Reducing computation in an i-vector speaker recognition system using a tree-structured universal background model

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作者：
McClanahan, Richard [1 ,2 ]
De Leon, Phillip L. [2 ]
机构：
[1] Sandia National Laboratories, Albuquerque,NM, United States
[2] New Mexico State University, Las Cruces,NM, United States
来源：
Speech Communication | 2015年 / 66卷
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页码：36 / 46
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