Towards assigning prosodic patterns in speech synthesis
نویسنده
چکیده
منابع مشابه
Integrating Linguistic and Performance-Based Constraints for Assigning Phrase Breaks
The mapping between syntactic structure and prosodic structure is a widely discussed topic in linguistics. In this work we use insights gained from research on syntax-to-prosody mapping in order to develop a computational model which assigns prosodic structure to unrestricted text. The resulting structure is intended to help a text-to-speech (TTS) system to predict phrase breaks. In addition to...
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We address the problem of identification (from text) and generation of pitch accents in HMM-based English TTS synthesis. We show, through a large scale perceptual test, that a large improvement of the binary discrimination between pitch accented and non-accented words has no effect on the quality of the speech generated by the system. On the other side adding a third accent type that emphatical...
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The generation of synthetic speech with a certain degree of expressiveness has been successful for some particular applications or speaking styles (e.g. emotions). In this context, there is a particular speaking style with subtle speech nuances that may be of great interest for delivering expressive speech: the storytelling style. The purpose of this paper is to define a first step towards deve...
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This paper presents a model that assigns prosodic structure to unrestricted text. The model is linguistically motivated and also uses constraints on phrase length. For the implementation an XML-pipeline is used as a data-architecture. The output can be processed by a text-to-speech synthesiser for determining the locations of phrase breaks. The model outperforms another rule-based approach, and...
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This thesis presents a model that assigns prosodic structure to unrestricted text. The model is linguistically motivated. For the implementation an XML-pipeline is used as a data-architecture. The output can be processed by a text-to-speech synthesiser for determining the locations of phrase breaks. The model’s performance is evaluated in various ways. It outperforms another rule-based approach...
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