Feature extraction for robust speech recognition

被引：0
|
作者：
Dharanipragada, S [1 ]
机构：
[1] IBM Corp, Thomas J Watson Res Ctr, Yorktown Hts, NY 10598 USA
来源：
2002 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL II, PROCEEDINGS | 2002年
关键词：
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper we present new feature extraction and feature transformation techniques that significantly improve the robustness of continuous speech recognition. We report results on two tasks an in-car embedded speech recognition task and a speaker-phone based air travel task. The techniques provide significant accuracy improvements in both tasks.
引用
收藏
页码：855 / 858
页数：4
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