发明名称 |
System and method for providing information using spoken dialogue interface |
摘要 |
There are provided a system and method for providing information using a spoken dialogue interface. The system includes a speech recognizer for transforming voice signals into sentences; a sentence analyzer for analyzing the sentences by their structural elements; a dialogue manager for extracting information on speech acts or intentions from the structural elements, and generating information on system's speech acts or intentions for a response to the extracted information on speech acts or intentions; a sentence generator for generating sentences based on the information on the system's speech acts or intentions for the response; a speech synthesizer for synthesizing the generated sentences into voices; an information extractor for extracting information required for the response from the Internet in real time; and a user modeling means for analyzing and classifying users' tendencies. Information demanded by a user can be detected in real time and provided through a voice interface with versatile and familiar dialogues based on the user's tendencies.
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申请公布号 |
US2003220799(A1) |
申请公布日期 |
2003.11.27 |
申请号 |
US20030401695 |
申请日期 |
2003.03.31 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM JEONG-SU;LEE YONG-BEOM;LEE JAE-WON;LEE HYE-JEONG;PARK CHAN-MIN;SEO HEE-KYOUNG |
分类号 |
G06F17/30;G06F17/28;G10L13/00;G10L15/00;G10L15/18;G10L15/22;(IPC1-7):G10L11/00 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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