Developing a Task-Based Dialogue System for English Language Learning
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| Publicado en: | Education Sciences vol. 10, no. 11 (2020), p. 306 |
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| Autor principal: | |
| Otros Autores: | , |
| Publicado: |
MDPI AG
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| Acceso en línea: | Citation/Abstract Full Text + Graphics Full Text - PDF |
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| 024 | 7 | |a 10.3390/educsci10110306 |2 doi | |
| 035 | |a 2847845938 | ||
| 045 | 2 | |b d20200101 |b d20201231 | |
| 084 | |a 231457 |2 nlm | ||
| 100 | 1 | |a Kuo-Chen, Li |u Information Management Department, Chung Yuan Christian University, Taoyuan City 320314, Taiwan; <email>xeaiow@gmail.com</email> | |
| 245 | 1 | |a Developing a Task-Based Dialogue System for English Language Learning | |
| 260 | |b MDPI AG |c 2020 | ||
| 513 | |a Journal Article | ||
| 520 | 3 | |a This research involved the design of a task-based dialogue system and evaluation of its learning effectiveness. Dialogue training still heavily depends on human communication with instant feedback or correction. However, it is not possible to provide a personal tutor for every English learner. With the rapid development of information technology, digitized learning and voice communication is a possible solution. The goal of this research was to develop an innovative model to refine the task-based dialogue system, including natural language understanding, disassembly intention, and dialogue state tracking. To enable the dialogue system to find the corresponding sentence accurately, the dialogue system was designed with machine learning algorithms to allow users to communicate in a task-based fashion. Past research has pointed out that computer-assisted instruction has achieved remarkable results in language reading, writing, and listening. Therefore, the direction of the discussion is to use the task-oriented dialogue system as a speaking teaching assistant. To train the speaking ability, the proposed system provides a simulation environment with goal-oriented characteristics, allowing learners to continuously improve their language fluency in terms of speaking ability by simulating conversational situational exercises. To evaluate the possibility of replacing the traditional English speaking practice with the proposed system, a small English speaking class experiment was carried out to validate the effectiveness of the proposed system. Data of 28 students with three assigned tasks were collected and analyzed. The promising results of the collected students’ feedback confirm the positive perceptions toward the system regarding user interface, learning style, and the system’s effectiveness. | |
| 653 | |a Natural language | ||
| 653 | |a Grammar | ||
| 653 | |a Language | ||
| 653 | |a Machine learning | ||
| 653 | |a Software | ||
| 653 | |a Students | ||
| 653 | |a Human-computer interaction | ||
| 653 | |a Feedback | ||
| 653 | |a Fluency | ||
| 653 | |a Artificial intelligence | ||
| 653 | |a Curricula | ||
| 653 | |a Verbal communication | ||
| 653 | |a Interactive computer systems | ||
| 653 | |a Cognitive style | ||
| 653 | |a Robots | ||
| 653 | |a English as a second language learning | ||
| 653 | |a Natural language processing | ||
| 653 | |a Dialogue | ||
| 653 | |a Foreign language learning | ||
| 653 | |a Performance evaluation | ||
| 653 | |a Algorithms | ||
| 653 | |a Distance learning | ||
| 653 | |a Communication | ||
| 653 | |a Teachers | ||
| 653 | |a Computer assisted instruction--CAI | ||
| 653 | |a Tutoring | ||
| 653 | |a Conversation | ||
| 653 | |a Simulation | ||
| 653 | |a Teaching | ||
| 653 | |a English language | ||
| 653 | |a Language acquisition | ||
| 653 | |a Information technology | ||
| 653 | |a Learning | ||
| 653 | |a Tracking | ||
| 653 | |a Research design | ||
| 653 | |a Telecommunications | ||
| 653 | |a Effectiveness | ||
| 653 | |a Language Skills | ||
| 653 | |a Curriculum Design | ||
| 653 | |a Learning Processes | ||
| 653 | |a Teaching Methods | ||
| 653 | |a Educational Technology | ||
| 653 | |a Educational Environment | ||
| 653 | |a Computer Assisted Instruction | ||
| 700 | 1 | |a Chang, Maiga |u School of Computing and Information Systems, Athabasca University, Athabasca, AB T9S 3A3, Canada; <email>maiga.chang@gmail.com</email>; Department of M-Commerce and Multimedia Applications, Asia University, Taichung City 41354, Taiwan | |
| 700 | 1 | |a Wu, Kuan-Hsing |u Information Management Department, Chung Yuan Christian University, Taoyuan City 320314, Taiwan; <email>xeaiow@gmail.com</email> | |
| 773 | 0 | |t Education Sciences |g vol. 10, no. 11 (2020), p. 306 | |
| 786 | 0 | |d ProQuest |t Education Database | |
| 856 | 4 | 1 | |3 Citation/Abstract |u https://www.proquest.com/docview/2847845938/abstract/embedded/7BTGNMKEMPT1V9Z2?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text + Graphics |u https://www.proquest.com/docview/2847845938/fulltextwithgraphics/embedded/7BTGNMKEMPT1V9Z2?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text - PDF |u https://www.proquest.com/docview/2847845938/fulltextPDF/embedded/7BTGNMKEMPT1V9Z2?source=fedsrch |