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Semi-automatic Generation of English Dialogue Scenarios Based on Service Process Model

Research Project

Project/Area Number 20K23353
Research Category

Grant-in-Aid for Research Activity Start-up

Allocation TypeMulti-year Fund
Review Section 1002:Human informatics, applied informatics and related fields
Research InstitutionKansai University

Principal Investigator

Ayedoun Emmanuel  関西大学, システム理工学部, 助教 (40883286)

Project Period (FY) 2020-09-11 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2021: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2020: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords知的会話システム / 第二言語コミュニケーション意欲 / 会話シナリオ / 学習教材 / 第二言語コミュニケーション / 会話エージェント / オーサリングシステム / サービス指向対話シナリオ
Outline of Research at the Start

研究代表者は知的会話エージェントに動機付け会話戦略を備えることが第二言語学習者の会話意欲の向上に資することをこれまでに明らかにした.動機付け支援の学術的知見をより深化するために,会話シナリオの充実と学習者の情況に適した介入戦略の導入方法の開発が必要である.しかし,そのような情動側面に適応的な会話題材の開発には,専門知識の壁と実装コストの高さが課題である.本研究では,サービス構造モデルを参照し,会話シナリオと学習者の習熟度をモデル化することで,サービスを対象とした日常会話に関する概念レベルの宣言的仕様記述をもとに,計算機が半自動に適応的動機付け会話シナリオを生成可能なオーサリング環境を実現する.

Outline of Final Research Achievements

This research project has yielded two main achievements.
First, a semi-automated conversation scenario generation mechanism has been developed and implemented. This mechanism alleviates the burden on scenario designers by eliminating the need to design control flows based on learners' proficiency and motivation. Instead, designers can focus solely on specifying dialogue domain constraints, enabling the mechanism to generate comprehensive dialogue scenarios.
Second, to facilitate the reusability and dissemination of conversation scenarios in educational contexts, an integrated framework has been proposed. This approach concentrates on conversation scenarios and suggests implementation methods within the proposed platform. These methods are based on compiled guidelines that ensure the creation of educationally appropriate resources that are compatible with LMS. The framework aims to promote the adoption and effective utilization of conversation scenarios in various educational settings.

Academic Significance and Societal Importance of the Research Achievements

上記の会話シナリオオーサリングツール及び会話制御モデル更にそれにもとづいて行った調査をまとめた学術論文が本研究分野のトップ国際雑誌の一つであるRPTELに採録された. この成果は提案した仕組みの新規性と,複雑なシナリオの動的な切り替え機能や,会話シナリオのタスク実行順序を動的に変更可能な機能の有意義性が認められたと言える.
また,本研究が人工知能学会・研究会優秀賞に至っていることから,学習支援システム研究のみならずHCI,オントロジー工学,第二言語教育学,認知科学などの周辺領域にも波及性を有する有望な成果であると評価されたことを意味している.

Report

(5 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • 2020 Research-status Report
  • Research Products

    (6 results)

All 2023 2022 2021 2020

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Open Access: 1 results) Presentation (5 results) (of which Int'l Joint Research: 3 results)

  • [Journal Article] An authoring tool for task-oriented dialogue scenarios design in EFL context2022

    • Author(s)
      Ayedoun Emmanuel、Hayashi Yuki、Seta Kazuhisa
    • Journal Title

      Research and Practice in Technology Enhanced Learning

      Volume: 18 Pages: 027-027

    • DOI

      10.58459/rptel.2023.18027

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] Overcoming Barriers to Sustainable Dissemination of L2 Learning Resources: An Integrated Framework for Creating and Distributing Dialogue Scenarios2023

    • Author(s)
      Ayedoun Emmanuel、Hayashi Yuki、Seta Kazuhisa
    • Organizer
      31st International Conference on Computers in Education
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Authoring Tool for Semi- automatic Generation of Task- Oriented Dialogue Scenarios2021

    • Author(s)
      Emmanuel Ayedoun
    • Organizer
      The 29th International Conference on Computers in Education, vol. 1, pp. 41-50
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Semi-Automatic Authoring of Task-Oriented English Dialogue Scenarios2021

    • Author(s)
      Emmanuel Ayedoun
    • Organizer
      人工知能学会 第91回 先進的学習科学と工学研究会
    • Related Report
      2020 Research-status Report
  • [Presentation] Services Task Model Based Dialogue Scenarios Design Towards L2 WTC Support Oriented Dialogues Authoring Tool2020

    • Author(s)
      Emmanuel Ayedoun
    • Organizer
      HCII2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Semi-automatic Generation of Spoken English Dialogue Scenarios Based on Service Process Model2020

    • Author(s)
      Emmanuel Ayedoun
    • Organizer
      第34回人工知能学会全国大会
    • Related Report
      2020 Research-status Report

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Published: 2020-09-29   Modified: 2025-01-30  

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