Claude Barras Xuan Zhu Cheung-Chi Leung Jean-Luc Gauvain Lori Lamel Acoustic Speaker Identification: The LIMSI CLEAR'07 System. 233-239 2007 CLEAR http://dx.doi.org/10.1007/978-3-540-68585-2_21 conf/clear/2007 db/conf/clear/clear2007.html#BarrasZLGL07