I am a researcher in Natural Language Processing (NLP) at Tohoku University, affiliated with Failab (Jun Suzuki Lab)
and a member of Tohoku NLP Group .

Background

• Bornin Saitama, raised in Niigata
• April 2021Enrolled in the Department of Electrical, Information and Physics Engineering, School of Engineering, Tohoku University
• March 2025Graduated from the Department of Electrical, Information and Physics Engineering, School of Engineering, Tohoku University
• April 2025Enrolled in Master's Program, Graduate School of Information Sciences, Tohoku University

• Dialogue
• Personalization
• Dialogue Preference

International Conference

• How Stylistic Similarity Shapes Preferences in Dialogue Dataset with User and Third Party Evaluations
  - The 26th Annual Meeting of the Special Interest Group on Discourse and Dialogue (SIGDIAL 2025), 2025
  (Ikumi Numaya, Shoji Moriya, Shiki Sato, Reina Akama, Jun Suzuki) NEW
  Arxiv ACL

Domestic Conference

• 発話スタイルの類似とユーザ本人による対話の好ましさの相関 - 言語処理学会第31回年次大会 (NLP2025), 2025
  (沼屋 征海, 守屋 彰二, 佐藤 志貴, 赤間 怜奈, 鈴木 潤)
  📄 PDF

• 2025-08-01 SOMPO AI Chat Prompt Competition (損保ジャパン) | 基調講演「AIでできること、これから」

Email: numaya.ikumi.t4@dc.tohoku.ac.jp