Acoustic Study of Emotions Expressed in Speech Serdar Yildirim, Murtaza Bulut, Chul Min Lee, Abe Kazemzadeh, Carlos Busso, Zhigang Deng, Sungbok Lee, Shrikanth Narayanan Proc. International Conference on Spoken Language Processing (ICSLP) 2004 Jeju Island, Korean, Oct 2004, pp. 2193-2196. [pdf]
Emotion Recognition based on Phoneme Classes Chul Min Lee, Serdar Yildirim, Murtaza Bulut, Abe Kazemzadeh, Carlos Busso, Zhigang Deng, Sungbok Lee, and Shrikanth Narayanan Proc. International Conference on Spoken Language Processing (ICSLP) 2004 , Jeju Island, Korean, Oct 2004, pp. 889-892 [pdf]
Practical Eye Movement Model using Texture Synthesis Zhigang Deng, John P. Lewis and Ulrich Neumann ACM SIGGRAPH Sketches and Application 2003 , San Diego, CA, August 2003 [pdf]