GENERATIVE LINGUISTICS A Presentation By: Christina Seeliger Cornelia Wächter Eva Nunnemann...
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Transcript of GENERATIVE LINGUISTICS A Presentation By: Christina Seeliger Cornelia Wächter Eva Nunnemann...
GENERATIVE LINGUISTICS
A Presentation By:
Christina SeeligerCornelia WächterEva Nunnemann Cornadia Ellefred
OUTLINE
1.) Introduction and Overview 2.) Deep and Surface Structures3.) Universal Grammar4.) Further Examples5.) Discussion and Conclusion
Question
What do you think the above diagram could mean?
Linguists Curiosity
Major Questions
Why does a two year old learn to speak at an alarming rate while I struggle so hard to learn a second language?
Are some languages easier to learn than others?
Why is Shakespeare’s English so different from ours?
How did all the different accents and dialects of English arise?
Do all languages have something in common or vary in an infinite number of ways?
Is it really possible to translate perfectly from one language to another?
How possible is it to hold a conversation with a computer?
And, And, And…..?
The attempts to answer the above questions bring about the different concepts, topics and theories found in the Linguistics field today.
GENERATIVE LINGUISTICS
A broad concept in itself A school of thought within
Linguistics. Makes use of the ´Concept of
Generative Grammar` One great propounder of this
concept is Avram Noam Chomsky
Noam Chomsky
Born December 7,1928, Philadelphia,Pennsylvania
In 1945 he began to study philosophy and linguistics at the University of Pennsylvania
His book “Syntactic Structures” in 1957 brought together his linguistic ideas
Further information: http://de.wikipedia.org/wiki/Noam_Chomsky
GENERATIVE GRAMMAR
Chomsky’s concept of generative grammar implies a finite set of rules that can be applied to generate sentences, at the same time capable of producing infinite number of strings from the set rules.
A type of grammar which describes a language by giving a set of rules that can be used to produce other possiblesentences in that language.
Deep and Surface Structures
Two Levels of Representation
1. Deep Structure (DS): represents syntactic relations (underlying representation)
2. Surface Structure (SS): derived (surface) representation of a Deep Structure
o SS can be derived from DS by transformations like passivization, forming of questions etc.
Example
„I can solve this problem!“ (DS) 1st Pers. Sing. Ind. Pres. Act.
What does the tree structure look like?
Possible surface structure (derived by topicalisation):
„This problem, I can solve!“
Possible Problem for Analysis
The categories are not in the correct positions any more. (e.g. „solve“ seems to be intransitive here, though it cannot be)
In SS the categories can appear in positions other than expected from the DS of a sentence!
When transformational rules are applied to a sentence, not the structure itself changes, but merely the form of representation.
In the tree structure the DS is still shown by the marker of „trace“.
Transformational rules map the Deep Structure onto Surface Structure representations.
What‘s it good for?
Chomsky: „a simple system of phrase structure can provide the basis from which all sentences can be derived by simple transformations“ (Generative Grammar = Transformational Grammar)
Humboldt: Show how language can „make infinite use of finite terms.“
From Structures to Universal Grammar
Chomsky: „Deep Structures of different languages show considerable similarities.“
This indicates properties common to all languages.
These are concealed by the different Surface Structures.
3. Universal Grammar
3.1. The General Concept of UG
„the system of principles, conditions, and rules that are elements or properties of all human languages, … the essence of human language.“(Chomsky, 1976)
3.1.The General Concept of UG
All human beings share part of their knowledge of language
Speaker knows a set of principles that apply to all languages, parameters that vary within clearly
defined limits from one language to another
UG is an attempt to integrate grammar, mind and language
3.2 Aims of Linguistics
Summarized by Chomsky:
1. What constitutes language?2. How is such knowledge acquired?3. How is such knowledge put to use?4. What are the physical mechanisms
that serve as the material basis for this system of knowledge and for its use?
3.3 An Example of a Principle
Structure- dependency
A principle common to all languages Asserts that knowledge of language
relies on the structural relationships in the sentence rather than on the sequence of words
3.3 An example of a Principle
Example:
The man who is tall is John. Is the man who is tall John? *Is the man who tall is John?
3.4. Parameters Languages differ!
One way in which they differ is in terms of the words they use
Other differences between languages also have to be acquired
Parameters select among possible variants Comparable to switches
3.4.Parameters
Example: Word order
Most languages use: Subject Verb Object (SVO): e.g. English Subject Object Verb (SOV): e.g. Turkish Verb Subject Object (VSO): e.g. Irish
A few languages use: Verb Object Subject (VOS): e.g. Malagasy
No (or almost no languages) use: Object Subject Verb (OSV) Object Verb Subject (OVS)
5. General Ideas About Language
Chomsky distinguishes between: E-language :
aims: to collect samples of data and then describe their property
Constructs a grammar to describe the regularities
I- language: Concerned with what a speaker knows
about language and where this knowledge comes from
5. General Ideas About Language
„language is a system represented in the mind/brain of a particular individual“(Chomsky, 1988)
Chomsky‘s first goal- to discover what constitutes- is an I-language aim
5. General Ideas about Language
Chomsky distinguishes between: Competence: speaker‘s/ hearer‘s
knowledge of his language Performance: actual use of language in
concrete situations
UG is part of the competence of all language speakers
Syntax is More than Meaning
Well-formed sentence without meaning:
Colorless green ideas sleep furiously.
Syntax as well as meaning deprived of inner logic:
Ideas furiously green colorless sleep.
Syntax is More than Meaning
Jabberwocky (by Lewis Carroll, 1872)
‘Twas brillig, and the slithy tovesDid gyre and gimble in the wabe;All mimsy were the borogoves,And the mome raths outgrabe.
"Beware the Jabberwock, my son!The jaws that bite, the claws that catch!Beware the Jubjub bird, and shunThe frumious Bandersnatch!"
Jabberwocky
Revised version not following English syntax:
“Toves slithy the and brillig ‘twas
wabe the in gimble and gyre did...”
Jabberwocky
‘Twas brillig, and the slithy tovesDid gyre and gimble in the wabe;All mimsy were the borogoves,And the mome raths outgrabe.
Grammatical words, e.g.: and, the, … Lexical words (with ‘nonsense’
stems), e.g.: tove, gyre, gimble, wabe, …
Jabberwocky
‘Twas brillig, and the slithy tovesDid gyre and gimble in the wabe;All mimsy were the borogoves,And the mome raths outgrabe.
slithy: syntactic position for an adjective (Art Adj N) morph –y, a common marker of a
derivational process deriving adjectives from nouns (cf. slime: slimy, grime: grimy, and so on)
Creating a Grammar
5 rules:
S NP VP NP Det NNP NVP V NPVP V
9 words:
Det: the, four, someN: dogs, cats, slugsV: understood, ate, approached
How many sentences?
Conclusion and Discussion
„the shift of focus from the dubious concept of an E-language to the significant notion of I- language was a crucial step in early generative grammar.“ (Chomsky, 1991)
Chomsky‘s theories like UG aim at exploring the mind rather than the environment.
The generative approach offers a simple method to analyze and compare highly comlex structures and relations of languages.
Language is more than just (generative) theory
Literature
Carnie, Andrew (2002): Syntax- A Generative Introduction. Malden, Oxford and Carlton: Blackwell Publishing.
Chomsky, Noam (1957): Syntactic Structures. Berlin, New York: Mouton de Gruyter.
Cook, Vivian and Newson, Mark (1996): Chomsky‘s Universal Grammar – An Introduction. Oxford and Cambridge: Blackwell Publishing.
Gardner, Thomas (1973): Hauptströmungen der Modernen Linguistik. Göttingen: Vandenhoek & Ruprecht.
Ouhalla, Jamal (1999): Introducing Transformational Grammar. London: Arnold.
http://de.wikipedia.org/wiki/Noam_Chomsky, last visited 07.01.2007, 14.25.