de.mpg.escidoc.pubman.appbase.FacesBean
English
 
Help Guide Disclaimer Contact us Login
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT

Released

Journal Article

Evidence for hierarchial categorization of coarticulated phonemes

MPS-Authors

Smits,  Roel
Language Comprehension Group, MPI for Psycholinguistics, Max Planck Society;

Locator
There are no locators available
Fulltext (public)
Supplementary Material (public)
There is no public supplementary material available
Citation

Smits, R. (2001). Evidence for hierarchial categorization of coarticulated phonemes. Journal of Experimental Psychology: Human Perception and Performance, 27, 1145-1162. doi:10.1037/0096-1523.27.5.1145.


Cite as: http://hdl.handle.net/11858/00-001M-0000-000E-E427-5
Abstract
The reported research investigates how listeners recognize coarticulated phonemes. First, 2 data sets from experiments on the recognition of coarticulated phonemes published by D. H. Whalen (1989) are reanalyzed. The analyses indicate that listeners used categorization strategies involving a hierarchical dependency. Two new experiments are reported investigating the production and perception of fricative-vowel syllables. On the basis of measurements of acoustic cues on a large set of natural utterances, it was predicted that listeners would use categorization strategies involving a dependency of the fricative categorization on the perceived vowel. The predictions were tested in a perception experiment using a 2-dimensional synthetic fricative-vowel continuum. Model analyses of the results pooled across listeners confirmed the predictions. Individual analyses revealed some variability in the categorization dependencies used by different participants.