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Mamoru Komachi

Publication record assembled from the DBLP archive of ranked conferences.

Papers indexed

88

Venues

13

Active years

2008–2026

Best venue rank

A*

Where they publish

Papers

88 indexed papers, newest first.

YearVenueTitleAuthors
2026AAAIAssessing the Capabilities of LLMs in Humor: A Multi-dimensional Analysis of Oogiri Generation and Evaluation.Ritsu Sakabe, Hwichan Kim, Tosho Hirasawa, Mamoru Komachi
2026ACLLLM-based Literal Example Generation for Japanese Multiword Expressions.Mio Ohashi, Hajime Kiyama, Zhidong Ling, Mamoru Komachi
2026EACLConstructing a Dataset for Hallucination Detection in Japanese Summarization with Fine-grained Faithfulness Labels.Hikari Tanaka, Atsushi Keyaki, Mamoru Komachi
2026LRECCan Video LLMs See Through Illusions? Video-Illusion QA Benchmark Dataset.Souto Ohira, Tosho Hirasawa, Mamoru Komachi
2026LRECEvaluation of Document-Level Text Simplification in Japanese.Iori Yamashita, Hikari Tanaka, Hajime Kiyama, Kexin Bian, Zhousi Chen, Mamoru Komachi
2025ACLTargeted Syntactic Evaluation for Grammatical Error Correction.Aomi Koyama, Masato Mita, Su-Youn Yoon, Yasufumi Takama, Mamoru Komachi
2025COLINGAnalyzing Continuous Semantic Shifts with Diachronic Word Similarity Matrices.Hajime Kiyama, Taichi Aida, Mamoru Komachi, Toshinobu Ogiso, Hiroya Takamura, Daichi Mochihashi
2025NAACLA Fair Comparison without Translationese: English vs. Target-language Instructions for Multilingual LLMs.Taisei Enomoto, Hwichan Kim, Zhousi Chen, Mamoru Komachi
2024AAAIWikiSQE: A Large-Scale Dataset for Sentence Quality Estimation in Wikipedia.Kenichiro Ando, Satoshi Sekine, Mamoru Komachi
2024COLINGA Document-Level Text Simplification Dataset for Japanese.Yoshinari Nagai, Teruaki Oka, Mamoru Komachi
2024COLINGToken-length Bias in Minimal-pair Paradigm Datasets.Naoya Ueda, Masato Mita, Teruaki Oka, Mamoru Komachi
2024EMNLPPruning Multilingual Large Language Models for Multilingual Inference.Hwichan Kim, Jun Suzuki, Tosho Hirasawa, Mamoru Komachi
2024PACLICA Survey for LLM Tuning Methods:Classifying Approaches Based on Model Internal Accessibility.Kyotaro Nakajima, Hwichan Kim, Tosho Hirasawa, Taisei Enomoto, Zhousi Chen, Mamoru Komachi
2024PACLICDejaVu: Disambiguation evaluation dataset for English-JApanese machine translation on VisUal information.Ayako Sato, Tosho Hirasawa, Hwichan Kim, Zhousi Chen, Teruaki Oka, Masato Mita, Mamoru Komachi
2023ACLEnhancing Few-shot Cross-lingual Transfer with Target Language Peculiar Examples.Hwichan Kim, Mamoru Komachi
2023EACLDoes Masked Language Model Pre-training with Artificial Data Improve Low-resource Neural Machine Translation?Hiroto Tamura, Tosho Hirasawa, Hwichan Kim, Mamoru Komachi
2023EACLCloze Quality Estimation for Language Assessment.Zizheng Zhang, Masato Mita, Mamoru Komachi
2023EMNLPClozEx: A Task toward Generation of English Cloze Explanation.Zizheng Zhang, Masato Mita, Mamoru Komachi
2023INLGTMU Feedback Comment Generation System Using Pretrained Sequence-to-Sequence Language Models.Naoya Ueda, Mamoru Komachi
2023PACLICSimultaneous Domain Adaptation of Tokenization and Machine Translation.Taisei Enomoto, Tosho Hirasawa, Hwichan Kim, Teruaki Oka, Mamoru Komachi
2023PACLICConstruction of Evaluation Dataset for Japanese Lexical Semantic Change Detection.Zhidong Ling, Taichi Aida, Teruaki Oka, Mamoru Komachi
2022EMNLPInfinite SCAN: An Infinite Model of Diachronic Semantic Change.Seiichi Inoue, Mamoru Komachi, Toshinobu Ogiso, Hiroya Takamura, Daichi Mochihashi
2022LRECLearning How to Translate North Korean through South Korean.Hwichan Kim, Sangwhan Moon, Naoaki Okazaki, Mamoru Komachi
2022LRECConstruction of a Quality Estimation Dataset for Automatic Evaluation of Japanese Grammatical Error Correction.Daisuke Suzuki, Yujin Takahashi, Ikumi Yamashita, Taichi Aida, Tosho Hirasawa, Michitaka Nakatsuji, Masato Mita, Mamoru Komachi
2022LRECProQE: Proficiency-wise Quality Estimation dataset for Grammatical Error Correction.Yujin Takahashi, Masahiro Kaneko, Masato Mita, Mamoru Komachi
2022NAACLZuo Zhuan Ancient Chinese Dataset for Word Sense Disambiguation.Xiaomeng Pan, Hongfei Wang, Teruaki Oka, Mamoru Komachi
2022PACLICJapanese Named Entity Recognition from Automatic Speech Recognition Using Pre-trained Models.Seiichiro Kondo, Naoya Ueda, Teruaki Oka, Masakazu Sugiyama, Asahi Hentona, Mamoru Komachi
2021ACLNeural Combinatory Constituency Parsing.Zhousi Chen, Longtu Zhang, Aizhan Imankulova, Mamoru Komachi
2021ACLModeling Text using the Continuous Space Topic Model with Pre-Trained Word Embeddings.Seiichi Inoue, Taichi Aida, Mamoru Komachi, Manabu Asai
2021NAACLFrom Masked Language Modeling to Translation: Non-English Auxiliary Tasks Improve Zero-shot Spoken Language Understanding.Rob van der Goot, Ibrahim Sharaf, Aizhan Imankulova, Ahmet stn, Marija Stepanovic, Alan Ramponi, Siti Oryza Khairunnisa, Mamoru Komachi, Barbara Plank
2021NAACLSentence Concatenation Approach to Data Augmentation for Neural Machine Translation.Seiichiro Kondo, Kengo Hotate, Tosho Hirasawa, Masahiro Kaneko, Mamoru Komachi
2021NAACLComparison of Grammatical Error Correction Using Back-Translation Models.Aomi Koyama, Kengo Hotate, Masahiro Kaneko, Mamoru Komachi
2021PACLICA Comprehensive Analysis of PMI-based Models for Measuring Semantic Differences.Taichi Aida, Mamoru Komachi, Toshinobu Ogiso, Hiroya Takamura, Daichi Mochihashi
2021PACLICCan Monolingual Pre-trained Encoder-Decoder Improve NMT for Distant Language Pairs?Hwichan Kim, Mamoru Komachi
2021PACLICAnalyzing Semantic Changes in Japanese Words Using BERT.Kazuma Kobayashi, Taichi Aida, Mamoru Komachi
2020ACLZero-shot North Korean to English Neural Machine Translation by Character Tokenization and Phoneme Decomposition.Hwichan Kim, Tosho Hirasawa, Mamoru Komachi
2020ACLGrammatical Error Correction Using Pseudo Learner Corpus Considering Learner's Error Tendency.Yujin Takahashi, Satoru Katsumata, Mamoru Komachi
2020COLINGGenerating Diverse Corrections with Local Beam Search for Grammatical Error Correction.Kengo Hotate, Masahiro Kaneko, Mamoru Komachi
2020COLINGCross-lingual Transfer Learning for Grammatical Error Correction.Ikumi Yamashita, Satoru Katsumata, Masahiro Kaneko, Aizhan Imankulova, Mamoru Komachi
2020COLINGSOME: Reference-less Sub-Metrics Optimized for Manual Evaluations of Grammatical Error Correction.Ryoma Yoshimura, Masahiro Kaneko, Tomoyuki Kajiwara, Mamoru Komachi
2020EAMTDouble Attention-based Multimodal Neural Machine Translation with Semantic Image Regions.Yuting Zhao, Mamoru Komachi, Tomoyuki Kajiwara, Chenhui Chu
2020IJCNLPStronger Baselines for Grammatical Error Correction Using a Pretrained Encoder-Decoder Model.Satoru Katsumata, Mamoru Komachi
2020IJCNLPTowards a Standardized Dataset on Indonesian Named Entity Recognition.Siti Oryza Khairunnisa, Aizhan Imankulova, Mamoru Komachi
2020IJCNLPChinese Grammatical Correction Using BERT-based Pre-trained Model.Hongfei Wang, Michiki Kurosawa, Satoru Katsumata, Mamoru Komachi
2020LRECAutomated Essay Scoring System for Nonnative Japanese Learners.Reo Hirao, Mio Arai, Hiroki Shimanaka, Satoru Katsumata, Mamoru Komachi
2020LRECConstruction of an Evaluation Corpus for Grammatical Error Correction for Learners of Japanese as a Second Language.Aomi Koyama, Tomoshige Kiyuna, Kenji Kobayashi, Mio Arai, Mamoru Komachi
2020PACLICNeural Machine Translation from Historical Japanese to Contemporary Japanese Using Diachronically Domain-Adapted Word Embeddings.Masashi Takaku, Tosho Hirasawa, Mamoru Komachi, Kanako Komiya
2019ACLSakura: Large-scale Incorrect Example Retrieval System for Learners of Japanese as a Second Language.Mio Arai, Tomonori Kodaira, Mamoru Komachi
2019ACLControlling Grammatical Error Correction Using Word Edit Rate.Kengo Hotate, Masahiro Kaneko, Satoru Katsumata, Mamoru Komachi
2019NAACLMultimodal Machine Translation with Embedding Prediction.Tosho Hirasawa, Hayahide Yamagishi, Yukio Matsumura, Mamoru Komachi
2019NAACLMulti-Task Learning for Japanese Predicate Argument Structure Analysis.Hikaru Omori, Mamoru Komachi
2018ACLGraph-based Filtering of Out-of-Vocabulary Words for Encoder-Decoder Models.Satoru Katsumata, Yukio Matsumura, Hayahide Yamagishi, Mamoru Komachi
2018LRECConstruction of a Japanese Word Similarity Dataset.Yuya Sakaizawa, Mamoru Komachi
2018NAACLJapanese Predicate Conjugation for Neural Machine Translation.Michiki Kurosawa, Yukio Matsumura, Hayahide Yamagishi, Mamoru Komachi
2018NAACLMetric for Automatic Machine Translation Evaluation based on Universal Sentence Representations.Hiroki Shimanaka, Tomoyuki Kajiwara, Mamoru Komachi
2018PACLICLong Short-Term Memory for Japanese Word Segmentation.Yoshiaki Kitagawa, Mamoru Komachi
2018PACLICThe Rule of Three: Abstractive Text Summarization in Three Bullet Points.Tomonori Kodaira, Mamoru Komachi
2018PACLICJapanese Sentiment Classification using a Tree-Structured Long Short-Term Memory with Attention.Ryosuke Miyazaki, Mamoru Komachi
2017ACLBuilding a Non-Trivial Paraphrase Corpus Using Multiple Machine Translation Systems.Yui Suzuki, Tomoyuki Kajiwara, Mamoru Komachi
2017IJCNLPMIPA: Mutual Information Based Paraphrase Acquisition via Bilingual Pivoting.Tomoyuki Kajiwara, Mamoru Komachi, Daichi Mochihashi
2017IJCNLPGrammatical Error Detection Using Error- and Grammaticality-Specific Word Embeddings.Masahiro Kaneko, Yuya Sakaizawa, Mamoru Komachi
2017IJCNLPImproving Japanese-to-English Neural Machine Translation by Voice Prediction.Hayahide Yamagishi, Shin Kanouchi, Takayuki Sato, Mamoru Komachi
2016ACLControlled and Balanced Dataset for Japanese Lexical Simplification.Tomonori Kodaira, Tomoyuki Kajiwara, Mamoru Komachi
2016COLINGBuilding a Monolingual Parallel Corpus for Text Simplification Using Sentence Similarity Based on Alignment between Word Embeddings.Tomoyuki Kajiwara, Mamoru Komachi
2016LRECAnalysis of English Spelling Errors in a Word-Typing Game.Ryuichi Tachibana, Mamoru Komachi
2015ACLWho caught a cold ? - Identifying the subject of a symptom.Shin Kanouchi, Mamoru Komachi, Naoaki Okazaki, Eiji Aramaki, Hiroshi Ishikawa
2015ACLDisease Event Detection based on Deep Modality Analysis.Yoshiaki Kitagawa, Mamoru Komachi, Eiji Aramaki, Naoaki Okazaki, Hiroshi Ishikawa
2015PACLICJapanese Sentiment Classification with Stacked Denoising Auto-Encoder using Distributed Word Representation.Peinan Zhang, Mamoru Komachi
2014ICCEExtracting a Chinese Learner Corpus from the Web: Grammatical Error Correction for Learning Chinese as a Foreign Language with Statistical Machine Translation.Yinchen Zhao, Mamoru Komachi, Hiroshi Ishikawa
2013ACLDiscriminative Approach to Fill-in-the-Blank Quiz Generation for Language Learners.Keisuke Sakaguchi, Yuki Arase, Mamoru Komachi
2013ACLA Learner Corpus-based Approach to Verb Suggestion for ESL.Yu Sawai, Mamoru Komachi, Yuji Matsumoto
2013CoNLLNAIST at 2013 CoNLL Grammatical Error Correction Shared Task.Ippei Yoshimoto, Tomoya Kose, Kensuke Mitsuzawa, Keisuke Sakaguchi, Tomoya Mizumoto, Yuta Hayashibe, Mamoru Komachi, Yuji Matsumoto
2013PACLICTowards Automatic Error Type Classification of Japanese Language Learners' Writings.Hiromi Oyama, Mamoru Komachi, Yuji Matsumoto
2012ACLTense and Aspect Error Correction for ESL Learners Using Global Context.Toshikazu Tajiri, Mamoru Komachi, Yuji Matsumoto
2012COLINGThe Effect of Learner Corpus Size in Grammatical Error Correction of ESL Writings.Tomoya Mizumoto, Yuta Hayashibe, Mamoru Komachi, Masaaki Nagata, Yuji Matsumoto
2012COLINGJoint English Spelling Error Correction and POS Tagging for Language Learners Writing.Keisuke Sakaguchi, Tomoya Mizumoto, Mamoru Komachi, Yuji Matsumoto
2012LRECUniDic for Early Middle Japanese: a Dictionary for Morphological Analysis of Classical Japanese.Toshinobu Ogiso, Mamoru Komachi, Yasuharu Den, Yuji Matsumoto
2011ACLHITS-based Seed Selection and Stop List Construction for Bootstrapping.Tetsuo Kiso, Masashi Shimbo, Mamoru Komachi, Yuji Matsumoto
2011CoNLLNarrative Schema as World Knowledge for Coreference Resolution.Joseph Irwin, Mamoru Komachi, Yuji Matsumoto
2011CoNLLUsing the Mutual k-Nearest Neighbor Graphs for Semi-supervised Classification on Natural Language Data.Kohei Ozaki, Masashi Shimbo, Mamoru Komachi, Yuji Matsumoto
2011IJCNLPJapanese Predicate Argument Structure Analysis Exploiting Argument Position and Type.Yuta Hayashibe, Mamoru Komachi, Yuji Matsumoto
2011IJCNLPError Correcting Romaji-kana Conversion for Japanese Language Education.Seiji Kasahara, Mamoru Komachi, Masaaki Nagata, Yuji Matsumoto
2011IJCNLPMining Revision Log of Language Learning SNS for Automated Japanese Error Correction of Second Language Learners.Tomoya Mizumoto, Mamoru Komachi, Masaaki Nagata, Yuji Matsumoto
2011IJCNLPAutomatic Labeling of Voiced Consonants for Morphological Analysis of Modern Japanese Literature.Teruaki Oka, Mamoru Komachi, Toshinobu Ogiso, Yuji Matsumoto
2011IJCNLPJapanese Abbreviation Expansion with Query and Clickthrough Logs.Kei Uchiumi, Mamoru Komachi, Keigo Machinaga, Toshiyuki Maezawa, Toshinori Satou, Yoshinori Kobayashi
2009ACLLearning Semantic Categories from Clickthrough Logs.Mamoru Komachi, Shimpei Makimoto, Kei Uchiumi, Manabu Sassano
2008EMNLPGraph-based Analysis of Semantic Drift in Espresso-like Bootstrapping Algorithms.Mamoru Komachi, Taku Kudo, Masashi Shimbo, Yuji Matsumoto
2008IJCNLPMinimally Supervised Learning of Semantic Knowledge from Query Logs.Mamoru Komachi, Hisami Suzuki