REPORT idiap-com97-06/IDIAP SWISSCOM ``AVIS'' PROJECT (No. 392) Advanced Vocal Interfaces Services Andersen, Johan M. Caloz, Gilles Bourlard, Hervé EXTERNAL https://publications.idiap.ch/attachments/reports/1997/com97-06.pdf PUBLIC Idiap-Com-06-1997 1997 IDIAP