对话
计算机科学
具身认知
对话系统
背景(考古学)
万维网
软件代理
人机交互
决策树
内含代理
人口
Web应用程序
人工智能
心理学
医学
环境卫生
古生物学
对话框
生物
沟通
作者
Hao-Chen Huang,Yung‐Hui Li,Jim Min Lin,Don Lin Yang
标识
DOI:10.6138/jit.2014.16.1.20130821
摘要
In the whole world, the proportion of aged population is increasing day by day. To fulfill Confucius' philosophy of "treat others' elderly and youth as if they are our family members," we proposed an intelligent web-based agent which is able to conduct daily life conversation with the elders. Based on psychological theory, we classify the participants of the experiment into three types using K-means. A decision tree is trained based on the information gain during the process of classification. We also implemented a web-based software agent which is visually alive and is able to interact with the elders through visual and audio context. Such agent can be accessed virtually from any location on the planet and is able to have conversation and interaction with the elders to keep them from being bored. The trained decision tree serves as the brain of the web-based agent to classify the type of the elders as the conversation goes on and provide the appropriate questions or choices for the human-machine interaction. Through large-scale experiments we found that the combination of web-based agent and the trained decision tree works satisfactorily for the purpose of caregiving to the elderly.
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