Cours 02
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Le téléchargement nécessite un accès à la bibliothèque YouScribe Tout savoir sur nos offres
29
pages
English
Documents
Le téléchargement nécessite un accès à la bibliothèque YouScribe Tout savoir sur nos offres
The effect of the native language on the perceptual spacesynthetic stimuli, 18 tokens /ra, la/tasks:- identification- goodness rating (from 1 to 7)- similarity rating (from 1 to 7)Iverson et al., 2003More perceptual distorsionsCC clustersJapanese noFrench yes% u detection u d100Vowel detection task80Japanese6040French200Other No 0ms 14ms 29ms 44ms 58ms Full[ebazo][e [ebzo][e[ebuzo][More perceptual distorsionsCC clusters vowel lengthJapanese no yesFrench yes noSpeeded ABX tasktimecluster - vowel score (%)50S1 S2 S3Response:A B ABA BA or B0female voice male voice-50Conditions:French Japanesecluster: ebuzo-ebzoDupoux, Kakehi, Hirose, Pallier, & Mehler (1997)vowel length: ebuzo-ebuuzoWhat processing level?Lexical representationwordidentification (among other things)Executive processesPrelexical representationphoneticdecodingresponseAcoustic/phonetic representationWhat processing level?Lexical representationwordidentification (among other things)Executive processesPrelexical representationVowel detectionphonetic*epenthesis*decodingresponseAcoustic/phonetic representationWhat processing level?Lexical representationwordidentification (among other things)*epenthesis*phoneme-Executive processesgraphemePrelexical representationVowel detectionconversionOrthographicphoneticrepresentationdecodingresponseAcoustic/phonetic representationWhat processing level?Lexical ...
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The effect of the native language on the perceptual space
synthetic stimuli, 18 tokens /ra, la/
tasks: - identification - goodness rating (from 1 to 7) - similarity rating (from 1 to 7)
Iverson et al., 2003
More perceptual distorsions
Japanese French
CC clusters no yes
Vowel detection task
% u detection 100
80
60
40
20
0
Other
Japanese
French
No 0ms 14ms 29ms 44ms 58ms Full
[ebazo]
[ebzo]
[ebuzo]
More perceptual distorsions
vowel length yes no
Speeded ABX task
Japanese French
CC clusters no yes
time
S1 S2 S3 A BAResponse: A BBA or B female voice male voice
Conditions: cluster: ebuzo-ebzo vowel length: ebuzo-ebuuzo
-50 French Japanese
0
5cluster - vowel score (%)
What processing
Lexical representation
word identification (among other things)
Prelexical representation
phonetic decoding
Acoustic/phonetic representation
level?
Executive processes
response
What processing level?
Lexical representation
word identification (among other things)
Prelexical representation
phonetic*epenthesis* decoding
Acoustic/phonetic representation
Executive processes Vowel detection
response
What processing level?
Lexical representation
word identification (among other things)
phonem*ee-penthesis* Prelexical representationivnreemocpaehrg s on
phonetic decoding
Acoustic/phonetic representation
Orthographi
Executive processes Vowel detection
c
representation
response
What processing level?
Lexical representation
word identification (among other things)
Prelexical representation
phonetic*epenthesis* decoding
Acoustic/phonetic representation
Executive processes ABX discrimination
response
What processing level?
Lexical representation
word identification (among other things)
Executive processes Prelexical representation Phonological planABX discrimination «Articulatory loop»
phonetic decoding
Acoustic/phonetic representation
phonetic encoding
Phonetic plan
nthesis response
What processing level?
Lexical representation
* wordepenthesis* identification (among other things)
Prelexical representation
phonetic decoding
lexical feedback
Acoustic/phonetic representation
Executive processes ABX discrimination
response
LEXICON
Lexical influence?
mikadosokudo
[mikdo]
[sokdo]
0
% u detection
50
100
Transcription task
% word decision
0
50
100
Lexical decision
Dupoux, Pallier, Kakehi & Mehler (2001)
LEXICON
Lexical influence?
mikadosokudo
[sokudo]
[mikudo]
Vowel epenthesis
[mikdo][sokdo]
0
% u detection
50100
Transcription task
% word decision
050010
Lexical decision
Dupoux, Pallier, Kakehi & Mehler (2001)
