Application of Phonological Knowledge in Audio Word Spotting
Wai Yat Wong, J. Ian S. Robertson · 1998
This paper describes the use of phonological knowledge to enhance current audio word spotting technology based on Hidden Markov Model. It reports on the result of an word-spotting experiment done on an audio data recorded from a live conference. The result of the experiment demonstrates the positive contribution of phonological knowledge towards audio word-spotting.