Dialogue Experiment for Elderly People in Home Health Care System

Dialogue Experiment for Elderly People in Home Health Care System
复制标题

家庭保健系统中老年人的对话实验

DOI：
10.1007/978-3-540-39398-6_60
复制
发表时间：
2003
期刊：
--
影响因子：
--
通讯作者：
Naoyuki Tsuruta
Naoyuki Tsuruta
中科院分区：
--
文献类型：
--
作者：
Shinya Takahashi;T. Morimoto;S. Maeda;Naoyuki Tsuruta

文献摘要

被引文献

相似文献

本文报告了一个向导的奥兹（WOZ）实验中的老年人在家庭保健系统，我们已经开发。我们通过WOZ实验收集了老年用户的对话实例，并对收集到的老年人语音进行了识别实验。实验结果表明，用户对系统问题的回答往往不是简单的Yes/No回答，而是没有Yes/No词的内容词。识别实验的结果也表明，基于WOZ实验结果的期望计划控制的语音识别技术提高了语音理解的性能。
This paper reports a Wizard-of-Oz (WOZ) experiment for elderly in the home health care system we have developed. We collect dialogue examples of elderly users through the WOZ experiment and conduct a recognition experiment for collected elderly speech. The experimental result demonstrates that user’s responses following system’s questions tend to consist not bare Yes/No answers but content words without Yes/No words. The result of the recognition experiment also shows that the performance of speech understandings is improved using the speech recognition technique controlled by expected plans based on the result of the WOZ experiment.