Voice biometrics is drawing increasing attention as it is a promising alternative to legacy
passwords for mobile authentication. Recently, a growing body of work shows that voice …

This work examines the relation between phrasal structure and the control and coordination
of articulation within a dynamical systems model of speech production. In this context, we …

With the continuing growth of voice-controlled devices, voice metrics have been widely used
for user identification. However, voice biometrics is vulnerable to replay attacks and ambient …

Recent work has demonstrated that temporal lengthening of articulatory gestures adjacent to
an intonational phrase boundary can be interpreted as resulting from a lower underlying …

To prevent users privacy from leakage, more and more mobile devices employ biometric-
based authentication approaches, such as fingerprint, face recognition, voiceprint …

Abstract Articulatory Phonology and Task Dynamics model spoken language mathematically
based on dynamical systems, expressing the view that speaking is similar in nature to many …

As research in speech production becomes more integrated with linguistic theory, it has
become increasingly clear that segmental articulation can not be understood independently …

In this paper, we explore the hypothesis that intergestural phasing relations are
implemented via coupling terms in a nonlinear dynamical systems model. Specifically, we …

Dysarthrias, part of the class of neurogenic speech disorders, provide several sources of
evidence concerning the neural control of speech. Although the dysarthrias have been …

We present a novel 3D vocal tract model and a method to control the articulatory movements
of the model. The vocal tract model consists of 7 wireframe meshes that represent the three …