Math @ Duke
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Publications [#40001] of W Garrett Mitchener
Papers Published
- W. G. Mitchener, A Simulation of Language Change in the Presence of Non-Idealized Syntax
(June, 2005) (Proceedings of the workshop
Psychocomputational Models of Human Language
Acquisition, held at the 43rd annual meeting
of the Association for Computational
Linguistics, June 2005..) [pdf]
(last updated on 2005/08/09)
Abstract: Both Middle English and Old French had a
syntactic property called
verb-second or V2 that disappeared. This paper
describes a simulation being developed to
shed light on the question
of why V2 is stable in some languages, but
not others. The
simulation, based on a Markov chain, uses
fuzzy grammars
where speakers can use an arbitrary mixture
of idealized grammars.
Thus, it can mimic the variable syntax
observed in Middle English
manuscripts. The simulation supports the
hypotheses that children
use the topic of a sentence for word order
acquisition, that
acquisition takes into account the
ambiguity of grammatical
information available from sample
sentences, and that speakers
prefer to speak with more regularity than
they observe in the
primary linguistic data.
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