TY - JOUR
T1 - Bilingual object naming
T2 - A connectionist model
AU - Fang, Shin Yi
AU - Zinszer, Benjamin D.
AU - Malt, Barbara C.
AU - Li, Ping
N1 - Publisher Copyright:
© 2016 Fang, Zinszer, Malt and Li.
PY - 2016
Y1 - 2016
N2 - Patterns of object naming often differ between languages, but bilingual speakers develop convergent naming patterns in their two languages that are distinct from those of monolingual speakers of each language. This convergence appears to reflect interactions between lexical representations for the two languages. In this study, we developed a self-organizing connectionist model to simulate semantic convergence in the bilingual lexicon and investigate the mechanisms underlying this semantic convergence. We examined the similarity of patterns in the simulated data to empirical data from past research, and we identified how semantic convergence was manifested in the simulated bilingual lexical knowledge. Furthermore, we created impaired models in which components of the network were removed so as to examine the importance of the relevant components on bilingual object naming. Our results demonstrate that connections between two languages' lexicons can be established through the simultaneous activations of related words in the two languages. These connections between languages allow the outputs of their lexicons to become more similar, that is, to converge. Our model provides a basis for future computational studies of how various input variables may affect bilingual naming patterns.
AB - Patterns of object naming often differ between languages, but bilingual speakers develop convergent naming patterns in their two languages that are distinct from those of monolingual speakers of each language. This convergence appears to reflect interactions between lexical representations for the two languages. In this study, we developed a self-organizing connectionist model to simulate semantic convergence in the bilingual lexicon and investigate the mechanisms underlying this semantic convergence. We examined the similarity of patterns in the simulated data to empirical data from past research, and we identified how semantic convergence was manifested in the simulated bilingual lexical knowledge. Furthermore, we created impaired models in which components of the network were removed so as to examine the importance of the relevant components on bilingual object naming. Our results demonstrate that connections between two languages' lexicons can be established through the simultaneous activations of related words in the two languages. These connections between languages allow the outputs of their lexicons to become more similar, that is, to converge. Our model provides a basis for future computational studies of how various input variables may affect bilingual naming patterns.
UR - http://www.scopus.com/inward/record.url?scp=84974784614&partnerID=8YFLogxK
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U2 - 10.3389/fpsyg.2016.00644
DO - 10.3389/fpsyg.2016.00644
M3 - Article
C2 - 27242575
AN - SCOPUS:84974784614
SN - 1664-1078
VL - 7
JO - Frontiers in Psychology
JF - Frontiers in Psychology
IS - MAY
M1 - 644
ER -