发明名称 |
Speech recognition method and system for recognizing single or un-correlated Chinese characters |
摘要 |
A Chinese speech recognition (SR) method and system for single or un-correlated Chinese character(s). The method uses various types of Character Description Language (CDL) to describe the single or un-correlated Chinese character(s) to be inputted. The SR system uses CDL grammar directed speech recognizer to accept CDLs, which are inputted by voice. On the basis of analysis of CDL parser, the character generator gives a corresponding character. Therefore, recognition of single or un-correlated Chinese character(s) out of context can be made reliably.
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申请公布号 |
US6163767(A) |
申请公布日期 |
2000.12.19 |
申请号 |
US19980141901 |
申请日期 |
1998.08.28 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
TANG, DONALD T.;SHEN, LI QIN;ZHU, XIAO JIN |
分类号 |
G10L15/18;(IPC1-7):G10L15/00;G10L15/06 |
主分类号 |
G10L15/18 |
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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