Title:
EPIC Modeling of a Two-Talker CRM Listening Task
EPIC Modeling of a Two-Talker CRM Listening Task
Author(s)
Wakefield, Gregory H.
Kieras, David
Thompson, Eric
Iyer, Nandini
Simpson, Brian D.
Kieras, David
Thompson, Eric
Iyer, Nandini
Simpson, Brian D.
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Abstract
An extension of the auditory module in EPIC is introduced to
model the two-talker coordinate response measure (CRM) listening
task. The construct of an auditory stream is employed as an
object in the working memory of EPIC’s cognitive processor. Production
rules are developed that execute the two-talker CRM task.
Analysis of these rules reveal two sources of possible error in the
output of the auditory processor to working memory. Each is
explored in turn and the production rules modified to provide a
corpus-driven model that accounts for human performance in the
listening task.
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Date Issued
2014-06
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Text
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Proceedings
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This work is licensed under Creative Commons Attribution
– Non Commercial (unported, v3.0) License.