DE eng

Search in the Catalogues and Directories

Page: 1 2 3 4 5 6 7 8 9...96
Hits 81 – 100 of 1.919

81
Approaching variation in the Phonologie du Français Contemporain project: the segmental level
In: Varieties of Spoken French ; https://hal.archives-ouvertes.fr/hal-01468765 ; Detey, S. And Durand, J. And Laks, B.; Lyche, C. Varieties of Spoken French, Oxford University Press, pp.341-349, 2016 (2016)
BASE
Show details
82
The IFCASL Corpus of French and German Non-native and Native Read Speech
In: LREC'2016, 10th edition of the Language Resources and Evaluation Conference ; https://hal.inria.fr/hal-01293935 ; LREC'2016, 10th edition of the Language Resources and Evaluation Conference, May 2016, Portorož, Slovenia (2016)
BASE
Show details
83
Informativeness, timing and tempo in lexical self-repair
In: Language and speech. - London [u.a.] : Sage Publ. 59 (2016) 4, 516-543
BLLDB
Show details
84
Perceptive and acoustic analysis in forensic phonetics ; Análise perceptiva e acústica em fonética forense
In: Domínios de Lingu@gem; Vol 10 No 2 (2016): Fonética e Fonologia - Homenagem a Gisela Collischonn; 559-589 ; Domínios de Lingu@gem; v. 10 n. 2 (2016): Fonética e Fonologia - Homenagem a Gisela Collischonn; 559-589 ; 1980-5799 (2016)
BASE
Show details
85
Compassion, Authority and Baby Talk: Prosody and Objectivity
In: OSSA Conference Archive (2016)
BASE
Show details
86
Consonant effects on tonal registers in Jiashan Wu
In: Proceedings of the Linguistic Society of America; Vol 1 (2016): Proceedings of the Linguistic Society of America; 30:1–13 ; 2473-8689 (2016)
BASE
Show details
87
A detection and classification method for nasalized vowels in noise using product spectrum based cepstra
In: International journal of speech technology. - Boston, Mass. [u.a.] : Kluwer Acad. Publ. 18 (2015) 1, 97-111
BLLDB
Show details
88
Source and system features for phone recognition
In: International journal of speech technology. - Boston, Mass. [u.a.] : Kluwer Acad. Publ. 18 (2015) 2, 257-270
BLLDB
Show details
89
Study of feature combination using HMM and SVM for multilingual Odiya speech emotion recognition
In: International journal of speech technology. - Boston, Mass. [u.a.] : Kluwer Acad. Publ. 18 (2015) 3, 387-393
BLLDB
Show details
90
Improving the self-adaptive voice activity detector for speaker verification using map adaptation and asymmetric tapers
In: International journal of speech technology. - Boston, Mass. [u.a.] : Kluwer Acad. Publ. 18 (2015) 2, 195-203
BLLDB
Show details
91
Indexing one's own previous action as inadequate: on "ah"-prefaced repeats as receipt tokens in French talk-in-interaction
In: Language in society. - London [u.a.] : Cambridge Univ. Press 44 (2015) 4, 497-524
BLLDB
Show details
92
'Native' and 'non-native' perception of stress in Singapore English
In: World Englishes. - Oxford [u.a.] : Blackwell 34 (2015) 3, 355-369
BLLDB
Show details
93
Nuevos datos empíricos sobre la entonación del español a partir del corpus de noticias Glissando : = New empirical data regarding the intonation of Spanish from the Glissando News Corpus
In: Estudios de fonética experimental. - Barcelona : PPU 24 (2015), 36-81
BLLDB
Show details
94
Allophony of /ʝ/ in Peninsular Spanish
In: Phonetica. - Berlin : De Gruyter Mouton 72 (2015) 2-3, 76-97
BLLDB
Show details
95
The syllabic status of final consonants in early speech: a case study
In: Journal of child language. - Cambridge [u.a.] : Cambridge Univ. Press 42 (2015) 3, 682-694
BLLDB
Show details
96
Gender Variation in Creaky Voice and Fundamental Frequency
Melvin, Shannon. - : The Ohio State University, 2015
BASE
Show details
97
Seeing Speech
In: http://www.seeingspeech.ac.uk/ <http://www.seeingspeech.ac.uk/> (2015)
BASE
Show details
98
DE LA FONÉTICA DEL HABLA ESPONTÁNEA A LA FONOLOGÍA DE LA COMPLEJIDAD ; FROM PHONETICS OF SPONTANEOUS SPEECH TO PHONOLOGY OF COMPLEXITY
In: Normas; Vol. 5 (2015): Normas; 9-29 ; 2174-7245 (2015)
BASE
Show details
99
Phonation stabilisation time as an indicator of voice disorder
Schaeffler, Felix; Beck, Janet M.; Jannetts, Stephen. - : University of Glasgow: Glasgow, 2015
BASE
Show details
100
Fundamental frequency: an analysis of age and gender
Kremer, Robinson Luis. - : Universidade Tecnológica Federal do Paraná, 2015. : Curitiba, 2015. : Departamento Acadêmico de Comunicação e Expressão; Departamento Acadêmico de Línguas Estrangeiras Modernas, 2015
Abstract: The phenomenon of speech is very complex and every time a speaker produces it, s/he presents personal characteristics, making the speech an individualizing element. Acoustic analysis of speech helps the identification of these personal traits of the speaker, with the help of numerical results and graphics. Acoustics is one of the objects of study of Phonetics, which has two other areas: Physiologic and Perceptual.One of the fields that uses the three areas of Phonetics is Forensic Phonetics, offering knowledge and methods of linguistic analysis in contexts of criminal investigation involving speech. One of the activities of Forensics is speaker identification, and fundamental frequency (F0) is a promising phonetic parameter in this area due to the fact that most of the disguises directly affect it. Gender and age also have influence on it, because physiological differences for both sexes and ages can be seen when analyzing F0 separately, for example, high or low pitch. In this study, we analyzed F0 comparing normal and disguised voice of 50 speaker, men and women in two age groups,and investigated which disguises were most used in the different groups. We used perceptual and acoustic analyses, and provided numerical data to observe the changes in the voice, after applying the VPAS protocol (LAVER, 1980) adapted to Brazilian Portuguese (CAMARGO; MADUREIRA, 2008) to label the features/parameters of voice used in the disguises.The objective of this study was purely instructional. We wanted to learn how to deal with this new area of linguistics: forensic phonetics.Partial results have shown that most of the participants raised their F0 and that the choice of raising F0 was most frequent among men and lowering F0 among women. Concerning age related to the type of disguise, we could not find very significant difference rather than more young participants lowered their F0 than adults, and more adults had their F0 higher. ; O fenômeno da fala é bastante complexo e cada vez que um falante a produz, ele apresenta características pessoais, tornando a sua fala um fator individualizante. A análise acústica da voz ajuda a identificar estes traços pessoais do falante, pelo uso de resultados numéricos e gráficos. A fala é também o objeto de estudo da Fonética, que se divide em três áreas: Fisiológica, Acústica e Perceptual, tendo a Fonética Forense como um campo de estudo da fonética, oferecendo métodos e entendimento de análise linguística no contexto de investigação criminal em que envolva a fala. Uma das atividades da fonética forense é a identificação de falantes, e a frequência fundamental (F0) é um parâmetro promissor nessa área devido ao fato de que a maioria dos disfarces a afeta diretamente. A idade e o sexo também possuem influência, pois diferenças fisiológicas para ambos os sexos e entre idades podem ser encontradas quando analisada a F0 separadamente, como o uso de pitch alto ou baixo, por exemplo. Neste estudo, analisamos a F0 comparando a voz normal e disfarçada de 50 participantes, homens e mulheres em duas faixas etárias, bem como investigamos quais disfarces foram mais utilizados nos diferentes grupos. Usamos dados de percepção, acústicos e numéricos para observar as mudanças e aplicamos o protocolo VPAS (LAVER, 1980), adaptado ao português brasileiro (CAMARGO; MADUREIRA, 2008) para nos ajudar na classificação dos parâmetros de voz, ou qualidade vocal, utilizados no disfarce. O objetivo desse estudo foi instrucional. Buscamos aprender como lidar com esta nova área da lingüística: a fonética forense. Os resultados parciais indicam que a maioria dos participantes aumentou a F0 e que esta escolha por aumentar a F0 ocorreu com mais frequência entre os homens e a diminuição da F0 entre mulheres. Com relação à idade relacionada aos tipos de disfarce, nós não encontramos diferenças muito significativa a não ser que os participantes mais jovens optaram por baixar a F0 e os mais adultos optaram por aumentar a F0.
Keyword: Fala; Fonética forense; Forensic phonetics; Licenciatura em Letras; Speech; Voice - Comparison; Voice - Identification; Voz - Comparação; Voz - Identificação
URL: http://repositorio.utfpr.edu.br/jspui/handle/1/8905
BASE
Hide details

Page: 1 2 3 4 5 6 7 8 9...96

Catalogues
12
0
15
0
0
3
1
Bibliographies
86
0
0
0
0
0
0
1
0
Linked Open Data catalogues
0
Online resources
98
7
10
0
Open access documents
1.732
0
0
0
0
© 2013 - 2024 Lin|gu|is|tik | Imprint | Privacy Policy | Datenschutzeinstellungen ändern