Kura: A Lexico-Structural Paraphrasing Engine. - Ryu Iida; Kentaro Inui; Tomoya Iwakura; Atsushi Fujita; Tetsuro Takahashi (NLPRS, 2001)

Text Simplification for Reading Assistance: A Project Note. - Kentaro Inui; Atsushi Fujita; Tetsuro Takahashi; Ryu Iida; Tomoya Iwakura (IWP@ACL, 2003)

An Assistant Tool for Concealing Personal Information in Text. - Tomoya Iwakura; Seishi Okamoto (HCI (9), 2007)

An Assistant Interface for Finding Query-Related Proper Nouns. - Tomoya Iwakura; Kanji Uchino; Seishi Okamoto (KES (2), 2007)

A Fast Boosting-based Learner for Feature-Rich Tagging and Chunking. - Tomoya Iwakura; Seishi Okamoto (CoNLL, 2008)

Facilitating Search through Visualized Results. - Takahisa Ando; Satoko Shiga; Tomoya Iwakura; Seishi Okamoto (HCI (8), 2009)

Fast Boosting-based Part-of-Speech Tagging and Text Chunking with Efficient Rule Representation for Sequential Labeling. - Tomoya Iwakura (RANLP, 2009)

Improving Named Entity Extraction Accuracy using Unlabeled Data and Several Extractors (pp. 29-38). - Tomoya Iwakura; Seishi Okamoto (Polibits, 2009)

A Named Entity Extraction using Word Information Repeatedly Collected from Unlabeled Data. - Tomoya Iwakura (CICLing, 2010)

A Named Entity Recognition Method using Rules Acquired from Unlabeled Data. - Tomoya Iwakura (RANLP, 2011)

A Boosted Semi-Markov Perceptron. - Tomoya Iwakura (CoNLL, 2013)

Trend Analysis Tool with Simultaneous Visualization of Rank and Value. - Saori Okubo; Tomoya Iwakura; Kazuo Misue (IV, 2013)

FLL: Local Alignments based Approach for NTCIR-10 RITE-2. - Takuya Makino; Seiji Okajima; Tomoya Iwakura (NTCIR, 2013)

A Boosting-based Algorithm for Classification of Semi-Structured Text using the Frequency of Substructures. - Tomoya Iwakura (RANLP, 2013)

A Named Entity Recognition Method Based on Decomposition and Concatenation of Word Chunks. - Tomoya Iwakura; Hiroya Takamura; Manabu Okumura (ACM Trans. Asian Lang. Inf. Process., 2013)

An AdaBoost for Efficient Use of Confidences of Weak Hypotheses on Text Categorization. - Tomoya Iwakura; Takahiro Saito; Seishi Okamoto (PRICAI, 2014)

Big Community Data before World Wide Web Era. - Tomoya Iwakura; Tetsuro Takahashi; Akihiro Ohtani; Kunio Matsui (ALR@COLING, 2016)

Comparison of Annotating Methods for Named Entity Corpora. - Kanako Komiya; Masaya Suzuki; Tomoya Iwakura; Minoru Sasaki; Hiroyuki Shinnou (LAW@ACL, 2016)

Constructing a Japanese Basic Named Entity Corpus of Various Genres. - Tomoya Iwakura; Kanako Komiya; Ryuichi Tachibana (NEWS@ACM, 2016)

An FAQ Search Method Using a Document Classifier Trained with Automatically Generated Training Data. - Takuya Makino; Tomoya Noro; Tomoya Iwakura (PRICAI, 2016)

Fast Training of a Graph Boosting for Large-Scale Text Classification. - Hiyori Yoshikawa; Tomoya Iwakura (PRICAI, 2016)

A Boosted Supervised Semantic Indexing for Reranking. - Takuya Makino; Tomoya Iwakura (AIRS, 2017)

Efficient Training of Adaptive Regularization of Weight Vectors for Semi-structured Text. - Tomoya Iwakura (PAKDD (2), 2017)

An Eye-tracking Study of Named Entity Annotation. - Takenobu Tokunaga; Hitoshi Nishikawa; Tomoya Iwakura (RANLP, 2017)

A FAQ Search Training Method Based on Automatically Generated Questions. - Takuya Makino; Tomoya Noro; Hiyori Yoshikawa; Tomoya Iwakura; Satoshi Sekine; Kentaro Inui (AIRS, 2018)

Detecting Heavy Rain Disaster from Social and Physical Sensor. - Tomoya Iwakura; Seiji Okajima; Nobuyuki Igata; Kunihiro Takeda; Yuzuru Yamakage; Naoshi Morita (COLING (Demos), 2018)

Model Transfer with Explicit Knowledge of the Relation between Class Definitions. - Hiyori Yoshikawa; Tomoya Iwakura (CoNLL, 2018)

Chemical Compounds Knowledge Visualization with Natural Language Processing and Linked Data. - Kazunari Tanaka; Tomoya Iwakura; Yusuke Koyanagi; Noriko Ikeda; Hiroyuki Shindo; Yuji Matsumoto 001 (LREC, 2018)

Comparison of Methods to Annotate Named Entity Corpora. - Kanako Komiya; Masaya Suzuki; Tomoya Iwakura; Minoru Sasaki; Hiroyuki Shinnou (ACM Trans. Asian Low Resour. Lang. Inf. Process., 2018)

Global Optimization under Length Constraint for Neural Text Summarization. - Takuya Makino; Tomoya Iwakura; Hiroya Takamura; Manabu Okumura (ACL (1), 2019)

Multi-Task Learning for Chemical Named Entity Recognition with Chemical Compound Paraphrasing. - Taiki Watanabe; Akihiro Tamura; Takashi Ninomiya; Takuya Makino; Tomoya Iwakura (EMNLP/IJCNLP (1), 2019)

A Fast and Accurate Partially Deterministic Morphological Analysis. - Hajime Morita; Tomoya Iwakura (RANLP, 2019)

Transformer-based Approach for Predicting Chemical Compound Structures. - Yutaro Omote; Kyoumoto Matsushita; Tomoya Iwakura; Akihiro Tamura; Takashi Ninomiya (AACL/IJCNLP, 2020)

UOM-FJ at the NTCIR-15 SHINRA2020-ML Task. - Hiyori Yoshikawa; Chunpeng Ma; Aili Shen; Qian Sun; Chenbang Huang; Guillaume Pelat; Akiva Miura; Daniel Beck; Timothy Baldwin; Tomoya Iwakura (NTCIR, 2020)

Evaluating Hierarchical Document Categorisation. - Qian Sun; Aili Shen; Hiyori Yoshikawa; Chunpeng Ma; Daniel Beck; Tomoya Iwakura; Timothy Baldwin (ALTA, 2021)

On the (In)Effectiveness of Images for Text Classification. - Chunpeng Ma; Aili Shen; Hiyori Yoshikawa; Tomoya Iwakura; Daniel Beck; Timothy Baldwin (EACL, 2021)

Relation Extraction Using Multiple Pre-Training Models in Biomedical Domain. - Satoshi Hiai; Kazutaka Shimada; Taiki Watanabe; Akiva Miura; Tomoya Iwakura (RANLP, 2021)

Learning Entity-Likeness with Multiple Approximate Matches for Biomedical NER. - An Nguyen Le; Hajime Morita; Tomoya Iwakura (RANLP, 2021)

Improving Neural Language Processing with Named Entities. - Kyoumoto Matsushita; Takuya Makino; Tomoya Iwakura (RANLP, 2021)

Tell Me What You Read: Automatic Expertise-Based Annotator Assignment for Text Annotation in Expert Domains. - Hiyori Yoshikawa; Tomoya Iwakura; Kimi Kaneko; Hiroaki Yoshida; Yasutaka Kumano; Kazutaka Shimada; Rafal Rzepka; Patrycja Swieczkowska (RANLP, 2021)

Auxiliary Learning for Named Entity Recognition with Multiple Auxiliary Biomedical Training Data. - Taiki Watanabe; Tomoya Ichikawa; Akihiro Tamura; Tomoya Iwakura; Chunpeng Ma; Tsuneo Kato (BioNLP@ACL, 2022)

Downstream Task-Oriented Neural Tokenizer Optimization with Vocabulary Restriction as Post Processing. - Tatsuya Hiraoka; Tomoya Iwakura (CoRR, 2023)

Tokenization Tractability for Human and Machine Learning Model: An Annotation Study. - Tatsuya Hiraoka; Tomoya Iwakura (CoRR, 2023)

On the Effectiveness of Images in Multi-modal Text Classification: An Annotation Study. - Chunpeng Ma; Aili Shen; Hiyori Yoshikawa; Tomoya Iwakura; Daniel Beck; Timothy Baldwin (ACM Trans. Asian Low Resour. Lang. Inf. Process., 2023)

Constructing Multilingual Visual-Text Datasets Revealing Visual Multilingual Ability of Vision Language Models. - Jesse Atuhurra; Iqra Ali; Tatsuya Hiraoka; Hidetaka Kamigaito; Tomoya Iwakura; Taro Watanabe (CoRR, 2024)

SubRegWeigh: Effective and Efficient Annotation Weighing with Subword Regularization. - Kohei Tsuji; Tatsuya Hiraoka; Yuchang Cheng; Tomoya Iwakura (COLING, 2025)

Investigating Neurons and Heads in Transformer-based LLMs for Typographical Errors. - Kohei Tsuji; Tatsuya Hiraoka; Yuchang Cheng; Eiji Aramaki; Tomoya Iwakura (CoRR, 2025)