Tetsuro Takahashi

According to our database, Tetsuro Takahashi authored at least 23 papers between 2001 and 2026.

Collaborative distances:

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

2026

When Choices Become Risks: Safety Failures of Large Language Models under Multiple-Choice Constraints.

Yuheng Chen, Zhiyu Wu, Bowen Cheng, Tetsuro Takahashi

CoRR, April, 2026

Secure and Usable Authentication Using Avatar Expression Blendshapes in Virtual Reality.

Natsuki Nagai, Tetsuro Takahashi, Takuya Kataiwa, Masakatsu Nishigaki, Tetsushi Ohki

Proceedings of the Extended Abstracts of the 2026 CHI Conference on Human Factors in Computing Systems, 2026

2025

AnswerCarefully: A Dataset for Improving the Safety of Japanese LLM Output.

Hisami Suzuki, Satoru Katsumata, Takashi Kodama, Tetsuro Takahashi, Kouta Nakayama, Satoshi Sekine

CoRR, June, 2025

Thematic Session 2: Dialogue Systems and Language Use for Human-AI Symbiosis.

Mayumi Usami, Tetsuro Takahashi, Hiroyuki Nishikawa, Ryuichiro Higashinaka

J. Nat. Lang. Process., 2025

Analyzing Dialogue System Behavior in a Specific Situation Requiring Interpersonal Consideration.

Tetsuro Takahashi, Hirofumi Kikuchi, Jie Yang, Hiroyuki Nishikawa, Masato Komuro, Ryosaku Makino, Shiki Sato, Yuta Sasaki, Shinji Iwata, Asahi Hentona, Takato Yamazaki, Shoji Moriya, Masaya Ohagi, Zhiyang Qi, Takashi Kodama, Akinobu Lee, Takashi Minato, Kurima Sakai, Tomo Funayama, Kotaro Funakoshi, Mayumi Usami, Michimasa Inaba, Ryuichiro Higashinaka

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

Key Challenges in Multimodal Task-Oriented Dialogue Systems: Insights from a Large Competition-Based Dataset.

Shiki Sato, Shinji Iwata, Asahi Hentona, Yuta Sasaki, Takato Yamazaki, Shoji Moriya, Masaya Ohagi, Hirofumi Kikuchi, Jie Yang, Zhiyang Qi, Takashi Kodama, Akinobu Lee, Masato Komuro, Hiroyuki Nishikawa, Ryosaku Makino, Takashi Minato, Kurima Sakai, Tomo Funayama, Kotaro Funakoshi, Mayumi Usami, Michimasa Inaba, Tetsuro Takahashi, Ryuichiro Higashinaka

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

DSLCMM: A Multimodal Human-Machine Dialogue Corpus Built through Competitions.

Ryuichiro Higashinaka, Tetsuro Takahashi, Shinya Iizuka, Sota Horiuchi, Michimasa Inaba, Zhiyang Qi, Yuta Sasaki, Kotaro Funakoshi, Shoji Moriya, Shiki Sato, Takashi Minato, Kurima Sakai, Tomo Funayama, Masato Komuro, Hiroyuki Nishikawa, Ryosaku Makino, Hirofumi Kikuchi, Mayumi Usami

Proceedings of the 15th International Workshop on Spoken Dialogue Systems Technology, 2025

Study of Appropriate Information Combination in Image-based Obfuscated Malware Detection.

Tetsuro Takahashi, Rikima Mitsuhashi, Masakatsu Nishigaki, Tetsushi Ohki

Proceedings of the 2025 55th Annual IEEE/IFIP International Conference on Dependable Systems and Networks, 2025

2024

Bayesian Behavioural Model Estimation for Live Crowd Simulation.

Fumiyasu Makinoshima, Tetsuro Takahashi, Yusuke Oishi

Proceedings of the 23rd International Conference on Autonomous Agents and Multiagent Systems, 2024

2019

Overview of the sixth dialog system technology challenge: DSTC6.

Chiori Hori, Julien Perez, Ryuichiro Higashinaka, Takaaki Hori, Y-Lan Boureau, Michimasa Inaba, Yuiko Tsunomori, Tetsuro Takahashi, Koichiro Yoshino, Seokhwan Kim

Comput. Speech Lang., 2019

Dialogue System Live Competition: Identifying Problems with Dialogue Systems Through Live Event.

Ryuichiro Higashinaka, Kotaro Funakoshi, Michimasa Inaba, Yuiko Tsunomori, Tetsuro Takahashi, Reina Akama

Proceedings of the Increasing Naturalness and Flexibility in Spoken Dialogue Interaction, 2019

Overview of the Dialogue Breakdown Detection Challenge 4.

Ryuichiro Higashinaka, Luis F. D'Haro, Bayan Abu Shawar, Rafael E. Banchs, Kotaro Funakoshi, Michimasa Inaba, Yuiko Tsunomori, Tetsuro Takahashi, João Sedoc

Proceedings of the Increasing Naturalness and Flexibility in Spoken Dialogue Interaction, 2019

2018

Analysis of Implicit Conditions in Database Search Dialogues.

Shun-ya Fukunaga, Hitoshi Nishikawa, Takenobu Tokunaga, Hikaru Yokono, Tetsuro Takahashi

Proceedings of the Eleventh International Conference on Language Resources and Evaluation, 2018

Interpretation of Implicit Conditions in Database Search Dialogues.

Shun-ya Fukunaga, Hitoshi Nishikawa, Takenobu Tokunaga, Hikaru Yokono, Tetsuro Takahashi

Proceedings of the 27th International Conference on Computational Linguistics, 2018

2016

Big Community Data before World Wide Web Era.

Tomoya Iwakura, Tetsuro Takahashi, Akihiro Ohtani, Kunio Matsui

Proceedings of the 12th Workshop on Asian Language Resources, 2016

2012

Rumor detection on twitter.

Tetsuro Takahashi, Nobuyuki Igata

Proceedings of the 6th International Conference on Soft Computing and Intelligent Systems (SCIS), 2012

An Efficient Educational Material Exploration using Extracted Concepts.

Tetsuro Takahashi, Richard C. Larson

Proceedings of the CSEDU 2012, 2012

2011

Can Twitter Be an Alternative of Real-World Sensors?

Tetsuro Takahashi, Shuya Abe, Nobuyuki Igata

Proceedings of the Human-Computer Interaction. Towards Mobile and Intelligent Interaction Environments, 2011

2006

RSS Feed Generation from Legacy HTML Pages.

Jun Wang, Kanji Uchino, Tetsuro Takahashi, Seishi Okamoto

Proceedings of the Frontiers of WWW Research and Development, 2006

2004

NAIST QA System for QAC2.

Tetsuro Takahashi, Kozo Nawata, Kentaro Inui, Yuji Matsumoto

Proceedings of the Fourth NTCIR Workshop on Research in Information Access Technologies Information Retrieval, 2004

2003

Text Simplification for Reading Assistance: A Project Note.

Kentaro Inui, Atsushi Fujita, Tetsuro Takahashi, Ryu Iida, Tomoya Iwakura

Proceedings of the Second International Workshop on Paraphrasing, 2003

2002

Applying Structural Matching and Paraphrasing.

Tetsuro Takahashi, Kozo Nawata, Kentaro Inui, Shinya Kouda

Proceedings of the Third NTCIR Workshop on Research in Information Retrieval, 2002

2001

Kura: A Lexico-Structural Paraphrasing Engine.

Ryu Iida, Kentaro Inui, Tomoya Iwakura, Atsushi Fujita, Tetsuro Takahashi

Proceedings of the Sixth Natural Language Processing Pacific Rim Symposium, 2001