Tosho Hirasawa, Mamoru Komachi, Naoaki Okazaki
Why Videos Do Not Guide Translations in Video-guided Machine Translation? An Empirical Evaluation of Video-guided Machine Translation Dataset. J. Inf. Process. 30 (2022)
Zhousi Chen, Longtu Zhang, Aizhan Imankulova, Mamoru Komachi
Neural Combinatory Constituency Parsing. CoRR (2021)
Kazuma Kobayashi, Taichi Aida, Mamoru Komachi
Analyzing Semantic Changes in Japanese Words Using BERT. PACLIC (2021)
Rob van der Goot, Ibrahim Sharaf, Aizhan Imankulova, Ahmet Üstün, Marija Stepanovic, Alan Ramponi, Siti Oryza Khairunnisa, Mamoru Komachi, Barbara Plank
From Masked Language Modeling to Translation: Non-English Auxiliary Tasks Improve Zero-shot Spoken Language Understanding. NAACL-HLT (2021)
Yuting Zhao, Mamoru Komachi, Tomoyuki Kajiwara, Chenhui Chu
TMEKU System for the WAT2021 Multimodal Translation Task. WAT@ACL/IJCNLP (2021)
Zhousi Chen, Longtu Zhang, Aizhan Imankulova, Mamoru Komachi
Neural Combinatory Constituency Parsing. ACL/IJCNLP (Findings) (2021)
Longtu Zhang, Mamoru Komachi
Using Sub-character Level Information for Neural Machine Translation of Logographic Languages. ACM Trans. Asian Low Resour. Lang. Inf. Process. 20 (2) (2021)
Hwichan Kim, Mamoru Komachi
TMU NMT System with Japanese BART for the Patent task of WAT 2021. WAT@ACL/IJCNLP (2021)
Hwichan Kim, Mamoru Komachi
Can Monolingual Pre-trained Encoder-Decoder Improve NMT for Distant Language Pairs? PACLIC (2021)
Aomi Koyama, Kengo Hotate, Masahiro Kaneko, Mamoru Komachi
Comparison of Grammatical Error Correction Using Back-Translation Models. NAACL-HLT (Student Research Workshop) (2021)
Seiichiro Kondo, Aomi Koyama, Tomoshige Kiyuna, Tosho Hirasawa, Mamoru Komachi
Machine Translation with Pre-specified Target-side Words Using a Semi-autoregressive Model. WAT@ACL/IJCNLP (2021)
Seiichiro Kondo, Kengo Hotate, Masahiro Kaneko, Mamoru Komachi
Sentence Concatenation Approach to Data Augmentation for Neural Machine Translation. CoRR (2021)
Rob van der Goot, Ibrahim Sharaf, Aizhan Imankulova, Ahmet Üstün, Marija Stepanovic, Alan Ramponi, Siti Oryza Khairunnisa, Mamoru Komachi, Barbara Plank
From Masked Language Modeling to Translation: Non-English Auxiliary Tasks Improve Zero-shot Spoken Language Understanding. CoRR (2021)
Taichi Aida, Mamoru Komachi, Toshinobu Ogiso, Hiroya Takamura, Daichi Mochihashi
A Comprehensive Analysis of PMI-based Models for Measuring Semantic Differences. PACLIC (2021)
Seiichiro Kondo, Kengo Hotate, Tosho Hirasawa, Masahiro Kaneko, Mamoru Komachi
Sentence Concatenation Approach to Data Augmentation for Neural Machine Translation. NAACL-HLT (Student Research Workshop) (2021)
Aomi Koyama, Kengo Hotate, Masahiro Kaneko, Mamoru Komachi
Comparison of Grammatical Error Correction Using Back-Translation Models. CoRR (2021)
Seiichi Inoue, Taichi Aida, Mamoru Komachi, Manabu Asai
Modeling Text using the Continuous Space Topic Model with Pre-Trained Word Embeddings. ACL (student) (2021)
Satoru Katsumata, Mamoru Komachi
Stronger Baselines for Grammatical Error Correction Using Pretrained Encoder-Decoder Model. CoRR (2020)
Masashi Takaku, Tosho Hirasawa, Mamoru Komachi, Kanako Komiya
Neural Machine Translation from Historical Japanese to Contemporary Japanese Using Diachronically Domain-Adapted Word Embeddings. PACLIC (2020)
Aomi Koyama, Tomoshige Kiyuna, Kenji Kobayashi, Mio Arai, Mamoru Komachi
Construction of an Evaluation Corpus for Grammatical Error Correction for Learners of Japanese as a Second Language. LREC (2020)
Hwichan Kim, Tosho Hirasawa, Mamoru Komachi
Korean-to-Japanese Neural Machine Translation System using Hanja Information. WAT@AAC/IJCNLPL (2020)
Zizheng Zhang, Tosho Hirasawa, Wei Houjing, Masahiro Kaneko, Mamoru Komachi
Translation of New Named Entities from English to Chinese. WAT@AAC/IJCNLPL (2020)
Tosho Hirasawa, Zhishen Yang, Mamoru Komachi, Naoaki Okazaki
Keyframe Segmentation and Positional Encoding for Video-guided Machine Translation Challenge 2020. CoRR (2020)
Aizhan Imankulova, Masahiro Kaneko, Tosho Hirasawa, Mamoru Komachi
Towards Multimodal Simultaneous Neural Machine Translation. CoRR (2020)
Satoru Katsumata, Mamoru Komachi
Stronger Baselines for Grammatical Error Correction Using a Pretrained Encoder-Decoder Model. AACL/IJCNLP (2020)
Ikumi Yamashita, Satoru Katsumata, Masahiro Kaneko, Aizhan Imankulova, Mamoru Komachi
Cross-lingual Transfer Learning for Grammatical Error Correction. COLING (2020)
Ryoma Yoshimura, Masahiro Kaneko, Tomoyuki Kajiwara, Mamoru Komachi
SOME: Reference-less Sub-Metrics Optimized for Manual Evaluations of Grammatical Error Correction. COLING (2020)
Yujin Takahashi, Satoru Katsumata, Mamoru Komachi
Grammatical Error Correction Using Pseudo Learner Corpus Considering Learner's Error Tendency. ACL (student) (2020)
Kengo Hotate, Masahiro Kaneko, Mamoru Komachi
Generating Diverse Corrections with Local Beam Search for Grammatical Error Correction. COLING (2020)
Akifumi Nakamachi, Hiroki Shimanaka, Tomoyuki Kajiwara, Mamoru Komachi
TMUOU Submission for WMT20 Quality Estimation Shared Task. WMT@EMNLP (2020)
Hongfei Wang, Michiki Kurosawa, Satoru Katsumata, Mamoru Komachi
Chinese Grammatical Correction Using BERT-based Pre-trained Model. CoRR (2020)
Aizhan Imankulova, Masahiro Kaneko, Tosho Hirasawa, Mamoru Komachi
Towards Multimodal Simultaneous Neural Machine Translation. WMT@EMNLP (2020)
Hwichan Kim, Tosho Hirasawa, Mamoru Komachi
Zero-shot North Korean to English Neural Machine Translation by Character Tokenization and Phoneme Decomposition. ACL (student) (2020)
Aizhan Imankulova, Takayuki Sato, Mamoru Komachi
Filtered Pseudo-parallel Corpus Improves Low-resource Neural Machine Translation. ACM Trans. Asian Low Resour. Lang. Inf. Process. 19 (2) (2020)
Hiroto Tamura, Tosho Hirasawa, Masahiro Kaneko, Mamoru Komachi
TMU Japanese-English Multimodal Machine Translation System for WAT 2020. WAT@AAC/IJCNLPL (2020)
Siti Oryza Khairunnisa, Aizhan Imankulova, Mamoru Komachi
Towards a Standardized Dataset on Indonesian Named Entity Recognition. AACL/IJCNLP (Student Research Workshop) (2020)
Yuting Zhao, Mamoru Komachi, Tomoyuki Kajiwara, Chenhui Chu
Double Attention-based Multimodal Neural Machine Translation with Semantic Image Regions. EAMT (2020)
Reo Hirao, Mio Arai, Hiroki Shimanaka, Satoru Katsumata, Mamoru Komachi
Automated Essay Scoring System for Nonnative Japanese Learners. LREC (2020)
Hongfei Wang, Michiki Kurosawa, Satoru Katsumata, Mamoru Komachi
Chinese Grammatical Correction Using BERT-based Pre-trained Model. AACL/IJCNLP (2020)
Shinnosuke Takamichi, Mamoru Komachi, Naoko Tanji, Hiroshi Saruwatari
JSSS: free Japanese speech corpus for summarization and simplification. CoRR (2020)
Masahiro Kaneko, Aizhan Imankulova, Tosho Hirasawa, Mamoru Komachi
English-to-Japanese Diverse Translation by Combining Forward and Backward Outputs. NGT@ACL (2020)
Masahiro Kaneko, Kengo Hotate, Satoru Katsumata, Mamoru Komachi
TMU Transformer System Using BERT for Re-ranking at BEA 2019 Grammatical Error Correction on Restricted Track. BEA@ACL (2019)
Aizhan Imankulova, Masahiro Kaneko, Mamoru Komachi
Japanese-Russian TMU Neural Machine Translation System using Multilingual Model for WAT 2019. WAT@EMNLP-IJCNLP (2019)
Masahiro Kaneko, Mamoru Komachi
Multi-Head Multi-Layer Attention to Deep Language Representations for Grammatical Error Detection. Computación y Sistemas 23 (3) (2019)
Hayahide Yamagishi, Mamoru Komachi
Improving Context-Aware Neural Machine Translation with Target-Side Context. PACLING (2019)
Michiki Kurosawa, Mamoru Komachi
Dynamic Fusion: Attentional Language Model for Neural Machine Translation. PACLING (2019)
Satoru Katsumata, Mamoru Komachi
Towards Unsupervised Grammatical Error Correction using Statistical Machine Translation with Synthetic Comparable Corpus. CoRR (2019)
Keigo Takahashi, Hikaru Omori, Mamoru Komachi
Japanese Predicate Argument Structure Analysis with Pointer Networks. PACLING (2019)
Longtu Zhang, Mamoru Komachi
Chinese-Japanese Unsupervised Neural Machine Translation Using Sub-character Level Information. CoRR (2019)
Tosho Hirasawa, Hayahide Yamagishi, Yukio Matsumura, Mamoru Komachi
Multimodal Machine Translation with Embedding Prediction. NAACL-HLT (Student Research Workshop) (2019)
Satoru Katsumata, Mamoru Komachi
(Almost) Unsupervised Grammatical Error Correction using Synthetic Comparable Corpus. BEA@ACL (2019)
Michiki Kurosawa, Mamoru Komachi
Dynamic Fusion: Attentional Language Model for Neural Machine Translation. CoRR (2019)
Hayahide Yamagishi, Mamoru Komachi
Improving Context-aware Neural Machine Translation with Target-side Context. CoRR (2019)
Tomoya Ogata, Mamoru Komachi, Tomoya Takatani
Divide and Generate: Neural Generation of Complex Sentences. CoRR (2019)
Hikaru Omori, Mamoru Komachi
Multi-Task Learning for Japanese Predicate Argument Structure Analysis. NAACL-HLT (1) (2019)
Tosho Hirasawa, Mamoru Komachi
Debiasing Word Embeddings Improves Multimodal Machine Translation. CoRR (2019)
Tosho Hirasawa, Mamoru Komachi
Debiasing Word Embeddings Improves Multimodal Machine Translation. MTSummit (1) (2019)
Kengo Hotate, Masahiro Kaneko, Satoru Katsumata, Mamoru Komachi
Controlling Grammatical Error Correction Using Word Edit Rate. ACL (2) (2019)
Hiroki Shimanaka, Tomoyuki Kajiwara, Mamoru Komachi
Machine Translation Evaluation with BERT Regressor. CoRR (2019)
Hikaru Omori, Mamoru Komachi
Multi-task Learning for Japanese Predicate Argument Structure Analysis. CoRR (2019)
Ryoma Yoshimura, Hiroki Shimanaka, Yukio Matsumura, Hayahide Yamagishi, Mamoru Komachi
Filtering Pseudo-References by Paraphrasing for Automatic Evaluation of Machine Translation. WMT (2) (2019)
Masahiro Kaneko, Mamoru Komachi
Multi-Head Multi-Layer Attention to Deep Language Representations for Grammatical Error Detection. CoRR (2019)
Mio Arai, Masahiro Kaneko, Mamoru Komachi
Grammatical-Error-Aware Incorrect Example Retrieval System for Learners of Japanese as a Second Language. BEA@ACL (2019)

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Publication Activity (10 Years)

Top Topics

Top Venues

Mamoru Komachi