Ascensión Gallardo-Antolín Xavier Anguera Chuck Wooters Multi-stream speaker diarization systems for the meetings domain. 2006 INTERSPEECH http://www.isca-speech.org/archive/interspeech_2006/i06_1620.html conf/interspeech/2006 db/conf/interspeech/interspeech2006.html#Gallardo-AntolinAW06