Invention Grant
US08838446B2 Method and apparatus of transforming speech feature vectors using an auto-associative neural network
有权
使用自动关联神经网络来转换语音特征向量的方法和装置
- Patent Title: Method and apparatus of transforming speech feature vectors using an auto-associative neural network
- Patent Title (中): 使用自动关联神经网络来转换语音特征向量的方法和装置
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Application No.: US11896450Application Date: 2007-08-31
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Publication No.: US08838446B2Publication Date: 2014-09-16
- Inventor: So-young Jeong , Kwang-cheol Oh , Jae-hoon Jeong , Jeong-su Kim
- Applicant: So-young Jeong , Kwang-cheol Oh , Jae-hoon Jeong , Jeong-su Kim
- Applicant Address: KR Suwon-Si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-Si
- Agency: Staas & Halsey LLP
- Priority: KR10-2006-0128941 20061215
- Main IPC: G10L15/02
- IPC: G10L15/02 ; G10L15/16 ; G10L15/20 ; G10L25/30
Abstract:
Provided is a method and apparatus for transforming a speech feature vector. The method includes extracting a feature vector required for speech recognition from a speech signal and transforming the extracted feature vector using an auto-associative neural network (AANN).
Public/Granted literature
- US20080147391A1 Method of and apparatus for transforming speech feature vector Public/Granted day:2008-06-19
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