Articulation Entropy: An Unsupervised Measure of Articulatory Precision


Articulatory precision is a critical factor that influences speaker intelligibility. In this letter, we propose a new measure we call “articulation entropy” that serves as a proxy for the number of distinct phonemes a person produces when he or she speaks. The method is based on the observation that the ability of a speaker to achieve an… (More)
DOI: 10.1109/LSP.2016.2633871


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