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Applying Emotional Factor Analysis and I-Vector to Emotional Speaker Recognition

机译：情感因素分析和I-Vector在说话人识别中的应用

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Emotion variability is an important factor that degrades the performce of speaker recognition system. This paper borrows ideas from Joint Factor Analysis (JFA) algorithm based on the similarity between emotion effect and channel effect and develops Emotional Factor Analysis (EFA) into solving the emotion variability problem. Ⅰ-Ⅴector is appiled also. The experiment carried on MASC (Madarin Affective Speech Corpus) shows that EFA and I-Vector method can bring an IR increase of 7%～10% and an EER reduction of 3%～4% compared with the GMM-UBM system.

机译：情绪变异性是降低说话人识别系统性能的重要因素。本文基于情感效应和渠道效应之间的相似性，借鉴了联合因子分析（JFA）算法的思想，并发展了情感因子分析（EFA）技术来解决情感变异性问题。 Ⅰ-Ⅴ区也适用。对普通话语情感语料库进行的实验表明，与GMM-UBM系统相比，EFA和I-Vector方法可使IR增加7％〜10％，EER减少3％〜4％。

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来源
《Biometric recognition》|2011年|p.174-179|共6页
会议地点 Beijing(CN);Beijing(CN)
作者
Li Chen; Yingchun Yang;
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作者单位

College of Computer Science Technology, Zhejiang University, Hangzhou, China;

College of Computer Science Technology, Zhejiang University, Hangzhou, China;

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会议组织
原文格式 PDF
正文语种 eng
中图分类生物工程学（生物技术）;
关键词
EFA; I-Vector; emotional speaker recognition;

机译：全民教育； I-Vector;情感说话者识别;

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机译：使用多个描述符和i-vector说话人建模技术在现实生活条件下进行情感说话人识别
2. Speaker Recognition from Emotional Speech Using I-vector Approach [J] . MACKOVá Lenka, I?MáR Anton Journal of Electrical and Electronics Engineering . 2014,第1期

机译：使用I-vector方法从情感语音中识别说话人
3. Applying Score Reliability Fusion to Bi-Model Emotional Speaker Recognition [J] . H. B. Zhang, T. Wang, T. Huang, Journal of Signal and Information Processing . 2013,第3期

机译：将得分可靠性融合应用于双模型情感说话者识别
4. Applying Emotional Factor Analysis and I-Vector to Emotional Speaker Recognition [C] . Li Chen, Yingchun Yang Chinese Conference on Biometric Recognition . 2011

机译：应用情绪因子分析和I形式向情绪扬声器识别
5. Self-recognition: Personality, sensory, and emotional factors. [D] . Platek, Steven Michael. 2002

机译：自我认知：人格，感觉和情感因素。
6. Emotion Recognition Following Pediatric Traumatic Brain Injury: Longitudinal Analysis of Emotional Prosody and Facial Emotion Recognition [O] . Adam T. Schmidt, Gerri R. Hanten, Xiaoqi Li, -1

机译：儿科创伤性脑损伤的情感识别：情感韵律和面部情感识别的纵向分析
7. Emotional Variability Analysis Based I-Vector for Speaker Verification in Under-Stress Conditions [O] . Barlian Henryranu Prasetio, Hiroki Tamura, Koichi Tanno 2020

机译：基于I载体的扬声器验证的情感变异分析

Applying Emotional Factor Analysis and I-Vector to Emotional Speaker Recognition

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