Baidu Online Network Technology (beijing) Co., Ltd.

Haiyuan Tang

Yan Xie

Jie Bai

Xiulin Li

Niandong Du

Qingchang Hao

The present disclosure provides a speech recognition method, device and system based on artificial intelligence. The method includes: collecting speech data to be recognized in a speech recognition process; sending uplink data stream to a server via an uplink connection to the server, in which the uplink data stream includes the speech data; and receiving downlink data stream sent by the server via a downlink connection to the server in parallel with sending the uplink data stream to the server, in which the downlink data stream includes result data, and the result data is obtained by the server performing speech recognition according to the speech data.

Speech recognition method, device and system based on artificial intelligence

The present invention provides a method and a device for optimizing speech synthesis system. The method comprises: receiving speech synthesis requests contained text messages; and determining the load level of the speech synthesis system when the speech synthesis requests are received; and selecting speech synthesis paths corresponding to the load level and synthesizing the text into speech according to the speech synthesis paths.

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Beijing, China

Haiyuan Tang