Automatic transcription of unknown words in a speech recognition system. - Reinhold Haeb-Umbach; Peter Beyerlein; Eric Thelen (ICASSP, 1995)

Long term on-line speaker adaptation for large vocabulary dictation. - Eric Thelen (ICSLP, 1996)

Speaker adaptation in the Philips system for large vocabulary continuous speech recognition. - Eric Thelen; Xavier L. Aubert; Peter Beyerlein (ICASSP, 1997)

Speaker adaptive training applied to continuous mixture density modeling. - Xavier L. Aubert; Eric Thelen (EUROSPEECH, 1997)