NotesFAQContact Us
Collection
Advanced
Search Tips
Publication Date
In 20250
Since 20240
Since 2021 (last 5 years)0
Since 2016 (last 10 years)1
Since 2006 (last 20 years)1
Descriptor
Acoustics1
Correlation1
Monte Carlo Methods1
Test Validity1
Voice Disorders1
Source
Journal of Speech, Language,…1
Author
Jiang, Jack J.1
Liu, Boquan1
Polce, Evan1
Sprott, Julien C.1
Publication Type
Journal Articles1
Reports - Research1
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Showing one result Save | Export
Applied Chaos Level Test for Validation of Signal Conditions Underlying Optimal Performance of Voice Classification Methods
Peer reviewed Peer reviewed
Direct linkDirect link
Liu, Boquan; Polce, Evan; Sprott, Julien C.; Jiang, Jack J. – Journal of Speech, Language, and Hearing Research, 2018
Purpose: The purpose of this study is to introduce a chaos level test to evaluate linear and nonlinear voice type classification method performances under varying signal chaos conditions without subjective impression. Study Design: Voice signals were constructed with differing degrees of noise to model signal chaos. Within each noise power, 100…
Descriptors: Acoustics, Monte Carlo Methods, Correlation, Test Validity