Children’s Grammars Grow More Abstract with Age—Evidence from an Automatic Procedure for Identifying the Productive Units of Language
- 30 January 2009
- journal article
- Published by Wiley in Topics in Cognitive Science
- Vol. 1 (1) , 175-188
- https://doi.org/10.1111/j.1756-8765.2008.01009.x
Abstract
We develop an approach to automatically identify the most probable multiword constructions used in children’s utterances, given syntactically annotated utterances from the Brown corpus of CHILDES. The found constructions cover many interesting linguistic phenomena from the language acquisition literature and show a progression from very concrete toward abstract constructions. We show quantitatively that for all children of the Brown corpus grammatical abstraction, defined as the relative number of variable slots in the productive units of their grammar, increases globally with age.Keywords
This publication has 11 references indexed in Scilit:
- High-accuracy annotation and parsing of CHILDES transcriptsPublished by Association for Computational Linguistics (ACL) ,2007
- Starting with complex primitives pays off: complicate locally, simplify globallyCognitive Science, 2004
- Early syntactic creativity: a usage-based approachJournal of Child Language, 2003
- An efficient implementation of a new DOP modelPublished by Association for Computational Linguistics (ACL) ,2003
- Converting dependency structures to phrase structuresPublished by Association for Computational Linguistics (ACL) ,2001
- The item-based nature of children’s early syntactic developmentTrends in Cognitive Sciences, 2000
- A memory-based model of syntactic analysis: data-oriented parsingJournal of Experimental & Theoretical Artificial Intelligence, 1999
- Generative Perspectives on Language AcquisitionPublished by John Benjamins Publishing Company ,1996
- Rules and representationsBehavioral and Brain Sciences, 1980
- A First LanguagePublished by Harvard University Press ,1973