Kwanchiva Thangthai

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This paper investigates the use of a hybrid language model for open-vocabulary Thai LVCSR. Thai text is written without word boundary markers and the definition of word unit is often ambiguous due to the presence of compound words. Hence, to build open-vocabulary LVCSR, a very large lexicon is required to also handle word unit ambiguity. Pseudomorpheme(More)
This paper presents preliminary experiments using the Kaldi toolkit [1] to investigate audiovisual speech recognition (AVSR) in noisy environments using deep neural networks (DNNs). In particular we use a single-speaker large vocabulary, continuous audiovisual speech corpus to compare the performance of visual-only, audio-only and audiovisual speech(More)
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