Conversational Agents in E-Learning
Conversational Agents in E-Learning
复制标题
电子学习中的会话代理
DOI：
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发表时间：
2008
期刊：
影响因子：
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通讯作者：
S. Bull
中科院分区：
文献类型：
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作者：
Alice Kerly;Richard Ellis;S. Bull
本文讨论了在电子学习环境中自然语言或“对话”代理的使用。我们描述并对比了电子学习文献中代表的会话代理技术的各种应用，包括导师、学习伙伴、语言练习和鼓励反思的系统。我们提供了两个更详细的对话代理示例，一个提供学习支持，另一个提供自我评估支持。确定并讨论了用于电子学习的会话代理系统开发人员面临的问题和挑战。
This paper discusses the use of natural language or ‘conversational’ agents in e-learning environments. We describe and contrast the various applications of conversational agent technology represented in the e-learning literature, including tutors, learning companions, language practice and systems to encourage reflection. We offer two more detailed examples of conversational agents, one which provides learning support, and the other support for self-assessment. Issues and challenges for developers of conversational agent systems for e-learning are identified and discussed.