Automatic intelligibility classification of sentence-level pathological speech
نویسندگان
چکیده
منابع مشابه
Automatic intelligibility classification of sentence-level pathological speech
Pathological speech usually refers to the condition of speech distortion resulting from atypicalities in voice and/or in the articulatory mechanisms owing to disease, illness or other physical or biological insult to the production system. Although automatic evaluation of speech intelligibility and quality could come in handy in these scenarios to assist experts in diagnosis and treatment desig...
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We examine existing and novel automatically-derived acoustic metrics that are predictive of speech intelligibility. We hypothesize that the degree of variability in feature space is correlated with the extent of a speaker’s phonemic inventory, their degree of articulatory displacements, and thus with their degree of perceived speech intelligibility. We begin by using fully-automatic F1/F2 forma...
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Pathological speech usually refers to the condition of speech distortion resulting from atypicalities in voice and/or in the articulatory mechanisms owing to disease, illness or other physical or biological insult to the production system. While automatic evaluation of speech intelligibility and quality could come in handy in these scenarios to assist in diagnosis and treatment design, the many...
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Many computational paralinguistic tasks need to work with noisy human annotations that are inherently challenging for the human annotator to provide. In this paper, we propose a discriminative model to account for the inherent heterogeneity in the reliability of annotations associated with a sample while training automatic classification models. Reliability is modeled as a latent factor that go...
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Intelligibility assessment is one of the important aspects in the text-to-speech system (TTS) evaluation. Several intelligibility assessment methods have been proposed and successfully applied to European languages, both at word level and sentence level. Since Mandarin has its own unique features, these methods must be modified when applying to Mandarin. The word level assessment methods such a...
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ژورنال
عنوان ژورنال: Computer Speech & Language
سال: 2015
ISSN: 0885-2308
DOI: 10.1016/j.csl.2014.02.001