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89 resultados encontrados.

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Genetic wavelet packets for speech recognition
Artículo
Acceso abierto Artículo CONICET Digital
Vignolo, Leandro Daniel et al · Elsevier · 2013 · ISSN 2350-2359
The most widely used speech representation is based on the mel-frequency cepstral coefficients, which incorporates biologically inspired characteristics into artificial recognizers. However, the recognition performance w...
Idioma eng
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Open Access
Listening for Alzheimer’s clues: machine learning analysis of multidomain speech features for cognitive impairment screening
Artículo
Acceso abierto Artículo DOAJ
Josep Blazquez-Folch et al · Frontiers Media S.A · 2026 · ISSN 1663-4365
IntroductionEarly detection of Alzheimer’s disease (AD) is critical for timely intervention, particularly during the mild cognitive impairment (MCI) stage. This study aimed to develop and evaluate a multidomain speech ...
LCC LCC:Neurosciences. Biological psychiatry. NeuropsychiatryIdioma eng
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Open Access
Longitudinal study of phonetic drift in L1 speech of late Czech-French bilinguals
Artículo
Acceso abierto Artículo DOAJ
Marie Hévrová et al · Karolinum Press · 2023 · ISSN 0567-8269
This study investigates temporal development of phonetic drift (i.e., when L1 pronunciation is affected by acquiring an L2 language) in the L1 speech of four Czech university students (two female and two male) who went t...
LCC TENDOlBoaWxvbG9neS4gTGluZ3Vpc3RpY3M~Idioma ces
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Open Access
Machine Learning-Based Detection of Parkinson’s Disease From Arabic Speech: A Cross-Linguistic Validation Study
Artículo
Acceso abierto Artículo DOAJ
Ahmad B. Hassanat et al · SAGE Publishing · 2026 · ISSN 1179-5735
Early detection of Parkinson’s disease (PD) through speech analysis offers significant clinical advantages, yet no validated tools exist for Arabic-speaking populations, representing a critical gap in global healthcare...
LCC LCC:Neurology. Diseases of the nervous systemIdioma eng
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Open Access
On Speech Acts
Artículo
Acceso abierto Artículo DOAJ
I Dewa Putu Wijana · Universitas Islam Negeri Salatiga · 2021 · ISSN 2656-8020
This paper is intended to give insight to the readers about the development of speech act theories which include categories, characteristics and validities, and strategies. The research begins with the classification of ...
LCC TENDOlBoaWxvbG9neS4gTGluZ3Vpc3RpY3M~; TENDOkxhbmd1YWdlLiBMaW5ndWlzdGljIHRoZW9yeS4gQ29tcGFyYXRpdmUgZ3JhbW1hcg~~; TENDOkRpIdioma eng
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Open Access
PROTOCOL: Mapping the scientific knowledge and approaches to defining and measuring hate crime, hate speech, and hate incidents
Artículo
Acceso abierto Artículo DOAJ
Matteo Vergani et al · SAGE Publishing · 2022 · ISSN 1891-1803
Abstract The overall aim of the review is to map the definitions and measurement tools used to capture the whole spectrum of hate motivated behaviors, including hate crime, hate speech and hate incidents. This will benef...
LCC TENDOlNvY2lhbCBTY2llbmNlcw~~Idioma eng
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Open Access
Phonological complexity, speech style, and individual differences influence ASR performance for Tarifit
Artículo
Material complementario disponible Artículo DOAJ
Mohamed Afkir et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract This study examines individual differences through the lens of automatic speech recognition (ASR) transfer (applying ASR trained on one language to a new language) from Arabic to Tarifit, an under-resourced Amaz...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Material complementario
Collaborative Online International Learning (COIL) for Multicultural Development: Pedagogical Strategies and Outcomes
Artículo
Acceso abierto Artículo DOAJ
Shushanik Paronyan et al · University of Oran2 Mohamed Ben Ahmed · 2025 · ISSN 1112-3974
In a globalized world, students require broader social and communicative skills. Foreign language teaching must thus incorporate sociocultural sensitivity and multiculturalism—a pedagogical approach fostering understan...
LCC LCC:Language and LiteratureIdioma deu
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Open Access
Development of Communicative Competence of Future Special Education Teachers
Artículo
Acceso abierto Artículo DOAJ
Tetiana Kachak et al · Vasyl Stefanyk Carpathian National University · 2023 · ISSN 2311-0155
The article highlights the peculiarities of the development of communicative competence of future teachers of special education in the context of their professional training. It is noted that communicative competence is ...
LCC TENDOkVkdWNhdGlvbg~~; TENDOkVjb25vbWljcyBhcyBhIHNjaWVuY2U~Idioma eng
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Open Access
Emotion recognition in human robot collaboration for multimodal approaches, real-world challenges and future directions
Artículo
Material complementario disponible Artículo DOAJ
Nikhilsingh Parihar et al · Springer Nature · 2026 · ISSN 3059-3204
Abstract Emotion recognition is fundamental to building socially intelligent robotic systems capable of effective and adaptive Human-Robot Interaction (HRI) and Collaboration (HRC). This literature review synthesizes rec...
LCC TENDOlRlY2hub2xvZ3k~; TENDOlNjaWVuY2U~Idioma eng
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Enhanced Arabic Human-Machine Dialogue Using a Two-Level Dynamic Programming Algorithm
Artículo
Acceso abierto Artículo DOAJ
Hilal Menzer et al · University of Oran2 Mohamed Ben Ahmed · 2025 · ISSN 1112-3974
This paper presents a prototype man–machine dialogue system specifically designed for Arabic, addressing the growing need for voice-based interaction in under-resourced linguistic contexts. Arabic poses particular chal...
LCC LCC:Language and LiteratureIdioma deu
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Open Access
Exploring Personal Deixis in Political Discourse: An analysis of Barack Obama's Farewell Address
Artículo
Acceso abierto Artículo DOAJ
Azarabu Kulubekova et al · University of Oran2 Mohamed Ben Ahmed · 2024 · ISSN 1112-3974
Personal deixis plays a key role in political discourse. Studying how it works and its role is relevant to current issues in political linguistics. This paper aims to analyze Barack Obama’s farewell address to understa...
LCC LCC:Language and LiteratureIdioma deu
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Open Access
From discourse to pathology: Automatic identification of Parkinson's disease patients via morphological measures across three languages
Artículo
Acceso abierto Artículo CONICET Digital
Eyigoz, Elif et al · Elsevier · 2020 · ISSN 0010-9452
Embodied cognition research on Parkinson's disease (PD) points to disruptions of frontostriatal language functions as sensitive targets for clinical assessment. However, no existing approach has been tested for crossling...
Idioma eng
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Open Access
Perbedaan Pola Spektrum Frekuensi Suara Pengucapan Daftar Tutur Kata Bahasa Indonesia pada Anak dengan Geligi Protrusif (Kajian pada Anak Laki-Laki Umur 9 dan 12 Tahun)
Artículo
Acceso abierto Artículo DOAJ
Rinaldi Budi Utomo · faculty of dentistry universitas gadjah mada · 2015 · ISSN 2460-0164
Difference of Sound Frequency Spectrum Pattern of Pronunciation of Indonesian Speech List in Children with Protrusive Teeth (In 9-12 Year Old Male Children). Clarity of pronouncations for early detection of oral disorder...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
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Open Access
Polylinguisme musical et cultivation discursive du « Je-féminin » à travers « Le Christ selon l’Afrique » de Calixthe Beyala : une pratique linguistique pour le militantisme inclusif
Artículo
Acceso abierto Artículo DOAJ
KAMSU SOUOPTETCHA, Amos · Stefan cel Mare University of Suceava · 2022 · ISSN 1842-0400
Coming from a patriarchal society, Calixthe Beyala belongs to that generation of writers who decided to break the silence imposed on them by men. Her battle is marked by a linguistic revolution, the use of a sexually mar...
LCC LCC:Language and Literature; TENDOkRpc2NvdXJzZSBhbmFseXNpcw~~Idioma deu
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Open Access
The relation between subjective and objective assessment of speaking rate in Czech radio newsreaders
Artículo
Acceso abierto Artículo DOAJ
Jitka Veroňková et al · Karolinum Press · 2017 · ISSN 0567-8269
This article examined objective and subjective speaking rate and their relation. Read speech of 22 Czech radio newsreaders (13 male and 9 female) constituted the material for the study. The objective rate was measured as...
LCC TENDOlBoaWxvbG9neS4gTGluZ3Vpc3RpY3M~Idioma ces
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Open Access
Verbal Intention and Verbal Reaction: Psycholinguistic aspect
Artículo
Acceso abierto Artículo DOAJ
Irina Suima et al · University of Oran2 Mohamed Ben Ahmed · 2024 · ISSN 1112-3974
Human communication is vital for the development and survival of society, yet it remains a complex and multifaceted process. This study aims to explore the concepts of "speech intention" and "speech response," examine th...
LCC LCC:Language and LiteratureIdioma deu
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Open Access
Auditory acuity to vowels is more refined in adulthood compared to childhood
Artículo
Material complementario disponible Artículo DOAJ
Katharina M. Polsterer et al · AIP Publishing LLC · 2026 · ISSN 2691-1191
Auditory-perceptual sensitivity to acoustic variation, referred to as auditory acuity, plays a central role in children's speech development. In speech perception, auditory acuity determines the acceptable phonetic varia...
LCC TENDOkFjb3VzdGljcy4gU291bmQ~Idioma eng
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Caregivers of Children with APDS Balance Complex Medical Care, Family, and Work Responsibilities
Artículo
Acceso abierto Artículo DOAJ
Kristie Cline et al · Rockefeller University Press · 2026 · ISSN 3065-8993
RationaleActivated PI3K delta syndrome (APDS) is a rare primary immunodeficiency disease (PID) characterized in 2013. Caregivers of children with APDS juggle management of complex medical needs with family and work respo...
LCC LCC:Immunologic diseases. AllergyIdioma eng
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Open Access
Determinants and pragmatics of transformed paremias in modern Russian-language discourse
Artículo
Acceso abierto Artículo DOAJ
A. V. Belykh · Derzhavin Tambov State University · 2026 · ISSN 2587-6953
INTRODUCTION. This study is devoted to a comprehensive analysis of transformed paremiological units (paremias-transformers) as a dynamic component of contemporary Russian speech. The aim of the research is a comprehensiv...
LCC TENDOlBoaWxvbG9neS4gTGluZ3Vpc3RpY3M~Idioma eng
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Open Access
Developing and implementing an English-Spanish literary parallel audio-textual corpus for data-driven ESL learning
Artículo
Acceso abierto Artículo DOAJ
Michael Lang et al · Pontifícia Universidade Católica de São Paulo - PUC-SP · 2021 · ISSN 1678-460X
ABSTRACT The purpose of this paper is to present the LITTERA corpus, an English-Spanish literary parallel speech corpus created for the purpose of language learning, and to sketch out a few pedagogical applications for t...
LCC TENDOlBoaWxvbG9neS4gTGluZ3Vpc3RpY3M~Idioma eng
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Open Access
Exploring Anatomy-Based Fitting for Cochlear Implantation: A Narrative Review
Artículo
Material complementario disponible Artículo DOAJ
Asma Alahmadi MD et al · SAGE Publishing · 2026 · ISSN 1916-0216
Importance Anatomy-based fitting (ABF) in cochlear implant (CI) users is an emerging method that individualizes the frequency allocation of the sound-coding strategies based on cochlear anatomy, aiming to reduce frequenc...
LCC TENDOlN1cmdlcnk~Idioma eng
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From Folk Tales to National Identity: Educational Impact of Albanian Children’s Literature in Kosovo
Artículo
Material complementario disponible Artículo DOAJ
Vesel Islami et al · Vasyl Stefanyk Carpathian National University · 2025 · ISSN 2311-0155
This study aimed to identify the impact of the systematic use of works of Albanian children’s literature on the development of national identity and value orientations among primary school pupils in Kosovo. The study e...
LCC TENDOkVkdWNhdGlvbg~~; TENDOkVjb25vbWljcyBhcyBhIHNjaWVuY2U~Idioma eng
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Frontotemporal dementia: does structural MRI-based clustering match clinical syndromes?
Artículo
Acceso abierto Artículo DOAJ
Neha Singh-Reilly et al · Frontiers Media S.A · 2026 · ISSN 1662-453X
BackgroundFrontotemporal dementia is an umbrella term that encompasses several clinical syndromes with impaired behavioral, language, and motor functions. These syndromes show considerable overlap in clinical features an...
LCC LCC:Neurosciences. Biological psychiatry. NeuropsychiatryIdioma eng
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Open Access