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Naoaki Okazaki

Publication record assembled from the DBLP archive of ranked conferences.

Papers indexed

130

Venues

20

Active years

2003–2026

Best venue rank

A*

Where they publish

Papers

130 indexed papers, newest first.

YearVenueTitleAuthors
2026ACLExaGPT: Example-Based Machine-Generated Text Detection for Human Interpretability.Ryuto Koike, Masahiro Kaneko, Ayana Niwa, Preslav Nakov, Naoaki Okazaki
2026ACLFrom Interpretability to Performance: Optimizing Retrieval Heads for Long-Context Language Models.Youmi Ma, Naoaki Okazaki
2026LRECEvaluating Discriminability of Vision-Language Models.Masayasu Muraoka, Naoaki Okazaki
2026LRECMulti-modal, Multi-task, Multi-criteria Automatic Evaluation with Vision Language Models.Masanari Oi, Masahiro Kaneko, Naoaki Okazaki, Nakamasa Inoue
2025ACLSampling-based Pseudo-Likelihood for Membership Inference Attacks.Masahiro Kaneko, Youmi Ma, Yuki Wata, Naoaki Okazaki
2025EMNLPSocial Bias Evaluation for Large Language Models Requires Prompt Variations.Rem Hida, Masahiro Kaneko, Naoaki Okazaki
2025EMNLPHMoE: Heterogeneous Mixture of Experts for Language Modeling.An Wang, Xingwu Sun, Ruobing Xie, Shuaipeng Li, Jiaqi Zhu, Zhen Yang, Pinxue Zhao, Weidong Han, Zhanhui Kang, Di Wang, Naoaki Okazaki, Cheng-Zhong Xu
2025NAACLConstructing Multimodal Datasets from Scratch for Rapid Development of a Japanese Visual Language Model.Keito Sasagawa, Koki Maeda, Issa Sugiura, Shuhei Kurita, Naoaki Okazaki, Daisuke Kawahara
2025NAACLDeveloping Japanese CLIP Models Leveraging an Open-weight LLM for Large-scale Dataset Translation.Issa Sugiura, Shuhei Kurita, Yusuke Oda, Daisuke Kawahara, Naoaki Okazaki
2024AAAIOUTFOX: LLM-Generated Essay Detection Through In-Context Learning with Adversarially Generated Examples.Ryuto Koike, Masahiro Kaneko, Naoaki Okazaki
2024ACLLikelihood-based Mitigation of Evaluation Bias in Large Language Models.Masanari Ohi, Masahiro Kaneko, Ryuto Koike, Mengsay Loem, Naoaki Okazaki
2024COLINGEvaluating Gender Bias of Pre-trained Language Models in Natural Language Inference by Considering All Labels.Panatchakorn Anantaprayoon, Masahiro Kaneko, Naoaki Okazaki
2024COLINGTwo Counterexamples to Tokenization and the Noiseless Channel.Marco Cognetta, Vilm Zouhar, Sangwhan Moon, Naoaki Okazaki
2024COLINGControlled Generation with Prompt Insertion for Natural Language Explanations in Grammatical Error Correction.Masahiro Kaneko, Naoaki Okazaki
2024COLINGBuilding a Japanese Document-Level Relation Extraction Dataset Assisted by Cross-Lingual Transfer.Youmi Ma, An Wang, Naoaki Okazaki
2024EACLSolving NLP Problems through Human-System Collaboration: A Discussion-based Approach.Masahiro Kaneko, Graham Neubig, Naoaki Okazaki
2024ECAISAIE Framework: Support Alone Isn't Enough - Advancing LLM Training with Adversarial Remarks.Mengsay Loem, Masahiro Kaneko, Naoaki Okazaki
2024EMNLPDistributional Properties of Subword Regularization.Marco Cognetta, Vilm Zouhar, Naoaki Okazaki
2024EMNLPHow You Prompt Matters! Even Task-Oriented Constraints in Instructions Affect LLM-Generated Text Detection.Ryuto Koike, Masahiro Kaneko, Naoaki Okazaki
2024INLGn-gram F-score for Evaluating Grammatical Error Correction.Shota Koyama, Ryo Nagata, Hiroya Takamura, Naoaki Okazaki
2023AAAISciCap+: A Knowledge Augmented Dataset to Study the Challenges of Scientific Figure Captioning.Zhishen Yang, Raj Dabre, Hideki Tanaka, Naoaki Okazaki
2023EACLParameter-Efficient Korean Character-Level Language Modeling.Marco Cognetta, Sangwhan Moon, Lawrence Wolf-Sonkin, Naoaki Okazaki
2023EACLComparing Intrinsic Gender Bias Evaluation Measures without using Human Annotated Examples.Masahiro Kaneko, Danushka Bollegala, Naoaki Okazaki
2023EACLDREEAM: Guiding Attention with Evidence for Improving Document-Level Relation Extraction.Youmi Ma, An Wang, Naoaki Okazaki
2023EACLSemantic Specialization for Knowledge-based Word Sense Disambiguation.Sakae Mizuki, Naoaki Okazaki
2023EACLSelective-LAMA: Selective Prediction for Confidence-Aware Evaluation of Language Models.Hiyori Yoshikawa, Naoaki Okazaki
2023EMNLPReducing Sequence Length by Predicting Edit Spans with Large Language Models.Masahiro Kaneko, Naoaki Okazaki
2023EMNLPQuery-based Image Captioning from Multi-context 360cdegree Images.Koki Maeda, Shuhei Kurita, Taiki Miyanishi, Naoaki Okazaki
2023EMNLPCausal Reasoning through Two Cognition Layers for Improving Generalization in Visual Question Answering.Trang Nguyen, Naoaki Okazaki
2023IJCNLPThe Impact of Debiasing on the Performance of Language Models in Downstream Tasks is Underestimated.Masahiro Kaneko, Danushka Bollegala, Naoaki Okazaki
2023INLGThe Tokyo Tech and AIST System at the GenChal 2022 Shared Task on Feedback Comment Generation.Shota Koyama, Hiroya Takamura, Naoaki Okazaki
2022ACLWord-level Perturbation Considering Word Length and Compositional Subwords.Tatsuya Hiraoka, Sho Takase, Kei Uchiumi, Atsushi Keyaki, Naoaki Okazaki
2022ACLInterpretability for Language Learners Using Example-Based Grammatical Error Correction.Masahiro Kaneko, Sho Takase, Ayana Niwa, Naoaki Okazaki
2022ACLSemi-Supervised Formality Style Transfer with Consistency Training.Ao Liu, An Wang, Naoaki Okazaki
2022ACLSingle Model Ensemble for Subword Regularized Models in Low-Resource Machine Translation.Sho Takase, Tatsuya Hiraoka, Naoaki Okazaki
2022COLINGDebiasing Isn't Enough! - on the Effectiveness of Debiasing MLMs and Their Social Biases in Downstream Tasks.Masahiro Kaneko, Danushka Bollegala, Naoaki Okazaki
2022COLINGIMPARA: Impact-Based Metric for GEC Using Parallel Data.Koki Maeda, Masahiro Kaneko, Naoaki Okazaki
2022EMNLPGender Bias in Meta-Embeddings.Masahiro Kaneko, Danushka Bollegala, Naoaki Okazaki
2022EMNLPPLOG: Table-to-Logic Pretraining for Logical Table-to-Text Generation.Ao Liu, Haoyu Dong, Naoaki Okazaki, Shi Han, Dongmei Zhang
2022IJCNLPUnsupervised Domain Adaptation for Sparse Retrieval by Filling Vocabulary and Word Frequency Gaps.Hiroki Iida, Naoaki Okazaki
2022LRECLearning How to Translate North Korean through South Korean.Hwichan Kim, Sangwhan Moon, Naoaki Okazaki, Mamoru Komachi
2022LRECOpenKorPOS: Democratizing Korean Tokenization with Voting-Based Open Corpus Annotation.Sangwhan Moon, Won-Ik Cho, Hye Joo Han, Naoaki Okazaki, Nam Soo Kim
2022LRECMulti-Task Learning for Cross-Lingual Abstractive Summarization.Sho Takase, Naoaki Okazaki
2022NAACLGender Bias in Masked Language Models for Multiple Languages.Masahiro Kaneko, Aizhan Imankulova, Danushka Bollegala, Naoaki Okazaki
2022NAACLExtraPhrase: Efficient Data Augmentation for Abstractive Summarization.Mengsay Loem, Sho Takase, Masahiro Kaneko, Naoaki Okazaki
2022PACLICImproving Automatic Evaluation of Acceptability Based on Language Models with a Coarse Sentence Representation.Vijay Daultani, Naoaki Okazaki
2022PACLICAnnotating Entity and Causal Relationships on Japanese Vehicle Recall Information.Hsuan-Yu Kuo, Youmi Ma, Naoaki Okazaki
2021ACLJoint Optimization of Tokenization and Downstream Model.Tatsuya Hiraoka, Sho Takase, Kei Uchiumi, Atsushi Keyaki, Naoaki Okazaki
2021EMNLPTransformer-based Lexically Constrained Headline Generation.Kosuke Yamada, Yuta Hitomi, Hideaki Tamori, Ryohei Sasano, Naoaki Okazaki, Kentaro Inui, Koichi Takeda
2021INLGPredicting Antonyms in Context using BERT.Ayana Niwa, Keisuke Nishiguchi, Naoaki Okazaki
2021PACLICIncorporating Semantic Textual Similarity and Lexical Matching for Information Retrieval.Hiroki Iida, Naoaki Okazaki
2021PACLICVarious Errors Improve Neural Grammatical Error Correction.Shota Koyama, Hiroya Takamura, Naoaki Okazaki
2020ACLIt's Easier to Translate out of English than into it: Measuring Neural Translation Difficulty by Cross-Mutual Information.Emanuele Bugliarello, Sabrina J. Mielke, Antonios Anastasopoulos, Ryan Cotterell, Naoaki Okazaki
2020ACLEnhancing Machine Translation with Dependency-Aware Self-Attention.Emanuele Bugliarello, Naoaki Okazaki
2020ACLImproving Truthfulness of Headline Generation.Kazuki Matsumaru, Sho Takase, Naoaki Okazaki
2020COLINGImage Caption Generation for News Articles.Zhishen Yang, Naoaki Okazaki
2020EMNLPOptimizing Word Segmentation for Downstream Task.Tatsuya Hiraoka, Sho Takase, Kei Uchiumi, Atsushi Keyaki, Naoaki Okazaki
2020EMNLPPatchBERT: Just-in-Time, Out-of-Vocabulary Patching.Sangwhan Moon, Naoaki Okazaki
2020IJCNLPYou May Like This Hotel Because ...: Identifying Evidence for Explainable Recommendations.Shin Kanouchi, Masato Neishi, Yuta Hayashibe, Hiroki Ouchi, Naoaki Okazaki
2020LRECJamo Pair Encoding: Subcharacter Representation-based Extreme Korean Vocabulary Compression for Efficient Subword Tokenization.Sangwhan Moon, Naoaki Okazaki
2020LRECEvaluation Dataset for Zero Pronoun in Japanese to English Translation.Sho Shimazu, Sho Takase, Toshiaki Nakazawa, Naoaki Okazaki
2019ACLLearning to Select, Track, and Generate for Data-to-Text.Hayate Iso, Yui Uehara, Tatsuya Ishigaki, Hiroshi Noji, Eiji Aramaki, Ichiro Kobayashi, Yusuke Miyao, Naoaki Okazaki, Hiroya Takamura
2019INLGA Large-Scale Multi-Length Headline Corpus for Analyzing Length-Constrained Headline Generation Model Evaluation.Yuta Hitomi, Yuya Taguchi, Hideaki Tamori, Ko Kikuta, Jiro Nishitoba, Naoaki Okazaki, Kentaro Inui, Manabu Okumura
2019INLGNeural Question Generation using Interrogative Phrases.Yuichi Sasazawa, Sho Takase, Naoaki Okazaki
2019NAACLPositional Encoding to Control Output Sequence Length.Sho Takase, Naoaki Okazaki
2018COLINGPredicting Stances from Social Media Posts using Factorization Machines.Akira Sasaki, Kazuaki Hanawa, Naoaki Okazaki, Kentaro Inui
2018EMNLPUnsupervised Token-wise Alignment to Improve Interpretation of Encoder-Decoder Models.Shun Kiyono, Sho Takase, Jun Suzuki, Naoaki Okazaki, Kentaro Inui, Masaaki Nagata
2018LRECIncorporating Semantic Attention in Video Description Generation.Natsuda Laokulrat, Naoaki Okazaki, Hideki Nakayama
2018PACLICMulti-dialect Neural Machine Translation and Dialectometry.Kaori Abe, Yuichiroh Matsubayashi, Naoaki Okazaki, Kentaro Inui
2018PACLICReducing Odd Generation from Neural Headline Generation.Shun Kiyono, Sho Takase, Jun Suzuki, Naoaki Okazaki, Kentaro Inui, Masaaki Nagata
2017ACLOther Topics You May Also Agree or Disagree: Modeling Inter-Topic Preferences using Tweets and Matrix Factorization.Akira Sasaki, Kazuaki Hanawa, Naoaki Okazaki, Kentaro Inui
2017CICLINGMonitoring Geographical Entities with Temporal Awareness in Tweets.Koji Matsuda, Mizuki Sango, Naoaki Okazaki, Kentaro Inui
2017EMNLPAnalyzing the Revision Logs of a Japanese Newspaper for Article Quality Assessment.Hideaki Tamori, Yuta Hitomi, Naoaki Okazaki, Kentaro Inui
2017IJCAILearning Co-Substructures by Kernel Dependence Maximization.Sho Yokoi, Daichi Mochihashi, Ryo Takahashi, Naoaki Okazaki, Kentaro Inui
2017IJCNLPProofread Sentence Generation as Multi-Task Learning with Editing Operation Prediction.Yuta Hitomi, Hideaki Tamori, Naoaki Okazaki, Kentaro Inui
2017IJCNLPA Neural Language Model for Dynamically Representing the Meanings of Unknown Words and Entities in a Discourse.Sosuke Kobayashi, Naoaki Okazaki, Kentaro Inui
2017PACLICA Crowdsourcing Approach for Annotating Causal Relation Instances in Wikipedia.Kazuaki Hanawa, Akira Sasaki, Naoaki Okazaki, Kentaro Inui
2016ACCVLearning to Describe E-Commerce Images from Noisy Online Data.Takuya Yashima, Naoaki Okazaki, Kentaro Inui, Kota Yamaguchi, Takayuki Okatani
2016ACLBuilding a Corpus for Japanese Wikification with Fine-Grained Entity Classes.Davaajav Jargalsaikhan, Naoaki Okazaki, Koji Matsuda, Kentaro Inui
2016ACLComposing Distributed Representations of Relational Patterns.Sho Takase, Naoaki Okazaki, Kentaro Inui
2016ACLLearning Semantically and Additively Compositional Distributional Representations.Ran Tian, Naoaki Okazaki, Kentaro Inui
2016COLINGModeling Context-sensitive Selectional Preference with Distributed Representations.Naoya Inoue, Yuichiroh Matsubayashi, Masayuki Ono, Naoaki Okazaki, Kentaro Inui
2016COLINGGenerating Video Description using Sequence-to-sequence Model with Temporal Attention.Natsuda Laokulrat, Sang Phan, Noriki Nishida, Raphael Shu, Yo Ehara, Naoaki Okazaki, Yusuke Miyao, Hideki Nakayama
2016COLINGModeling Discourse Segments in Lyrics Using Repeated Patterns.Kento Watanabe, Yuichiroh Matsubayashi, Naho Orita, Naoaki Okazaki, Kentaro Inui, Satoru Fukayama, Tomoyasu Nakano, Jordan B. L. Smith, Masataka Goto
2016EMNLPNeural Headline Generation on Abstract Meaning Representation.Sho Takase, Jun Suzuki, Naoaki Okazaki, Tsutomu Hirao, Masaaki Nagata
2016NAACLDynamic Entity Representation with Max-pooling Improves Machine Reading.Sosuke Kobayashi, Ran Tian, Naoaki Okazaki, Kentaro Inui
2016PACLICRecognizing Open-Vocabulary Relations between Objects in Images.Masayasu Muraoka, Sumit Maharjan, Masaki Saito, Kota Yamaguchi, Naoaki Okazaki, Takayuki Okatani, Kentaro Inui
2016PACLICNeural Joint Learning for Classifying Wikipedia Articles into Fine-grained Named Entity Types.Masatoshi Suzuki, Koji Matsuda, Satoshi Sekine, Naoaki Okazaki, Kentaro Inui
2016PACLICToward the automatic extraction of knowledge of usable goods.Mei Uemura, Naho Orita, Naoaki Okazaki, Kentaro Inui
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
2015NAACLA Computational Approach for Generating Toulmin Model Argumentation.Paul Reisert, Naoya Inoue, Naoaki Okazaki, Kentaro Inui
2015PACLICReducing Lexical Features in Parsing by Word Embeddings.Hiroya Komatsu, Ran Tian, Naoaki Okazaki, Kentaro Inui
2015PACLICFast and Large-scale Unsupervised Relation Extraction.Sho Takase, Naoaki Okazaki, Kentaro Inui
2014PACLICFinding The Best Model Among Representative Compositional Models.Masayasu Muraoka, Sonse Shimaoka, Kazeto Yamamoto, Yotaro Watanabe, Naoaki Okazaki, Kentaro Inui
2013ACLIs a 204 cm Man Tall or Small ? Acquisition of Numerical Common Sense from the Web.Katsuma Narisawa, Yotaro Watanabe, Junta Mizuno, Naoaki Okazaki, Kentaro Inui
2013ACLDetecting Chronic Critics Based on Sentiment Polarity and User's Behavior in Social Media.Sho Takase, Akiko Murakami, Miki Enoki, Naoaki Okazaki, Kentaro Inui
2013CICLINGEvidence in Automatic Error Correction Improves Learners' English Skill.Jiro Umezawa, Junta Mizuno, Naoaki Okazaki, Kentaro Inui
2013CICLINGDiscriminative Learning of First-Order Weighted Abduction from Partial Discourse Explanations.Kazeto Yamamoto, Naoya Inoue, Yotaro Watanabe, Naoaki Okazaki, Kentaro Inui
2013IJCNLPExtracting and Aggregating False Information from Microblogs.Naoaki Okazaki, Keita Nabeshima, Kento Watanabe, Junta Mizuno, Kentaro Inui
2013PAKDDInducing Context Gazetteers from Encyclopedic Databases for Named Entity Recognition.Han-Cheol Cho, Naoaki Okazaki, Kentaro Inui
2012COLINGAcquiring and Generalizing Causal Inference Rules from Deverbal Noun Constructions.Shohei Tanaka, Naoaki Okazaki, Mitsuru Ishizuka
2012COLINGA Latent Discriminative Model for Compositional Entailment Relation Recognition using Natural Logic.Yotaro Watanabe, Junta Mizuno, Eric Nichols, Naoaki Okazaki, Kentaro Inui
2012PACLICSet Expansion using Sibling Relations between Semantic Categories.Sho Takase, Naoaki Okazaki, Kentaro Inui
2011AAAIFast Newton-CG Method for Batch Learning of Conditional Random Fields.Yuta Tsuboi, Yuya Unno, Hisashi Kashima, Naoaki Okazaki
2010COLINGSimple and Efficient Algorithm for Approximate Dictionary Matching.Naoaki Okazaki, Jun'ichi Tsujii
2010COLINGLearning Web Query Patterns for Imitating Wikipedia Articles.Shohei Tanaka, Naoaki Okazaki, Mitsuru Ishizuka
2009ACLA Comparative Study on Generalization of Semantic Roles in FrameNet.Yuichiroh Matsubayashi, Naoaki Okazaki, Jun'ichi Tsujii
2009ACLRobust Approach to Abbreviating Terms: A Discriminative Latent Variable Model with Global Information.Xu Sun, Naoaki Okazaki, Jun'ichi Tsujii
2009ACLUnsupervised Relation Extraction by Mining Wikipedia Texts Using Information from the Web.Yulan Yan, Naoaki Okazaki, Yutaka Matsuo, Zhenglu Yang, Mitsuru Ishizuka
2009CIKMOpinion classification with tree kernel SVM using linguistic modality analysis.Takeshi S. Kobayakawa, Tadashi Kumano, Hideki Tanaka, Naoaki Okazaki, Jin-Dong Kim, Jun'ichi Tsujii
2009NAACLSemi-Supervised Lexicon Mining from Parenthetical Expressions in Monolingual Web Pages.Xianchao Wu, Naoaki Okazaki, Jun'ichi Tsujii
2008AMTAImproving English-to-Chinese Translation for Technical Terms using Morphological Information.Xianchao Wu, Naoaki Okazaki, Takashi Tsunakawa, Jun'ichi Tsujii
2008COLINGA Discriminative Alignment Model for Abbreviation Recognition.Naoaki Okazaki, Sophia Ananiadou, Jun'ichi Tsujii
2008COLINGBuilding a Bilingual Lexicon Using Phrase-based Statistical Machine Translation via a Pivot Language.Takashi Tsunakawa, Naoaki Okazaki, Jun'ichi Tsujii
2008EMNLPA Discriminative Candidate Generator for String Transformations.Naoaki Okazaki, Yoshimasa Tsuruoka, Sophia Ananiadou, Jun'ichi Tsujii
2008IJCNLPIdentifying Sections in Scientific Abstracts using Conditional Random Fields.Kenji Hirohata, Naoaki Okazaki, Sophia Ananiadou, Mitsuru Ishizuka
2008IJCNLPA Discriminative Approach to Japanese Abbreviation Extraction.Naoaki Okazaki, Mitsuru Ishizuka, Jun'ichi Tsujii
2008LRECConnecting Text Mining and Pathways using the PathText Resource.Rune Stre, Brian Kemper, Kanae Oda, Naoaki Okazaki, Yukiko Matsuoka, Norihiro Kikuchi, Hiroaki Kitano, Yoshimasa Tsuruoka, Sophia Ananiadou, Jun'ichi Tsujii
2008LRECBuilding Bilingual Lexicons using Lexical Translation Probabilities via Pivot Languages.Takashi Tsunakawa, Naoaki Okazaki, Jun'ichi Tsujii
2008SIGIRKleio: a knowledge-enriched information retrieval system for biology.Chikashi Nobata, Philip Cotter, Naoaki Okazaki, Brian Rea, Yutaka Sasaki, Yoshimasa Tsuruoka, Jun'ichi Tsujii, Sophia Ananiadou
2007IJCAIInferring Long-term User Properties Based on Users' Location History.Yutaka Matsuo, Naoaki Okazaki, Kiyoshi Izumi, Yoshiyuki Nakamura, Takuichi Nishimura, Kiti Hasida, Hideyuki Nakashima
2006ACLA Bottom-Up Approach to Sentence Ordering for Multi-Document Summarization.Danushka Bollegala, Naoaki Okazaki, Mitsuru Ishizuka
2006ACLA Term Recognition Approach to Acronym Recognition.Naoaki Okazaki, Sophia Ananiadou
2006LRECTowards a terminological resource for biomedical text mining.Goran Nenadic, Naoaki Okazaki, Sophia Ananiadou
2006LRECClustering acronyms in biomedical text for disambiguation.Naoaki Okazaki, Sophia Ananiadou
2005IJCNLPA Machine Learning Approach to Sentence Ordering for Multidocument Summarization and Its Evaluation.Danushka Bollegala, Naoaki Okazaki, Mitsuru Ishizuka
2004COLINGImproving Chronological Sentence Ordering by Precedence Relation.Naoaki Okazaki, Yutaka Matsuo, Mitsuru Ishizuka
2004PRICAICoherent Arrangement of Sentences Extracted from Multiple Newspaper Articles.Naoaki Okazaki, Yutaka Matsuo, Mitsuru Ishizuka
2003FlAIRSSentence Extraction by Spreading Activation with Refined Similarity Measure.Naoaki Okazaki, Yutaka Matsuo, Naohiro Matsumura, Mitsuru Ishizuka