I'm a first-year PhD student at TohokuNLP Group, Tohoku University.
My research interests include applying natural language processing techniques to generate feedback based on students’ answers and to automatically evaluation of generative tasks.

Education

April 2025—Present

Tohoku University

D.S. in Information Science

Advisor: Kentaro Inui, Yuichiro Matsubayashi

April 2023—March 2025

Tohoku University

M.S. in Information Science

Advisor: Kentaro Inui, Yuichiro Matsubayashi

April 2019—March 2023

Tsuda University

B.E. in Mathematics

Advisor: Toshio Mikami

Publications

International Conference (Peer-reviewed)

  • Are Checklists Really Useful for Automatic Evaluation of Generative Tasks?

    Momoka Furuhashi, Kouta Nakayama, Takashi Kodama, and Saku Sugawara.

    In Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing (EMNLP2025 Main), pp. 10641--10664, November, 2025, Suzhou, China.

    PaperCodeProject

    We investigate whether checklists should be used for all questions or selectively, generate them using six methods, evaluate their effectiveness across eight model sizes, and identify checklist items that correlate with human evaluations.

  • Batch-wise Convergent Pretraining: Step-by-Step Learning Inspired by Child Language Development

    Ko Yoshida, Daiki Shiono, Kai Sato, Toko Miura, Momoka Furuhashi, and Jun Suzuki.

    Proceedings of the First BabyLM Workshop (BabyLM Workshop), pp. 508--524, November, 2025, Suzhou, China.

  • Automatic feedback generation for short answer questions using answer diagnostic graphs

    Momoka Furuhashi, Hiroaki Funayama, Yuya Iwase, Yuichiroh Matsubayashi, Yoriko Isobe, Toru Nagahama, Saku Sugawara, and Kentaro Inui.

    The 16th annual International Conference on Education and New Learning Technologies (EDULEARN 2024), pp. 6706--6716, July, 2024, Majorca, Spain.

  • Domestic Conference (Non-peer-reviewed)

  • Are Checklists Really Useful for Automatic Evaluation of Generative Tasks?

    Momoka Furuhashi, Kouta Nakayama, Takashi Kodama, and Saku Sugawara.

    Japanese Symposium on Open Large Language Models, November, 2025, Tokyo, Japan.

  • 類題を用いた教育的フィードバックの自動評価.

    古橋 萌々香, 中山 功太, 児玉 貴志, 菅原 朔.

    The 20th Symposium of Young Researcher Association for NLP Studies (YANS 2025), September, 2025, Hamamatsu, Japan.

  • バッチ単位収束型事前学習:子どもの言語発達に着想を得た一歩ずつの学習.

    吉田 倖, 塩野 大輝, 佐藤 魁, 古橋 萌々香, 三浦 東子, 鈴木 潤.

    The 20th Symposium of Young Researcher Association for NLP Studies (YANS 2025), September, 2025, Hamamatsu, Japan.

  • 生成系タスクの自動評価においてチェックリストの使用は有効なのか?

    古橋 萌々香, 中山 功太, 児玉 貴志, 菅原 朔.

    The 31th Annual Meeting of the Association for Natural Language Processing (NLP 2025), pp. 1968--1973, March, 2025, Nagasaki, Japan.

  • チェックリストを利用した生成系タスクの網羅的評価.

    古橋 萌々香, 中山 功太, 児玉 貴志, 菅原 朔, 関根 聡, 宮尾 祐介.

    The 19th Symposium of Young Researcher Association for NLP Studies (YANS 2024), September, 2024, Osaka, Japan.

  • 答案診断グラフを用いた国語記述式答案へのフィードバックの生成.

    古橋萌々香, 舟山弘晃, 岩瀬裕哉, 松林優一郎, 磯部順子, 菅原朔, 乾健太郎.

    The 30th Annual Meeting of the Association for Natural Language Processing (NLP 2024), pp. 18--23, March, 2024, Kobe, Japan.

  • 次世代教育のための論理的思考力育成データセットの生成について.

    古橋萌々香,松林優一郎,磯部順子,舟山弘晃,乾健太郎.

    The 18th Symposium of Young Researcher Association for NLP Studies (YANS 2023), August, 2023, Tokyo, Japan.

  • Experience

    May 2024 - Present

    Research Assistant Research and Development Center for Large Language Models, National Institute of Informatics

    Advisor: Yusuke Miyao, and Saku Sugawara

    November 2024 - December 2024
    April 2024 - Present

    Part-time Researcher RIKEN AIP Natural Language Understanding Team

    Advisor: Kentaro Inui

    December 2023 - April 2024

    Research Assistant National Institute of Informatics

    Advisor: Saku Sugawara

    September 2023 - Present

    Student Trainee RIKEN AIP Natural Language Understanding Team

    Advisor: Kentaro Inui

    September 2023

    Summer Internship NEC Corporation AI Analytics

    Talks

    October 2025

    Are Checklists Really Useful for Automatic Evaluation of Generative Tasks? - Part 2-

    LLM勉強会

    Link
    March 2025

    生成系タスクの自動評価においてチェックリストの使用は有効なのか?

    LLM勉強会

    Link
    September 2024

    はじめての国際会議~他分野編~

    「目指せ国際会議!」- YANS2024

    Link
    July 2024

    国語の記述式問題における(答案にあった)コメント文生成の研究

    「サイエンス・アドバイザーと一緒に考える 研究者ってなに?」- 東北大学オープンキャンパス2024

    February 2024

    システムによるフィードバック体験ワークショップ

    Grant

    June 2025 - Present

    遺贈を活用した若手研究者支援策

    April 2025 - Present

    BOOST Program for next-generation AI areas

    ※ BOOST: Broadening Opportunities for Outstanding young researchers and doctoral students in STrategic areas Research Fellow (Subsidized Project by the JST (Japan Science and Technology Agency))

    April 2024 - Present

    WISE Program for AI Electronics (AIE)

    Research Fellow (Subsidized Project by the Ministry of Education, Culture, Sports, Science and Technology)

    April 2023 - March 2025

    JASSO Scholarship

    Half Repayment Exemption due to outstanding achievements (特に優れた業績による半額返済免除)

    Others

    April 2025 - Present

    NLP study group for doctoral students committee

    Link
    May 2024 - Present

    S-NLP executive committee

    Link
    June 2024 - March 2025

    Tohoku University Science Ambassadors

    Link
    March 2023

    High school teachers 1st class certificate(Math)

    March 2023

    Junior High school teachers 1st class certificate(Math)