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OBAYASHI AKIHIKO  大林 明彦

ORCIDConnect your ORCID iD *help
Researcher Number 80798124
Other IDs
Affiliation (Current) 2025: 北海道大学, 工学研究院, 客員教授
Affiliation (based on the past Project Information) *help 2020 – 2023: 北海道大学, 産学・地域協働推進機構, 教授
Review Section/Research Field
Principal Investigator
Basic Section 90020:Library and information science, humanistic and social informatics-related
Keywords
Principal Investigator
質疑応答 / テキスト分類 / 対話システム / エキスパートシステム / 該非判定 / dialog system / export control / trade security education / question answering / 自然言語処理 … More / 外為法 / タスク指向対話システム / オントロジー / 安全保障輸出管理 / 人工知能 / expert system / trade security Less
  • Research Projects

    (2 results)
  • Research Products

    (5 results)
  • Co-Researchers

    (1 People)
  •  技術流出防止のための、人工知能による新規のガイダンスシステムの開発Principal Investigator

    • Principal Investigator
      大林 明彦
    • Project Period (FY)
      2023 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 90020:Library and information science, humanistic and social informatics-related
    • Research Institution
      Hokkaido University
  •  Development of Interactive Advisory System for Security Export ControlPrincipal Investigator

    • Principal Investigator
      OBAYASHI AKIHIKO
    • Project Period (FY)
      2020 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 90020:Library and information science, humanistic and social informatics-related
    • Research Institution
      Hokkaido University

All 2023 2022 2021

All Presentation

  • [Presentation] Expert Evaluation of Export Control-Related Question Answering Capabilities of LLMs2023

    • Author(s)
      Rafal Rzepka, Shinji Muraji and Akihiko Obayashi
    • Organizer
      10th IEEE Asia-Pacific Conference on Computer Science and Data Engineering (CSDE’23)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K11757
  • [Presentation] Utilizing Wikipedia for Retrieving Synonyms of Trade Security-related Technical Terms2023

    • Author(s)
      Rafal Rzepka, Shinji Muraji and Akihiko Obayashi
    • Organizer
      Language & Technology Conference, LTC 2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K12556
  • [Presentation] Expanding Export Control-related Data for Expert System2022

    • Author(s)
      Akihiko Obayashi and Rafal Rzepka
    • Organizer
      26th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems, KES 2022
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K12556
  • [Presentation] Annotated Question and Answer Dataset for Security Export Control2021

    • Author(s)
      Akihiko Obayashi, Rafal Rzepka
    • Organizer
      Proceedings of Linguistic and Cognitive Approaches to Dialog Agents (LaCATODA 2021) IJCAI 2021 Workshop, CEUR Workshop Proceedings vol. 2935, August, 2021, Montreal, Canada (held online).
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K12556
  • [Presentation] Limits and Challenges of Embedding-based Question Answering in Export Control Expert System2021

    • Author(s)
      Rafal Rzepka, Daiki Shirafuji, Akihiko Obayashi
    • Organizer
      Proceedings of 25th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems, September 8-10, Szczecin, Poland. 2021年9月
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K12556
  • 1.  RZEPKA Rafal (80396316)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 5 results

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