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Jimmy Bordarie and Caroline Mourtialon
Background: Burnout syndrome can arise due to either situational factors such as working conditions, or dispositional factors such as certain temperaments, like a high sensory processing sensitivity. We aim to address the relative absence of studies on s...
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Marielle Jordane da Silva,Dick Carrillo Melgarejo,Renata Lopes Rosa,Demóstenes Zegarra Rodríguez
Pág. 75 - 84
Current implementations of 5G networks consider higher frequency range of operation than previous telecommunication networks, and it is possible to offer higher data rates for different applications. On the other hand, atmospheric phenomena cou...
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Samuel Terra Vieira,Renata Lopes Rosa,Demóstenes Zegarra Rodríguez
Pág. 180 - 187
Many factors can affect the users? quality of experience (QoE) in speech communication services. The impairment factors appear due to physical phenomena that occur in the transmission channel of wireless and wired networks. The monito...
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Angélica Emygdio da Silva Antonetti, Larissa Thais Donalonso Siqueira, Maria Paula de Almeida Gobbo, Alcione Ghedini Brasolotto and Kelly Cristina Alves Silverio
Cepstral peak prominence-smoothed (CPPs) and long-term average spectrum (LTAS) are robust measures that represent the glottal source and source-filter interactions, respectively. Until now, little has been known about how physiological events impact audi...
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Alejandro Molina-Villegas, Thomas Cattin, Karina Gazca-Hernandez and Edwin Aldana-Bobadilla
Currently, a significant portion of published research on online hate speech relies on existing textual corpora. However, when examining a specific context, there is a lack of preexisting datasets that include the particularities associated with various ...
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Anas Hashmi
This research studies the perceptual evaluation of speech signals using an inexpensive recording device. Different types of noise-reduction and electronic enhancement filters viz. Hamming window, high-pass filter (HPF), Wiener-filter and no-speech activi...
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Gyuseok Park, Woohyeong Cho, Kyu-Sung Kim and Sangmin Lee
Hearing aids are small electronic devices designed to improve hearing for persons with impaired hearing, using sophisticated audio signal processing algorithms and technologies. In general, the speech enhancement algorithms in hearing aids remove the env...
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Haohan Shi, Xiyu Shi and Safak Dogan
Audio inpainting plays an important role in addressing incomplete, damaged, or missing audio signals, contributing to improved quality of service and overall user experience in multimedia communications over the Internet and mobile networks. This paper p...
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Laura Labia, Louena Shtrepi and Arianna Astolfi
This work deals with the improvement of the room acoustic quality of two medium sized meeting rooms through the investigation of the optimal placement of absorption and diffusive panels on the walls and ceiling. Acoustic measurements have been carried ou...
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Lizhen Jia, Yanyan Xu and Dengfeng Ke
Recent speech enhancement studies have mostly focused on completely separating noise from human voices. Due to the lack of specific structures for harmonic fitting in previous studies and the limitations of the traditional convolutional receptive field, ...
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M. Stumpf González, J. Colnaghi, M. Oliveira Nunes
Pág. Page 291 - 300
The acoustic quality in enclosed spaces is defined by the constructive characteristics of the environment, which must be designed to increase the propagation of the sound. Therefore, the sound message to be transmitted, whether spoken, song or by music i...
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Eran Shachar, Israel Cohen and Baruch Berdugo
Acoustic echo in full-duplex telecommunication systems is a common problem that may cause desired-speech quality degradation during double-talk periods. This problem is especially challenging in low signal-to-echo ratio (SER) scenarios, such as hands-fre...
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Nikita Kireev,Eugene Ilyushin
Pág. 84 - 90
Scientists have long been working on algorithms for translate text written in natural language into speech. But the quality of work these algorithms left much to be desired until the moment when the application of deep learning methods was not possible. ...
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Jerry Gibson and Hoontaek Oh
Speech coding is an essential technology for digital cellular communications, voice over IP, and video conferencing systems. For more than 25 years, the main approach to speech coding for these applications has been block-based analysis-by-synthesis line...
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Ki-Seung Lee
Moderate performance in terms of intelligibility and naturalness can be obtained using previously established silent speech interface (SSI) methods. Nevertheless, a common problem associated with SSI has involved deficiencies in estimating the spectrum d...
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Víctor García, Inma Hernáez and Eva Navas
In this paper, we describe the implementation and evaluation of Text to Speech synthesizers based on neural networks for Spanish and Basque. Several voices were built, all of them using a limited number of data. The system applies Tacotron 2 to compute m...
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INERO VALBUENA ANCHO,GENEVIE-ABI M. CALIMBAHIN,JAESSER RIVERA,JANREY C. TINA
Pág. 63 - 78
How do Philippine Presidents present issues on education in their presidential speeches? What are pertinent concerns in education sector that are identified and given attention during the speech? How do these issues relate to the overall approach of the ...
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Mario Corrales-Astorgano, Pastora Martínez-Castilla, David Escudero-Mancebo, Lourdes Aguilar, César González-Ferreras and Valentín Cardeñoso-Payo
Prosody is a fundamental speech element responsible for communicative functions such as intonation, accent and phrasing, and prosodic impairments of individuals with intellectual disabilities reduce their communication skills. Yet, technological resource...
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Nurgali Kadyrbek, Madina Mansurova, Adai Shomanov and Gaukhar Makharova
This study is devoted to the transcription of human speech in the Kazakh language in dynamically changing conditions. It discusses key aspects related to the phonetic structure of the Kazakh language, technical considerations in collecting the transcribe...
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Bulat Nutfullin,Eugene Ilyushin
Pág. 14 - 20
Speech is a specific feature of human and his advantage over other species within evolution. Sound diarization is a process of sound separation, taking into account belonging to the speaker. Before the advent of deep learning and the ...
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