Tomoyuki Kajiwara

Publication Activity (10 Years)

Years Active: 2013-2024
Publications (10 Years): 59

Top Topics

Machine Translation

Target Language

Quality Estimation

Parallel Corpus

Top Venues

Publications

Hiroto Kaino, Soichiro Sugihara, Tomoyuki Kajiwara, Takashi Ninomiya, Joshua B. Tanner, Shonosuke Ishiwatari
Utilizing Longer Context than Speech Bubbles in Automated Manga Translation. LREC/COLING (2024)
Yuki Hironaka, Tomoyuki Kajiwara, Takashi Ninomiya
Transfer Fine-tuning for Quality Estimation of Text Simplification. LREC/COLING (2024)
Daichi Yamaguchi, Rei Miyata, Atsushi Fujita, Tomoyuki Kajiwara, Satoshi Sato
Automatic Decomposition of Text Editing Examples into Primitive Edit Operations: Toward Analytic Evaluation of Editing Systems. LREC/COLING (2024)
Yuya Ogasa, Tomoyuki Kajiwara, Yuki Arase
Controllable Paraphrase Generation for Semantic and Lexical Similarities. LREC/COLING (2024)
Ryoya Yuasa, Akihiro Tamura, Tomoyuki Kajiwara, Takashi Ninomiya, Tsuneo Kato
Multimodal Neural Machine Translation Using Synthetic Images Transformed by Latent Diffusion Model. ACL (student) (2023)
Takumi Ohtsuka, Tomoyuki Kajiwara, Chihiro Tanikawa, Yuujin Shimizu, Hajime Nagahara, Takashi Ninomiya
Automated Orthodontic Diagnosis from a Summary of Medical Findings. ClinicalNLP@ACL (2023)
Yuto Kuroda, Atsushi Fujita, Tomoyuki Kajiwara, Takashi Ninomiya
Unsupervised Translation Quality Estimation Exploiting Synthetic Data and Pre-trained Multilingual Encoder. CoRR (2023)
Ryota Miyano, Tomoyuki Kajiwara, Yuki Arase
Self-Ensemble of N-best Generation Hypotheses by Lexically Constrained Decoding. EMNLP (2023)
Nana Yoshimi, Tomoyuki Kajiwara, Satoru Uchida, Yuki Arase, Takashi Ninomiya
Distractor Generation for Fill-in-the-Blank Exercises by Question Type. ACL (student) (2023)
Koji Tanaka, Chenhui Chu, Tomoyuki Kajiwara, Yuta Nakashima, Noriko Takemura, Hajime Nagahara, Takao Fujikawa
Corpus Construction for Historical Newspapers: A Case Study on Public Meeting Corpus Construction Using OCR Error Correction. SN Comput. Sci. 3 (6) (2022)
Haruya Suzuki, Yuto Miyauchi, Kazuki Akiyama, Tomoyuki Kajiwara, Takashi Ninomiya, Noriko Takemura, Yuta Nakashima, Hajime Nagahara
A Japanese Dataset for Subjective and Objective Sentiment Polarity Classification in Micro Blog Domain. LREC (2022)
Yuki Arase, Satoru Uchida, Tomoyuki Kajiwara
CEFR-Based Sentence Difficulty Annotation and Assessment. CoRR (2022)
Daiki Yanamoto, Tomoki Ikawa, Tomoyuki Kajiwara, Takashi Ninomiya, Satoru Uchida, Yuki Arase
Controllable Text Simplification with Deep Reinforcement Learning. AACL/IJCNLP (2) (2022)
Haruya Suzuki, Sora Tarumoto, Tomoyuki Kajiwara, Takashi Ninomiya, Yuta Nakashima, Hajime Nagahara
Emotional Intensity Estimation based on Writer's Personality. AACL/IJCNLP 2022 (Student Research Workshop) (2022)
Kaori Abe, Sho Yokoi, Tomoyuki Kajiwara, Kentaro Inui
Why is sentence similarity benchmark not predictive of application-oriented task performance? Eval4NLP (2022)
Han Huang, Tomoyuki Kajiwara, Yuki Arase
JADE: Corpus for Japanese Definition Modelling. LREC (2022)
Yuki Nakatani, Tomoyuki Kajiwara, Takashi Ninomiya
Comparing BERT-based Reward Functions for Deep Reinforcement Learning in Machine Translation. WAT@COLING (2022)
Hiroki Yamauchi, Tomoyuki Kajiwara, Marie Katsurai, Ikki Ohmukai, Takashi Ninomiya
A Japanese Masked Language Model for Academic Domain. SDP@COLING (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)
Yuto Kuroda, Tomoyuki Kajiwara, Yuki Arase, Takashi Ninomiya
Adversarial Training on Disentangling Meaning and Language Representations for Unsupervised Quality Estimation. COLING (2022)
Yuki Arase, Satoru Uchida, Tomoyuki Kajiwara
CEFR-Based Sentence Difficulty Annotation and Assessment. EMNLP (2022)
Kazuki Tani, Ryoya Yuasa, Kazuki Takikawa, Akihiro Tamura, Tomoyuki Kajiwara, Takashi Ninomiya, Tsuneo Kato
A Benchmark Dataset for Multi-Level Complexity-Controllable Machine Translation. LREC (2022)
Junya Takayama, Tomoyuki Kajiwara, Yuki Arase
DIRECT: Direct and Indirect Responses in Conversational Text Corpus. EMNLP (Findings) (2021)
Yuting Zhao, Mamoru Komachi, Tomoyuki Kajiwara, Chenhui Chu
TMEKU System for the WAT2021 Multimodal Translation Task. WAT@ACL/IJCNLP (2021)
Han Huang, Tomoyuki Kajiwara, Yuki Arase
Definition Modelling for Appropriate Specificity. EMNLP (1) (2021)
Sora Ohashi, Junya Takayama, Tomoyuki Kajiwara, Yuki Arase
Distinct Label Representations for Few-Shot Text Classification. ACL/IJCNLP (2) (2021)
Tomoyuki Kajiwara, Chenhui Chu, Noriko Takemura, Yuta Nakashima, Hajime Nagahara
WRIME: A New Dataset for Emotional Intensity Estimation with Subjective and Objective Annotations. NAACL-HLT (2021)
Yuki Arase, Tomoyuki Kajiwara
Distilling Word Meaning in Context from Pre-trained Language Models. EMNLP (Findings) (2021)
Sora Kadotani, Tomoyuki Kajiwara, Yuki Arase, Makoto Onizuka
Edit Distance Based Curriculum Learning for Paraphrase Generation. ACL (student) (2021)
Nattapong Tiyajamorn, Tomoyuki Kajiwara, Yuki Arase, Makoto Onizuka
Language-agnostic Representation from Multilingual Sentence Encoders for Cross-lingual Similarity Estimation. EMNLP (1) (2021)
Masato Yoshinaka, Tomoyuki Kajiwara, Yuki Arase
SAPPHIRE: Simple Aligner for Phrasal Paraphrase with Hierarchical Representation. LREC (2020)
Akifumi Nakamachi, Tomoyuki Kajiwara, Yuki Arase
Text Simplification with Reinforcement Learning Using Supervised Rewards on Grammaticality, Meaning Preservation, and Simplicity. AACL/IJCNLP (Student Research Workshop) (2020)
Ryoma Yoshimura, Masahiro Kaneko, Tomoyuki Kajiwara, Mamoru Komachi
SOME: Reference-less Sub-Metrics Optimized for Manual Evaluations of Grammatical Error Correction. COLING (2020)
Akifumi Nakamachi, Hiroki Shimanaka, Tomoyuki Kajiwara, Mamoru Komachi
TMUOU Submission for WMT20 Quality Estimation Shared Task. WMT@EMNLP (2020)
Yuki Arase, Tomoyuki Kajiwara, Chenhui Chu
Annotation of Adverse Drug Reactions in Patients' Weblogs. LREC (2020)
Yuting Zhao, Mamoru Komachi, Tomoyuki Kajiwara, Chenhui Chu
Double Attention-based Multimodal Neural Machine Translation with Semantic Image Regions. EAMT (2020)
Daiki Nishihara, Tomoyuki Kajiwara
Word Complexity Estimation for Japanese Lexical Simplification. LREC (2020)
Sora Ohashi, Junya Takayama, Tomoyuki Kajiwara, Chenhui Chu, Yuki Arase
Text Classification with Negative Supervision. ACL (2020)
Sora Ohashi, Tomoyuki Kajiwara, Chenhui Chu, Noriko Takemura, Yuta Nakashima, Hajime Nagahara
IDSOU at WNUT-2020 Task 2: Identification of Informative COVID-19 English Tweets. W-NUT@EMNLP (2020)
Sora Ohashi, Mao Isogawa, Tomoyuki Kajiwara, Yuki Arase
Tiny Word Embeddings Using Globally Informed Reconstruction. COLING (2020)
Tomoyuki Kajiwara, Biwa Miura, Yuki Arase
Monolingual Transfer Learning via Bilingual Translators for Style-Sensitive Paraphrase Generation. AAAI (2020)
Daiki Nishihara, Tomoyuki Kajiwara, Yuki Arase
Controllable Text Simplification with Lexical Constraint Loss. ACL (2) (2019)
Kazuki Ashihara, Tomoyuki Kajiwara, Yuki Arase, Satoru Uchida
Contextualized context2vec. W-NUT@EMNLP (2019)
Hiroki Shimanaka, Tomoyuki Kajiwara, Mamoru Komachi
Machine Translation Evaluation with BERT Regressor. CoRR (2019)
Tomoyuki Kajiwara, Chihiro Tanikawa, Yuujin Shimizu, Chenhui Chu, Takashi Yamashiro, Hajime Nagahara
Using Natural Language Processing to Develop an Automated Orthodontic Diagnostic System. CoRR (2019)
Tomoyuki Kajiwara
Negative Lexically Constrained Decoding for Paraphrase Generation. ACL (1) (2019)
Kazuki Ashihara, Tomoyuki Kajiwara, Yuki Arase, Satoru Uchida
Contextualized Word Representations for Multi-Sense Embedding. PACLIC (2018)
Hiroki Shimanaka, Tomoyuki Kajiwara, Mamoru Komachi
Metric for Automatic Machine Translation Evaluation based on Universal Sentence Representations. CoRR (2018)
Tomoyuki Kajiwara, Mamoru Komachi
Complex Word Identification Based on Frequency in a Learner Corpus. BEA@NAACL-HLT (2018)
Hiroki Shimanaka, Tomoyuki Kajiwara, Mamoru Komachi
Metric for Automatic Machine Translation Evaluation based on Universal Sentence Representations. NAACL-HLT (Student Research Workshop) (2018)
Masahiro Kaneko, Tomoyuki Kajiwara, Mamoru Komachi
TMU System for SLAM-2018. BEA@NAACL-HLT (2018)
Hiroki Shimanaka, Tomoyuki Kajiwara, Mamoru Komachi
RUSE: Regressor Using Sentence Embeddings for Automatic Machine Translation Evaluation. WMT (shared task) (2018)
Tomoyuki Kajiwara, Atsushi Fujita
Semantic Features Based on Word Alignments for Estimating Quality of Text Simplification. IJCNLP(2) (2017)
Yuuki Sekizawa, Tomoyuki Kajiwara, Mamoru Komachi
Improving Japanese-to-English Neural Machine Translation by Paraphrasing the Target Language. WAT@IJCNLP (2017)
Tomoyuki Kajiwara, Mamoru Komachi, Daichi Mochihashi
MIPA: Mutual Information Based Paraphrase Acquisition via Bilingual Pivoting. IJCNLP(1) (2017)
Yui Suzuki, Tomoyuki Kajiwara, Mamoru Komachi
Building a Non-Trivial Paraphrase Corpus Using Multiple Machine Translation Systems. ACL (Student Research Workshop) (2017)
Tomonori Kodaira, Tomoyuki Kajiwara, Mamoru Komachi
Controlled and Balanced Dataset for Japanese Lexical Simplification. ACL (Student Research Workshop) (2016)
Tomoyuki Kajiwara, Mamoru Komachi
Building a Monolingual Parallel Corpus for Text Simplification Using Sentence Similarity Based on Alignment between Word Embeddings. COLING (2016)
Tomoyuki Kajiwara, Kazuhide Yamamoto
Evaluation Dataset and System for Japanese Lexical Simplification. ACL (Student Research Workshop) (2015)
Tomoyuki Kajiwara, Kazuhide Yamamoto
Noun Paraphrasing Based on a Variety of Contexts. PACLIC (2014)
Tomoyuki Kajiwara, Hiroshi Matsumoto, Kazuhide Yamamoto
Selecting Proper Lexical Paraphrase for Children. ROCLING (2013)