Author:Kleynhans, N; De Wet, Febe; Barnard, EDate:Nov 2015Large amounts of untranscribed audio data are generated every day. These audio resources can be used to develop robust acoustic models that can be used in a variety of speech-based systems. Manually transcribing this data is resource intensive ...Read more
Author:Kleynhans, NDate:Nov 2014Using a speech recognition system to convert spoken audio to text can enable the structuring of large collections of spoken audio data. A convenient means to summarise or cluster spoken data is to identify the topic under discussion. There ...Read more