"Lien Nguyen Thi Huong,Yoshinori Arai,Hiroyuki Sato,Teruhiko Hayashi,fangyan dong,KAORU HIROTA","A Speaker Recognition Method based on Personal Identification Voice and Trapezoid Fuzzy Similarity","Joint 4th Int. Conf. on Soft Computing and Intelligent Systems and 9th Int. Symp. on Advanced intelligent Systems (SCIS&ISIS2008)","SA-D4-4",,,,,2008,Sept.