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— We have developed distributed text-to-audiovisual-speech synthesizer (TTAVS) to support interactivity in computer-aided pronunciation training (CAPT) on a mobile platform. The TTAVS serves to generate audiovisual corrective feedback based on detected mispronunciations from the second language learner's speech. Our approach encodes key visemes in SVG(More)
—This paper presents our group's latest progress in developing Enunciate — an online computer-aided pronunciation training (CAPT) system for Chinese learners of English. Presently, the system targets segmental pronunciation errors. It consists of an audio-enabled web interface, a speech recognizer for mispronunciation detection and diagnosis, a speech(More)
This paper presents our ongoing research in the field of speech-enabled multimodal, mobile application development. We have developed a multimodal framework that enables cross-platform development using open standards-based HTML, CSS and JavaScript. This framework brings high extendibility through plugin-based architecture and provides scalable REST-based(More)
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