作者: Hugo Meinedo , Diamantino Caseiro , João Neto , Isabel Trancoso
关键词:
摘要: Many applications such as media monitoring are experiencing a large expansion consequence of the different emerging sources and can benefit dramatically by using automatic transcription audio data. In this paper, we describe development speech recognition engine, AUDIMUS.MEDIA used in Broadcast News domain. Additionally recent improvements that permitted relative error decrease more than 20% 4x speed-up.