A distributed spoken user interface based on open agent architecture (OAA). - Ying Cheng; Anurag Gupta; Raymond H. Lee (INTERSPEECH, 2000)

A Gaussian selection method for multi-mixture HMM based continuous speech recognition. - Raymond H. Lee; Eric H. C. Choi (INTERSPEECH, 2002)

MICot : a tool for multimodal input data collection. - Raymond H. Lee; Anurag Kumar Gupta (INTERSPEECH, 2004)