A mobile device is described which is adapted for automatic speech recognition (ASR). A speech input receives an unknown speech input signal from a user. A local controller determines if a remote ASR processing condition is met, transforms the speech input signal into a selected one of multiple different speech representation types, and sends the transformed speech input signal to a remote server for remote ASR processing. A local ASR arrangement performs local ASR processing of the speech input including processing any speech recognition results received from the remote server.
申请公布号
EP2904608(A1)
申请公布日期
2015.08.12
申请号
EP20120772691
申请日期
2012.10.04
申请人
NUANCE COMMUNICATIONS, INC.
发明人
WILLETT, DANIEL;WU, JIANXIONG;VOZILA, PAUL;GANONG, WILLIAM, F., III