Evaluation and implementation of a voice-activated dialing system with utterance verification. - Beng Tiong Tan; Yong Gu; Trevor Thomas (ICSLP, 1998)

Utterance verification based speech recognition system. - Beng Tiong Tan; Yong Gu; Trevor Thomas (INTERSPEECH, 2000)

Word level confidence measures using n-best sub-hypotheses likelihood ratio. - Beng Tiong Tan; Yong Gu; Trevor Thomas (INTERSPEECH, 2001)