automatic speech recognition Archives — LIRNEasia


In order to establish the fact that the voice quality over currently available GSM networks are poor for converting the voice messages to text. These finds are from the Voice-enabled ICTs for Disaster Management project that field tested the use of an Interactive Voice Response system for extending emergency communications to the last-mile. Situational reports received from Community Emergency Response Team members, through their mobile phones, resulted in an Mean Opinion Score (MOS) of less than 4.0, on a scale of 1.0 – 5.