A KEYWORD SEARCH SYSTEM USING OPEN SOURCE SOFTWARE

被引:0
|
作者
Trmal, Jan [1 ]
Chen, Guoguo [1 ]
Povey, Dan [1 ]
Khudanpur, Sanjeev [1 ]
Ghahremani, Pegah [1 ]
Zhang, Xiaohui [1 ]
Manohar, Vimal [1 ]
Liu, Chunxi [1 ]
Jansen, Aren [1 ]
Klakow, Dietrich [2 ]
Yarowsky, David [1 ]
Metze, Florian [3 ]
机构
[1] Johns Hopkins Univ, Baltimore, MD 21218 USA
[2] Univ Saarland, Saarbrucken, Germany
[3] Carnegie Mellon Univ, Pittsburgh, PA 15213 USA
关键词
Kaldi; spoken term detection; keyword search; speech recognition; deep neural networks; pitch; IARPA BABEL; OpenKWS; MODELS;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Provides an overview of a speech-to-text (STT) and keyword search (KWS) system architecture build primarily on the top of the Kaldi toolkit and expands on a few highlights. The system was developed as a part of the research efforts of the Radical team while participating in the IARPA Babel program. Our aim was to develop a general system pipeline which could be easily and rapidly deployed in any language, independently on the language script and phonological and linguistic features of the language.
引用
收藏
页码:530 / 535
页数:6
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