SmartWeb UMTS Speech Data Collection: The SmartWeb Handheld Corpus
SmartWeb UMTS Speech Data Collection: The SmartWeb Handheld Corpus
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SmartWeb UMTS 语音数据收集：SmartWeb 手持语料库
DOI：
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发表时间：
2006
期刊：
影响因子：
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通讯作者：
F. Schiel
中科院分区：
文献类型：
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作者：
Hannes Mögele;M. Kaiser;F. Schiel
在本文中，我们概述了智能网络项目的德语语音数据收集，该项目由德国科学和教育部资助。我们专注于SmartWeb手持语料库（SHC），该语料库由慕尼黑大学语音研究所（IPSK）的巴伐利亚语音信号档案馆（BAS）收集。SHC的信号是在真实的背景噪声和真实的传输线误差的真实环境（室内和室外）中记录的。我们开发了一种新的启发方法和记录技术，称为情景提示，它有助于以一种经济有效的方式收集真实的对话语音数据。我们可以证明，通过移动PDA或智能电话向对话系统发出的几乎真实的语音查询可以使用自动语音服务器非常有效地收集。我们描述了最终语音语料库的技术和语言特征，这些语料库将在BAS或ELDA上公开提供。
In this paper we outline the German speech data collection for the SmartWeb project, which is fundedby the German Ministry of Science and Education. We focus on the SmartWeb Handheld Corpus (SHC), which has been collected by the Bavarian Archive for Speech Signals (BAS) at the Phonetic Institute (IPSK) of Munich University. Signals of SHC are being recorded in real-life environments(indoor and outdoor) with real background noise as well as real transmission line errors.We developed a new elicitation method and recording technique, calledsituational prompting, which facilitates collecting realistic dialogue speech data in a cost efficient way.We can show that almost realistic speech queries to a dialogue system issued over a mobile PDA or smart phonecan be collected very efficiently using an automatic speech server.We describe the technical and linguistic features of the resulting speech corpus, which will bepublicly available at BAS or ELDA.