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MAP speaker adaptation of state duration distributions for speech recognition
(2002)
This paper presents a framework for maximum a posteriori (MAP) speaker adaptation of state duration distributions in hidden Markov models (HMM). Four key issues of MAP estimation, namely analysis and modeling of state ...
Unsupervised intra-speaker variability compensation based on Gestalt and model adaptation in speaker verification with telephone speech
(ELSEVIER, 2008-11)
In this paper, an unsupervised intra-speaker variability compensation (ISVC) method based oil Gestalt is proposed to address the problem of limited enrolling data and noise robustness in text-dependent speaker verification ...
A novel method for estimating the number of speakers based on generalized eigenvalue-vector decomposition and adaptive wavelet transform by using K-means clustering
(Springer, 2020)
The aim of this article is estimating the number of simultaneous speakers from the overlapped speech signals. The percentage of correct number of speakers is an important factor for the proposed algorithm. The proposed ...
Development of an adapted version of the Boston Naming Test for Portuguese speakers
(Associação Brasileira de Psiquiatria - ABP, 2010)
OBJECTIVE: To present the development of an adapted version of the Boston Naming Test for Portuguese speakers, and to investigate the effects of age, education and gender on both the original and the adapted Boston Naming ...
GRaNN: feature selection with golden ratio-aided neural network for emotion, gender and speaker identification from voice signals
(Springer, 2022)
Compared to other features of the human body, voice is quite complex and dynamic, in a sense that a speech can be spoken in various languages with different accents and in different emotional states. Recognizing the gender, ...
Cultural adaptation of the Expressive One-Word Picture Vocabulary Test, 4th edition (EOWPVT-4), for Brazilian Portuguese speakersAdaptação cultural do Expressive One-Word Picture Vocabulary Test, 4th edition (EOWPVT-4), para falantes do Português Brasileiro
(2021-01-01)
Purpose: To present a brief report of the first steps that involved the process of the cultural translation and adaptation of the Expressive One-Word Picture Vocabulary Test, fourth edition to Brazilian Portuguese (BP). ...
3D multiple sound source localization by proposed cuboids nested microphone array in combination with adaptive Wavelet-based subband GEVD
(MDPI, 2020)
Sound source localization is one of the applicable areas in speech signal processing. The main challenge appears when the aim is a simultaneous multiple sound source localization from overlapped speech signals with an ...
Adaptation of the Amsterdam inventory for auditory disability and handicap into Spanish
(2012)
Purpose: Self-report questionnaires have been suggested as valuable assessment tools in audiology, especially when investigating the effect of hearing impairment on the everyday lives of adults. Many self-report questionnaires ...
Evaluation of localization precision by proposed quasi-spherical nested microphone array in combination with multiresolution adaptive steered response power
(Slovak Univ. Technology, 2020)
Multiple sound source localization in noisy and reverberant conditions is one of the important challenges in the speech signal processing. The aim of this article is three-dimensional sound source localization in undesirable ...