← Authors

Naoaki Okazaki

104 papers · 2004–2025 · 10 conferences · across top CS/AI conferences

Achievements

🧭 Keyword Pioneer 🐣 Hot Topic Early Bird 🌈 Renaissance Researcher (10) 🐝 Cross-Pollinator (9) πŸƒ Academic Marathon (21) πŸŒ‰ Interdisciplinary Bridge 🌍 Conference Polyglot (10) πŸ—ΊοΈ Taxonomy Completionist (11) 🌟 Keyword Trendsetter Combo (4) 🏠 Conference Loyalist (28) 🧬 Topic Evolution 🌱 Topic Pioneer πŸ”¬ Deep Specialist (12) 🀝 Dynamic Duo (19) ⚑ Prolific Year (6) πŸ—ƒοΈ Keyword Collector (278) ❓ The Questioner (3) πŸ’Ž Century Club (104) πŸ“ˆ Trend Setter πŸ”₯ Unstoppable (11) πŸš€ Conference Pioneer

Conferences

ACL (28) COLING (22) EMNLP (17) IJCNLP (13) NAACL (9) EACL (6) SEMEVAL (4) AACL (3) AAAI (1) IJCAI (1)

Top co-authors

Masahiro Kaneko (19) Kentaro Inui (18) Sho Takase (14) Mitsuru Ishizuka (10) Jun’ichi Tsujii (10) Danushka Bollegala (9) Tatsuya Hiraoka (7) Youmi Ma (6) Eiji Aramaki (5) Sophia Ananiadou (5)

Research topics

Education (1)

Keywords

text generation (6) large language model (6) text classification (6) neural machine translation (6) machine translation (6) grammatical error correction (5) gender bia (4) data augmentation (4) subword regularization (3) bias evaluation (3) transfer learning (3) word embedding (3) encoder-decoder model (3) byte-pair encoding (3) headline generation (3) language model (3) low-resource translation (3) multimodal learning (3) pre-trained language model (3) neural network (3)

Papers

Sampling-based Pseudo-Likelihood for Membership Inference Attacks ACL 2025
Developing Japanese CLIP Models Leveraging an Open-weight LLM for Large-scale Dataset Translation NAACL 2025
Jamo-Level Subword Tokenization in Low-Resource Korean Machine Translation NAACL 2025
Constructing Multimodal Datasets from Scratch for Rapid Development of a Japanese Visual Language Model NAACL 2025
Social Bias Evaluation for Large Language Models Requires Prompt Variations EMNLP 2025
HMoE: Heterogeneous Mixture of Experts for Language Modeling EMNLP 2025
How You Prompt Matters! Even Task-Oriented Constraints in Instructions Affect LLM-Generated Text Detection EMNLP 2024
Solving NLP Problems through Human-System Collaboration: A Discussion-based Approach EACL 2024
Likelihood-based Mitigation of Evaluation Bias in Large Language Models ACL 2024
OUTFOX: LLM-Generated Essay Detection Through In-Context Learning with Adversarially Generated Examples AAAI 2024
An Analysis of BPE Vocabulary Trimming in Neural Machine Translation NAACL 2024
Distributional Properties of Subword Regularization EMNLP 2024
Building a Japanese Document-Level Relation Extraction Dataset Assisted by Cross-Lingual Transfer COLING 2024
Controlled Generation with Prompt Insertion for Natural Language Explanations in Grammatical Error Correction COLING 2024
Evaluating Gender Bias of Pre-trained Language Models in Natural Language Inference by Considering All Labels COLING 2024
Two Counterexamples to Tokenization and the Noiseless Channel COLING 2024
Selective-LAMA: Selective Prediction for Confidence-Aware Evaluation of Language Models EACL 2023
The Impact of Debiasing on the Performance of Language Models in Downstream Tasks is Underestimated IJCNLP 2023
The Impact of Debiasing on the Performance of Language Models in Downstream Tasks is Underestimated AACL 2023
Program Chairs’ Report on Peer Review at ACL 2023 ACL 2023
Exploring Effectiveness of GPT-3 in Grammatical Error Correction: A Study on Performance and Controllability in Prompt-Based Methods ACL 2023
Generative Data Augmentation for Aspect Sentiment Quad Prediction ACL 2023
Improving Cross-Lingual Transfer for Open Information Extraction with Linguistic Feature Projection EMNLP 2023
Query-based Image Captioning from Multi-context 360cdegree Images EMNLP 2023
Reducing Sequence Length by Predicting Edit Spans with Large Language Models EMNLP 2023
Causal Reasoning through Two Cognition Layers for Improving Generalization in Visual Question Answering EMNLP 2023
Semantic Specialization for Knowledge-based Word Sense Disambiguation EACL 2023
Comparing Intrinsic Gender Bias Evaluation Measures without using Human Annotated Examples EACL 2023
Parameter-Efficient Korean Character-Level Language Modeling EACL 2023
DREEAM: Guiding Attention with Evidence for Improving Document-Level Relation Extraction EACL 2023
PLOG: Table-to-Logic Pretraining for Logical Table-to-Text Generation EMNLP 2022
Gender Bias in Masked Language Models for Multiple Languages NAACL 2022
Debiasing Isn’t Enough! – on the Effectiveness of Debiasing MLMs and Their Social Biases in Downstream Tasks COLING 2022
Gender Bias in Meta-Embeddings EMNLP 2022
Unsupervised Domain Adaptation for Sparse Retrieval by Filling Vocabulary and Word Frequency Gaps IJCNLP 2022
ExtraPhrase: Efficient Data Augmentation for Abstractive Summarization NAACL 2022
Unsupervised Domain Adaptation for Sparse Retrieval by Filling Vocabulary and Word Frequency Gaps AACL 2022
IMPARA: Impact-Based Metric for GEC Using Parallel Data COLING 2022
Semi-Supervised Formality Style Transfer with Consistency Training ACL 2022
Interpretability for Language Learners Using Example-Based Grammatical Error Correction ACL 2022
Single Model Ensemble for Subword Regularized Models in Low-Resource Machine Translation ACL 2022
Word-level Perturbation Considering Word Length and Compositional Subwords ACL 2022
Joint Entity and Relation Extraction Based on Table Labeling Using Convolutional Neural Networks ACL 2022
Transformer-based Lexically Constrained Headline Generation EMNLP 2021
Joint Optimization of Tokenization and Downstream Model ACL 2021
Joint Optimization of Tokenization and Downstream Model IJCNLP 2021
TextLearner at SemEval-2020 Task 10: A Contextualized Ranking System in Solving Emphasis Selection in Text SEMEVAL 2020
You May Like This Hotel Because ...: Identifying Evidence for Explainable Recommendations AACL 2020
Improving Truthfulness of Headline Generation ACL 2020
Enhancing Machine Translation with Dependency-Aware Self-Attention ACL 2020
It’s Easier to Translate out of English than into it: Measuring Neural Translation Difficulty by Cross-Mutual Information ACL 2020
Image Caption Generation for News Articles COLING 2020
SWAGex at SemEval-2020 Task 4: Commonsense Explanation as Next Event Prediction COLING 2020
TextLearner at SemEval-2020 Task 10: A Contextualized Ranking System in Solving Emphasis Selection in Text COLING 2020
PatchBERT: Just-in-Time, Out-of-Vocabulary Patching EMNLP 2020
Optimizing Word Segmentation for Downstream Task EMNLP 2020
SWAGex at SemEval-2020 Task 4: Commonsense Explanation as Next Event Prediction SEMEVAL 2020
TokyoTech_NLP at SemEval-2019 Task 3: Emotion-related Symbols in Emotion Detection SEMEVAL 2019
Positional Encoding to Control Output Sequence Length NAACL 2019
Learning to Select, Track, and Generate for Data-to-Text ACL 2019
Investigating the Challenges of Temporal Relation Extraction from Clinical Text EMNLP 2018
Predicting Stances from Social Media Posts using Factorization Machines COLING 2018
Unsupervised Token-wise Alignment to Improve Interpretation of Encoder-Decoder Models EMNLP 2018
Learning Co-Substructures by Kernel Dependence Maximization IJCAI 2017
Proofread Sentence Generation as Multi-Task Learning with Editing Operation Prediction IJCNLP 2017
A Neural Language Model for Dynamically Representing the Meanings of Unknown Words and Entities in a Discourse IJCNLP 2017
Other Topics You May Also Agree or Disagree: Modeling Inter-Topic Preferences using Tweets and Matrix Factorization ACL 2017
Generating Video Description using Sequence-to-sequence Model with Temporal Attention COLING 2016
Neural Headline Generation on Abstract Meaning Representation EMNLP 2016
Building a Corpus for Japanese Wikification with Fine-Grained Entity Classes ACL 2016
Composing Distributed Representations of Relational Patterns ACL 2016
Learning Semantically and Additively Compositional Distributional Representations ACL 2016
Dynamic Entity Representation with Max-pooling Improves Machine Reading NAACL 2016
Tohoku at SemEval-2016 Task 6: Feature-based Model versus Convolutional Neural Network for Stance Detection SEMEVAL 2016
Modeling Context-sensitive Selectional Preference with Distributed Representations COLING 2016
Modeling Discourse Segments in Lyrics Using Repeated Patterns COLING 2016
Who caught a cold ? - Identifying the subject of a symptom IJCNLP 2015
Who caught a cold ? - Identifying the subject of a symptom ACL 2015
Disease Event Detection based on Deep Modality Analysis ACL 2015
Disease Event Detection based on Deep Modality Analysis IJCNLP 2015
Is a 204 cm Man Tall or Small ? Acquisition of Numerical Common Sense from the Web ACL 2013
Detecting Chronic Critics Based on Sentiment Polarity and User’s Behavior in Social Media ACL 2013
A Latent Discriminative Model for Compositional Entailment Relation Recognition using Natural Logic COLING 2012
Acquiring and Generalizing Causal Inference Rules from Deverbal Noun Constructions COLING 2012
Simple and Efficient Algorithm for Approximate Dictionary Matching COLING 2010
Learning Web Query Patterns for Imitating Wikipedia Articles COLING 2010
Robust Approach to Abbreviating Terms: A Discriminative Latent Variable Model with Global Information ACL 2009
A Comparative Study on Generalization of Semantic Roles in FrameNet IJCNLP 2009
Robust Approach to Abbreviating Terms: A Discriminative Latent Variable Model with Global Information IJCNLP 2009
Unsupervised Relation Extraction by Mining Wikipedia Texts Using Information from the Web IJCNLP 2009
Semi-Supervised Lexicon Mining from Parenthetical Expressions in Monolingual Web Pages NAACL 2009
Unsupervised Relation Extraction by Mining Wikipedia Texts Using Information from the Web ACL 2009
A Comparative Study on Generalization of Semantic Roles in FrameNet ACL 2009
A Discriminative Approach to Japanese Abbreviation Extraction IJCNLP 2008
Identifying Sections in Scientific Abstracts using Conditional Random Fields IJCNLP 2008
Building a Bilingual Lexicon Using Phrase-based Statistical Machine Translation via a Pivot Language COLING 2008
A Discriminative Candidate Generator for String Transformations EMNLP 2008
A Discriminative Alignment Model for Abbreviation Recognition COLING 2008
A Term Recognition Approach to Acronym Recognition COLING 2006
A Bottom-Up Approach to Sentence Ordering for Multi-Document Summarization ACL 2006
A Bottom-Up Approach to Sentence Ordering for Multi-Document Summarization COLING 2006
A Term Recognition Approach to Acronym Recognition ACL 2006
A Machine Learning Approach to Sentence Ordering for Multidocument Summarization and Its Evaluation IJCNLP 2005
Improving Chronological Sentence Ordering by Precedence Relation COLING 2004