Dynamic Self-Organization and Early Lexical Development in Children

@article{Li2007DynamicSA,
  title={Dynamic Self-Organization and Early Lexical Development in Children},
  author={Ping Li and Xiaowei Zhao and Brian MacWhinney},
  journal={Cognitive science},
  year={2007},
  volume={31 4},
  pages={581-612}
}
In this study we present a self-organizing connectionist model of early lexical development. We call this model DevLex-II, based on the earlier DevLex model. DevLex-II can simulate a variety of empirical patterns in children's acquisition of words. These include a clear vocabulary spurt, effects of word frequency and length on age of acquisition, and individual differences as a function of phonological short-term memory and associative capacity. Further results from lesioned models indicate… CONTINUE READING

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