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Classification of nonverbal human produced audio events: A pilot study 

Bouserhal, Rachel E.; Chabot, Philippe; Sarria Paja, Milton Orlando; Cardinal, Patrick; Voix, Jérémie (International Speech Communication Association, 2018-09-06)
The accurate classification of nonverbal human producedaudio events opens the door to numerous applications beyondhealth monitoring. Voluntary events, such as tongue clickingand teeth chattering, may lead to a novel way of ...
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Fusion of bottleneck, spectral and modulation spectral features for improved speaker verification of neutral and whispered speech 

Sarria Paja, Milton Orlando; Falk, Tiago H. (Elsevier B.V., 2018-07-27)
Speech based biometrics is becoming a preferred method of identity management amongst users and companies. Current state-of-the-art speaker verification (SV) systems, however, are known to be strongly dependent on the ...
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Alternative Measurement Instrument to Evaluate Executive Functions in Children of All Scholar Range 

Martínez Ortega, Sara Virginia; Sarria Paja, Milton Orlando (Institute of Electrical and Electronics Engineers Inc, 2019-04-26)
Problems related to executive functions can be characterized as weaknesses in a set of mental skills that are key during the learning process. Child neuropsychologists are often asked to determine whether a child experiencing ...
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Estimating noise pollution caused by vehicular traffic in an institution of higher education in the city of Cali 

Zamorano Narváez, Larry; Torres Rentería, Miguel; Díaz, Maria Fernanda; Sarria Paja, Milton Orlando; Ochoa, Jonathan (Institute of Electrical and Electronics Engineers Inc., 2019-06-06)
Noise pollution can affect human health, according to research done by the World Health Organization (WHO), the European Union and the Spanish National Research Council, noise pollution can cause temporary deaf, hypertension ...
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Fusion of auditory inspired amplitude modulation spectrum and cepstral features for whispered and normal speech speaker verification 

Sarria Paja, Milton Orlando; Falk, Tiago H. (Academic Press, 2017-03-25)
Whispered speech is a natural speaking style that despite its reduced perceptibility, still contains relevant information regarding the intended message (i.e., intelligibility), as well as the speaker identity and gender. ...
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Incentives for the development of photovoltaic energy in a developing country, case study 

Moya Chavez, Francisco David; Martínez Ortega, Sara Virginia; Sarria Paja, Milton Orlando (Institute of Electrical and Electronics Engineers Inc., 2019-10-17)
This paper aims to present the great potential that Colombia has with the use of renewable energies as a developing country. Through the implementation of different policies and laws, it encourages all those who investigate ...
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Variants of mel-frequency cepstral coefficients for improved whispered speech speaker verification in mismatched conditions 

Sarria Paja, Milton Orlando; Falk, Tiago H. (Institute of Electrical and Electronics Engineers Inc., 2017-10-26)
In this paper, automatic speaker verification using normal and whispered speech is explored. Typically, for speaker verification systems, varying vocal effort inputs during the testing stage significantly degrades system ...
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Parkinson's disease detection using modulation components in speech signals 

Moofarry, Jhon F.; Sarria Paja, Milton Orlando; Orozco Arroyave, J.R. (Institute of Electrical and Electronics Engineers Inc., 2019-06-06)
Parkinson's disease (PD) is the second most prevalent neurodegenerative disorder after Alzheimer's. This disorder affects around 2% of elderly population. In Colombia, the prevalence of Parkinson's disease is around 172 ...

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Sarria Paja, Milton Orlando (8)
Falk, Tiago H. (3)Martínez Ortega, Sara Virginia (2)Bouserhal, Rachel E. (1)Cardinal, Patrick (1)Chabot, Philippe (1)Díaz, Maria Fernanda (1)Moofarry, Jhon F. (1)Moya Chavez, Francisco David (1)Ochoa, Jonathan (1)... View MoreSubjectSpeaker verification (3)Whispered speech (3)Modulation spectrum (2)ArcGIS® (1)Biosignals (1)Bottleneck features (1)Classification (1)Cognitive flexibility (1)Covariance features (1)Deep neural networks (1)... View MoreDate Issued2019 (4)2017 (2)2018 (2)Has File(s)Yes (8)

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