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eGauge—A Measure of Assessor Expertise in Audio Quality Evaluations

The eGauge measure for assessor expertise in listening tests is presented. This ANOVA-based approach aims to objectively qualify the goodness of assessors within an experiment in terms of their discrimination and reliability skill and their overall agreement with the panel. A number of datasets resulting from experiments using different standardized mean opinion score (MOS) methodologies are then tested to illustrate this approach.

Authors: Lorho, Gaëtan; Le Ray, Guillaume; Zacharov, Nick
Affiliations: DELTA SenseLab, Hørsholm, Denmark; Nokia Corporation, Helsinki, Finland(See document for exact affiliation information.)
AES Conference:38th International Conference: Sound Quality Evaluation (June 2010)
Paper Number:7-2 Import into BibTeX
Subject:Sound Quality Evaluation

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