Tatsuya Ishigaki

According to our database, Tatsuya Ishigaki authored at least 42 papers between 2017 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

HOME-KGQA: A Benchmark Dataset for Multimodal Knowledge Graph Question Answering on Household Daily Activities.

Shusaku Egami, Aoi Ohta, Tomoki Tsujimura, Masaki Asada, Tatsuya Ishigaki, Ken Fukuda, Masahiro Hamasaki, Hiroya Takamura

CoRR, May, 2026

Why Expert Alignment Is Hard: Evidence from Subjective Evaluation.

Tzu-Mi Lin, Wataru Hirota, Tatsuya Ishigaki, Lung-Hao Lee, Chung-Chi Chen

CoRR, May, 2026

Aggregate vs. Personalized Judges in Business Idea Evaluation: Evidence from Expert Disagreement.

Wataru Hirota, Tomoki Taniguchi, Tomoko Ohkuma, Kosuke Takahashi, Takahiro Omi, Kosuke Arima, Takuto Asakura, Chung-Chi Chen, Tatsuya Ishigaki

CoRR, April, 2026

Multimodal Task Interference: A Benchmark and Analysis of History-Target Mismatch in Multimodal LLMs.

Masayuki Kawarada, Tatsuya Ishigaki, Hiroya Takamura

CoRR, March, 2026

Real-Time Generation of Game Video Commentary with Multimodal LLMs: Pause-Aware Decoding Approaches.

Anum Afzal, Yuki Saito, Hiroya Takamura, Katsuhito Sudoh, Shinnosuke Takamichi, Graham Neubig, Florian Matthes, Tatsuya Ishigaki

CoRR, March, 2026

Assessing the Belief Consistency of Large Language Models on the Logical Conversation Process.

Tomoki Tsujimura, Matiss Rikters, Masaki Asada, Shusaku Egami, Tatsuya Ishigaki, Ken Yano, Hiroya Takamura

Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2026

2025

QuantumBench: A Benchmark for Quantum Problem Solving.

Shunya Minami, Tatsuya Ishigaki, Ikko Hamamura, Taku Mikuriya, Youmi Ma, Naoaki Okazaki, Hiroya Takamura, Yohichi Suzuki, Tadashi Kadowaki

CoRR, November, 2025

Exploring Design of Multi-Agent LLM Dialogues for Research Ideation.

Keisuke Ueda, Wataru Hirota, Takuto Asakura, Takahiro Omi, Kosuke Takahashi, Kosuke Arima, Tatsuya Ishigaki

CoRR, July, 2025

Report on AgentScen2025.

Tatsuya Ishigaki, Chung-Chi Chen, Wataru Hirota, Tomoki Taniguchi, Tomoko Ohkuma

J. Nat. Lang. Process., 2025

Excitement-Inducing Commentary Text-to-Speech System for Fighting Game Video Scenes.

Kota Iura, Yuki Saito, Shinnosuke Takamichi, Graham Neubig, Katsuhito Sudoh, Hiroshi Saruwatari, Hiroya Takamura, Tatsuya Ishigaki

IEEE Access, 2025

Exploring the Design of Multi-Agent LLM Dialogues for Research Ideation.

Keisuke Ueda, Wataru Hirota, Kosuke Takahashi, Takahiro Omi, Kosuke Arima, Tatsuya Ishigaki

Proceedings of the 26th Annual Meeting of the Special Interest Group on Discourse and Dialogue, 2025

A Comparative Study of Demonstration Selection for Practical Large Language Models-Based Next POI Prediction.

Ryo Nishida, Masayuki Kawarada, Tatsuya Ishigaki, Hiroya Takamura, Masaki Onishi

Proceedings of the PRICAI 2025: Trends in Artificial Intelligence, 2025

Live Football Commentary (LFC): A Large-Scale Dataset for Building Football Commentary Generation Models.

Taiga Someya, Tatsuya Ishigaki, Hiroya Takamura

Proceedings of the 18th International Natural Language Generation Conference, 2025

QCoder Benchmark: Bridging Language Generation and Quantum Hardware through Simulator-Based Feedback.

Taku Mikuriya, Tatsuya Ishigaki, Masayuki Kawarada, Shunya Minami, Tadashi Kadowaki, Yohichi Suzuki, Soshun Naito, Shunya Takada, Takumi Kato, Tamotsu Basseda, Reo Yamada, Hiroya Takamura

Proceedings of the 18th International Natural Language Generation Conference, 2025

Evaluating LLMs' Ability to Understand Numerical Time Series for Text Generation.

Mizuki Arai, Tatsuya Ishigaki, Masayuki Kawarada, Yusuke Miyao, Hiroya Takamura, Ichiro Kobayashi

Proceedings of the 18th International Natural Language Generation Conference, 2025

Measuring Time Delay Tolerance in Third-Person Live Commentary for Super Smash Bros. Ultimate.

Ryosuke Matsushita, Ryosuke Sakai, Koki Fukuda, Shinnosuke Takamichi, Kota Iura, Yuki Saito, Graham Neubig, Katsuhito Sudoh, Hiroya Takamura, Tatsuya Ishigaki

Proceedings of the IEEE Conference on Games, 2025

Live Football Commentary System Providing Background Information.

Yuichiro Mori, Chikara Tanaka, Aru Maekawa, Satoshi Kosugi, Tatsuya Ishigaki, Kotaro Funakoshi, Hiroya Takamura, Manabu Okumura

Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 3: System Demonstrations), 2025

2024

Organizing INLG2024: A Report from the Local Chair's Perspective.

Tatsuya Ishigaki

J. Nat. Lang. Process., 2024

Pretraining and Updating Language- and Domain-specific Large Language Model: A Case Study in Japanese Business Domain.

Kosuke Takahashi, Takahiro Omi, Kosuke Arima, Tatsuya Ishigaki

CoRR, 2024

Pretraining and Updates of Domain-Specific LLM: A Case Study in the Japanese Business Domain.

Kosuke Takahashi, Takahiro Omi, Kosuke Arima, Tatsuya Ishigaki

Proceedings of the 38th Pacific Asia Conference on Language, Information and Computation, 2024

Evaluating LlaMA-2's Adaptation to Social Context in Japanese Emails via Fine-Tuning.

Muxuan Liu, Tatsuya Ishigaki, Yusuke Miyao, Hiroya Takamura, Ichiro Kobayashi

Proceedings of the 38th Pacific Asia Conference on Language, Information and Computation, 2024

Leveraging Plug-and-Play Models for Rhetorical Structure Control in Text Generation.

Yuka Yokogawa, Tatsuya Ishigaki, Hiroya Takamura, Yusuke Miyao, Ichiro Kobayashi

Proceedings of the 17th International Natural Language Generation Conference, 2024

Demonstration Selection Strategies for Numerical Time Series Data-to-Text.

Masayuki Kawarada, Tatsuya Ishigaki, Goran Topic, Hiroya Takamura

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2024, 2024

Prompting for Numerical Sequences: A Case Study on Market Comment Generation.

Masayuki Kawarada, Tatsuya Ishigaki, Hiroya Takamura

Proceedings of the 2024 Joint International Conference on Computational Linguistics, 2024

2023

Applying NLP for Automating Horizon Scanning.

Suzuko Nishino, Tatsuya Ishigaki, Sohei Washino, Hiroki Igarashi, Akihiko Murai, Yuichi Washida, Yukari Nagai

J. Nat. Lang. Process., 2023

Pretraining Language- and Domain-Specific BERT on Automatically Translated Text.

Tatsuya Ishigaki, Yui Uehara, Goran Topic, Hiroya Takamura

Proceedings of the 14th International Conference on Recent Advances in Natural Language Processing, 2023

Training Generative Question-Answering on Synthetic Data Obtained from an Instruct-tuned Model.

Kosuke Takahashi, Takahiro Omi, Kosuke Arima, Tatsuya Ishigaki

Proceedings of the 37th Pacific Asia Conference on Language, 2023

Constructing a Japanese Business Email Corpus Based on Social Situations.

Muxuan Liu, Tatsuya Ishigaki, Yusuke Miyao, Hiroya Takamura, Ichiro Kobayashi

Proceedings of the 37th Pacific Asia Conference on Language, 2023

2022

Automating Horizon Scanning in Future Studies.

Tatsuya Ishigaki, Suzuko Nishino, Sohei Washino, Hiroki Igarashi, Yukari Nagai, Yuichi Washida, Akihiko Murai

Proceedings of the Thirteenth Language Resources and Evaluation Conference, 2022

Open-domain Video Commentary Generation.

Edison Marrese-Taylor, Yumi Hamazono, Tatsuya Ishigaki, Goran Topic, Yusuke Miyao, Ichiro Kobayashi, Hiroya Takamura

Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing, 2022

2021

Unpredictable Attributes in Market Comment Generation.

Yumi Hamazono, Tatsuya Ishigaki, Yusuke Miyao, Hiroya Takamura, Ichiro Kobayashi

Proceedings of the 35th Pacific Asia Conference on Language, Information and Computation, 2021

Generating Racing Game Commentary from Vision, Language, and Structured Data.

Tatsuya Ishigaki, Goran Topic, Yumi Hamazono, Hiroshi Noji, Ichiro Kobayashi, Yusuke Miyao, Hiroya Takamura

Proceedings of the 14th International Conference on Natural Language Generation, 2021

2020

Supporting Information Recall for Elderly People in Hyper Aged Societies.

Tatsuya Ishigaki, Jingyi You, Hiroki Takimoto, Manabu Okumura

Proceedings of the Human Aspects of IT for the Aged Population. Healthy and Active Aging, 2020

Semi-supervised Extractive Question Summarization Using Question-Answer Pairs.

Kazuya Machida, Tatsuya Ishigaki, Hayato Kobayashi, Hiroya Takamura, Manabu Okumura

Proceedings of the Advances in Information Retrieval, 2020

Distant Supervision for Extractive Question Summarization.

Tatsuya Ishigaki, Kazuya Machida, Hayato Kobayashi, Hiroya Takamura, Manabu Okumura

Proceedings of the Advances in Information Retrieval, 2020

Neural Query-Biased Abstractive Summarization Using Copying Mechanism.

Tatsuya Ishigaki, Hen-Hsen Huang, Hiroya Takamura, Hsin-Hsi Chen, Manabu Okumura

Proceedings of the Advances in Information Retrieval, 2020

Learning with Contrastive Examples for Data-to-Text Generation.

Yui Uehara, Tatsuya Ishigaki, Kasumi Aoki, Hiroshi Noji, Keiichi Goshima, Ichiro Kobayashi, Hiroya Takamura, Yusuke Miyao

Proceedings of the 28th International Conference on Computational Linguistics, 2020

2019

Discourse-Aware Hierarchical Attention Network for Extractive Single-Document Summarization.

Tatsuya Ishigaki, Hidetaka Kamigaito, Hiroya Takamura, Manabu Okumura

Proceedings of the International Conference on Recent Advances in Natural Language Processing, 2019

Controlling Contents in Data-to-Document Generation with Human-Designed Topic Labels.

Kasumi Aoki, Akira Miyazawa, Tatsuya Ishigaki, Tatsuya Aoki, Hiroshi Noji, Keiichi Goshima, Ichiro Kobayashi, Hiroya Takamura, Yusuke Miyao

Proceedings of the 12th International Conference on Natural Language Generation, 2019

Learning 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

Proceedings of the 57th Conference of the Association for Computational Linguistics, 2019

2018

Generating Market Comments Referring to External Resources.

Tatsuya Aoki, Akira Miyazawa, Tatsuya Ishigaki, Keiichi Goshima, Kasumi Aoki, Ichiro Kobayashi, Hiroya Takamura, Yusuke Miyao

Proceedings of the 11th International Conference on Natural Language Generation, 2018

2017

Summarizing Lengthy Questions.

Tatsuya Ishigaki, Hiroya Takamura, Manabu Okumura

Proceedings of the Eighth International Joint Conference on Natural Language Processing, 2017