3 main language models Flashcards
(24 cards)
L1989: The conceptualiser…
Produced a pre-verbal message
Selects relevant information to be expressed
Monitors what has been said before and what / how we say it
Decide the general gist of what we want to say
L1989: The Formulator…
Responsible for giving grammatical and phonological shape to messages
2 parts: grammatical encoding, phonological encoding
L1989: Grammatical encoding
access lemmas and build syntactic structure
L1989: Phonological encoding
Builds or retrieves an articulatory plan for each of the lemmas and for the utterance as a whole
L1989: Parsed speech
Representation of the input speech which combines phonological, morphological, syntactic and semantic composition
L1989: Articulation
Actual execution of the articulatory plan ⇒ speech
Sensorimotor integration
S&W 1997- Input processing includes
- Physical sound wave
- Peripheral auditory processing
- Speech/non-speech recognition
- Phonological recognition
- Phonetic discrimination
S&W 1997- peripheral auditory processing
Ear notices a sound has occurred
S&W 1997- speech/non-speech recognition
sound is classified as speech/non-speech
S&W 1997- phonological recognition
speech sound is classified as being part of a language system
S&W 1997- phonetic discrimination
used to discriminate speech sound is part of own language
S&W 1997- Representations
- phonological representation
- semantic representation
- motor program
S&W 1997- Phonological representation
words are stored according to how they sound
S&W 1997-Semantic representation
words are stored according to what they mean
S&W 1997- Motor program
the set of instructions for how to make the sounds needed to produce the words
S&W 1997- Output processing
- Motor programming
- Motor planning
- Motor execution
S&W 1997- Motor programming
copying of words not heard before
S&W 1997- Motor planning
adds information about how a word is said in terms of volume, rate etc
S&W 1997- Motor execution
speech muscles are activated and word is said
PALPA 1996- seeing -> speaking
-Visual object recognition
- lexical semantics
- phonological output lexicon
- phonological output buffer
- speech
PALPA 1996- Visual object recognition
visual feature processing and viewer and object-centred description
PALPA 1996- Lexical semantics
meaning of spoken, written or sign words that a person understands in their language
PALPA 1996- Phonological output lexicon
each word form in a person’s spoken vocabulary
PALPA 1996- Phonological output buffer
Working memory story for the spoken word form activated from the phonological output lexicon
