Art

J-GLOBAL ID：201402286316836340   Reference number：14A0685702

i-vectorを用いた話者認識

Author (2)： OGAWA TETSUJI (早稲田大) ,  SHIOTA SAYAKA (統計数理研)
Material： 日本音響学会誌  (Journal of the Acoustical Society of Japan)
Volume： 70  Issue： 6  Page： 332-339  Publication year： Jun. 01, 2014 
JST Material Number： G0162A  ISSN： 0369-4232  CODEN： NIOGAH  Document type： Article
Article type： 解説  Country of issue： Japan (JPN)  Language： JAPANESE (JA)

Thesaurus term： *speaker recognition ,  pattern matching ,  *factor analysis ,  parameter estimation ,  feature extraction ,  voice ,  Gaussian model ,  *discriminant analysis ,  vector(mathematics)
Semi thesaurus term： Gaussian mixture model ,  linear discriminant analysis ,  speaker verification ,  iベクトル

JST classification (1)： Pattern recognition  (JE07000S)

Reference (27)：

• N. Dehak, P. Kenny, R. Dehak, P. Dumouchel and P. Ouellet, “Front-end factor analysis for speaker verification,“ IEEE Trans. Audio Speech Lang. Process., 19, 788-798 (2011).
• S.J.D. Prince, “Probabilistic linear discriminant analysis for inference about identity,“ Proc. ICCV2007, pp. 1-8 (2007).
• P. Kenny, “Bayesian speaker verification with heavy tailed priors,“ Proc. Odyssey2010 (2010).
• D. Garcia-Romero and C.Y. Espy-Wilson, “Analysis of i-vector length normalization in speaker recognition system,“ Proc. INTERSPEECH2011, pp. 249-252 (2011).
• D. Reynolds, T.F. Quatieri and R.B. Dunn, “Speaker verification using adapted Gaussian mixture models,“ Digital Signal Process., 10, 19-41 (2000).

Terms in the title (1)： 話者認識