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1
Speaking Style Variability in Speaker Discrimination by Humans and Machines
Afshan, Amber. - : eScholarship, University of California, 2022
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2
LPC Augment: An LPC-Based ASR Data Augmentation Algorithm for Low and Zero-Resource Children's Dialects ...
Abstract: This paper proposes a novel linear prediction coding-based data aug-mentation method for children's low and zero resource dialect ASR. The data augmentation procedure consists of perturbing the formant peaks of the LPC spectrum during LPC analysis and reconstruction. The method is evaluated on two novel children's speech datasets with one containing California English from the Southern CaliforniaArea and the other containing a mix of Southern American English and African American English from the Atlanta, Georgia area. We test the proposed method in training both an HMM-DNN system and an end-to-end system to show model-robustness and demonstrate that the algorithm improves ASR performance, especially for zero resource dialect children's task, as compared to common data augmentation methods such as VTLP, Speed Perturbation, and SpecAugment. ... : 5 pages, 2 figures ...
Keyword: 14J60 Primary 14F05, 14J26 Secondary; Audio and Speech Processing eess.AS; F.2.2; I.2.7; FOS Computer and information sciences; FOS Electrical engineering, electronic engineering, information engineering; Sound cs.SD
URL: https://dx.doi.org/10.48550/arxiv.2202.09529
https://arxiv.org/abs/2202.09529
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3
Automatic Dialect Density Estimation for African American English ...
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4
The Child Subglottal Resonances Database
Lulich, Steven M.; Alwan, Abeer; Sommers, Mitchell S.. - : Linguistic Data Consortium, 2022. : https://www.ldc.upenn.edu, 2022
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5
Can Social Robots Effectively Elicit Curiosity in STEM Topics from K-1 Students During Oral Assessments? ...
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6
The Child Subglottal Resonances Database ...
Lulich, Steven; Alwan, Abeer; Sommers, Mitchell. - : Linguistic Data Consortium, 2022
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7
Speech Normalization and Data Augmentation Techniques Based on Acoustical and Physiological Constraints and Their Applications to Child Speech Recognition
Yeung, Gary Joseph. - : eScholarship, University of California, 2021
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8
UCLA Speaker Variability Database
Keating, Patricia; Kreiman, Jody; Alwan, Abeer. - : Linguistic Data Consortium, 2021. : https://www.ldc.upenn.edu, 2021
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9
UCLA Variability Speaker Database ...
Keating, Patricia; Kreiman, Jody; Alwan, Abeer. - : Linguistic Data Consortium, 2021
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10
Defining and distinguishing infant behavioral states using acoustic cry analysis: is colic painful?
In: Pediatric research, vol 87, iss 3 (2020)
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11
Exploring the Use of an Unsupervised Autoregressive Model as a Shared Encoder for Text-Dependent Speaker Verification ...
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12
Defining and distinguishing infant behavioral states using acoustic cry analysis: is colic painful?
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13
Towards understanding speaker discrimination abilities in humans and machines for text-independent short utterances of different speech styles
Park, Soo Jin; Yeung, Gary; Vesselinova, Neda. - : Acoustical Society of America, 2018
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14
Robust Automatic Recognition of Birdsongs and Human Speech: a Template-Based Approach
Kaewtip, Kantapon. - : eScholarship, University of California, 2017
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15
UCLA High-Speed Laryngeal Video and Audio
Chen, Gang; Neubauer, Juergen; Garellek, Marc. - : Linguistic Data Consortium, 2017. : https://www.ldc.upenn.edu, 2017
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16
UCLA High-Speed Laryngeal Video and Audio ...
Chen, Gang; Neubauer, Juergen; Garellek, Marc. - : Linguistic Data Consortium, 2017
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17
Perceptual evaluation of voice source models.
In: The Journal of the Acoustical Society of America, vol 138, iss 1 (2015)
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18
The Subglottal Resonances Database
Alwan, Abeer; Lulich, Steven M.; Sommers, Mitchell S.. - : Linguistic Data Consortium, 2015. : https://www.ldc.upenn.edu, 2015
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19
Perceptual evaluation of voice source modelsa)
Kreiman, Jody; Garellek, Marc; Chen, Gang. - : Acoustical Society of America, 2015
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20
The Subglottal Resonances Database ...
Alwan, Abeer; Lulich, Steven M.; Sommers, Mitchell S.. - : Linguistic Data Consortium, 2015
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