Results 11 to 20 of about 251,655 (262)
Applied Sciences, 2022 The source-filter model is one of the main techniques applied to speech analysis and synthesis. Recent advances in voice production by means of three-dimensional (3D) source-filter models have overcome several limitations of classic one-dimensional ...
Marc Freixes +2 more
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Applied Sciences, 2021 The goal of the human interface is to recognize the user’s emotional state precisely. In the speech emotion recognition study, the most important issue is the effective parallel use of the extraction of proper speech features and an appropriate ...
Sung-Woo Byun, Seok-Pil Lee
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Sensors, 2021 With the increased number of Software-Defined Networking (SDN) installations, the data centers of large service providers are becoming more and more agile in terms of network performance efficiency and flexibility.
Jan Rozhon +3 more
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Improving Speech Recognition Rate through Analysis Parameters
Electrical, Control and Communication Engineering, 2014 Speech signal is redundant and non-stationary by nature. Because of vocal tract inertness these variations are not very rapid and the signal can be considered as stationary in short segments.
Eringis Deividas +1 more
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Speech-Based Support System to Supervise Chronic Obstructive Pulmonary Disease Patient Status
Applied Sciences, 2021 Patients with chronic obstructive pulmonary disease (COPD) suffer from voice changes with respect to the healthy population. However, two issues remain to be studied: how long-term speech elements such as prosody are affected; and whether physical effort
Mireia Farrús +6 more
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Scalogram as a Representation of Emotional Speech
IEEE Access, 2021 It is very hard to implement the emotion recognition system based on spoken text. Computer applications have a huge problem with understanding non-literal meaning of statements as well as irony or a situational joke.
Pawel Powroznik +2 more
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Feedforward Neural Network-Based Architecture for Predicting Emotions from Speech
Data, 2019 We propose a novel feedforward neural network (FFNN)-based speech emotion recognition system built on three layers: A base layer where a set of speech features are evaluated and classified; a middle layer where a speech matrix is built based on the ...
Mihai Gavrilescu, Nicolae Vizireanu
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IEEE Access, 2021 The Covid-19 pandemic represents one of the greatest global health emergencies of the last few decades with indelible consequences for all societies throughout the world.
Laura Verde +5 more
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Філологічні студіїThis study utilizes Fairclough's Critical Discourse Analysis (CDA) framework to examine a legislative speech in the Philippine House of Representatives concerning the severe state of rural road infrastructure.
Tranie Gatil
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Classification of Cardiovascular disease using dysphonia measurement in speech
Diagnostyka, 2021 Cardiovascular disease is the leading cause of death worldwide. The diagnosis is made by non-invasive methods, but far from being comfortable, rapid, and accessible to everyone.
Abdelhamid Bourouhou +3 more
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