Speech variability in automatic speaker recognition systems for commercial and forensic purposes

Ortega-Garcia J.; Gonzalez-Rodriguez J.

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Speech variability in automatic speaker recognition systems for commercial and forensic purposes

机译：用于商业和司法目的的自动说话人识别系统中的语音可变性

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Speaker recognition is a major task when security applications through speech input are needed. Nevertheless, speech variability is a main degradation factor in speaker recognition tasks. Both intra-speaker and external variability sources produce mismatch between training and testing phases. In this contribution, channel and inter-session variability are explored in order to accomplish real automatic systems for both commercial and forensic speaker recognition. Results are presented making use of "AHUMADA", a subset of "GAUDI" large speaker recognition-oriented database in Spanish.

机译：当需要通过语音输入进行安全应用时，说话人识别是一项主要任务。但是，语音可变性是说话人识别任务中的主要降级因素。说话者内部和外部变异性源都会在训练和测试阶段之间产生不匹配。在此贡献中，探索了频道和会话间的可变性，以实现用于商业和法医说话人识别的真正的自动系统。使用“ AHUMADA”（西班牙语的“ GAUDI”大型面向说话者识别的数据库的子集）显示了结果。

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《IEEE Aerospace and Electronic Systems Magazine》 |2000年第11期|P.27-32|共6页
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Ortega-Garcia J.; Gonzalez-Rodriguez J.;
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正文语种 eng
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1. Studies on inter-speaker variability in speech and its application in automatic speech recognition [J] . S UMESH Sadhana . 2011,第5期

机译：语音中说话人之间的变异性及其在自动语音识别中的应用研究
2. Studies on inter-speaker variability in speech and its application in automatic speech recognition [J] . S. UMESH Sadhana: Academy Proceedings in Engineering Science . 2011,第5期

机译：语音中说话人之间的变异性及其在自动语音识别中的应用研究
3. Studies on inter-speaker variability in speech and its application in automatic speech recognition [J] . S Umesh Sadhana . 2011,第5期

机译：语音在说话者之间的变异性及其在自动语音识别中的应用研究
4. Speech variability in automatic speaker recognition systems for forensic purposes [C] . Ortega-Garcia, J., Cruz-Llanas, . 1999

机译：自动说话人识别系统中的语音可变性
5. Accent and speaker recognition for advanced automatic speech recognition. [D] . Angkititrakul, Pongtep. 2004

机译：口音和说话者识别功能可实现高级自动语音识别。
6. A systematic comparison of contemporary automatic speech recognition engines for conversational clinical speech [O] . Jodi Kodish-Wachs, Emin Agassi, Patrick Kenny III, 2018

机译：当代自动语音识别引擎用于对话式临床语音的系统比较
7. The effects of speakers' gender, age, and region on overall performance of Arabic automatic speech recognition systems using the phonetically rich and balanced Modern Standard Arabic speech corpus [O] . Sawalha M, Abu Shariah M 2013

机译：发言者的性别，年龄和地区对使用语音丰富和平衡的现代标准阿拉伯语言语料库的阿拉伯语自动语音识别系统整体表现的影响

Speech variability in automatic speaker recognition systems for commercial and forensic purposes

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