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

Beijing Baidu Netcom Science and Technology Co., Ltd.

Beijing Baidu Netcom Science Technology Co., Ltd

Cong Gao

Jinfeng Bai

Lei Jia

Saisai Zou

Zhijian Wang

You Luo

The present disclosure provides a method and a device for processing voice interaction, an electronic device and a storage medium. The method includes: determining a first integrity of a voice instruction from a user by using a pre-trained integrity detection model in response to detecting that the voice instruction from the user is not a high-frequency instruction; determining a waiting duration for the voice instruction based on the first integrity and a preset integrity threshold, wherein the waiting duration for the voice instruction indicates a length of period between a time when a voice interaction device determines that receiving the voice instruction is completed and a time when the voice interaction device performs an operation in response to the voice instruction of the user; and controlling the voice interaction device to respond to the voice instruction of the user based on the waiting duration.

Method and device for processing voice interaction, electronic device and storage medium

The present disclosure discloses a control method and a control apparatus for speech interaction. The detailed implementation solution of the control method for the speech interaction includes: collecting an audio signal; detecting a wake-up word in the audio signal to obtain a wake-up word result; and playing a prompt tone and/or executing a speech instruction in the audio signal based on the wake-up word result.

Control method and control apparatus for speech interaction, storage medium and system

Control method and control apparatus for speech interaction

The embodiments of the present disclosure provides a smart service method, apparatus and device, the method includes: a first device plays response information corresponding to an awaking word after receiving the awaking word; when the first device determines that a second device in an awake state exists in a device group that the first device is in, the first device transmits operation information of the first device to the second device, and receives operation information of the second device transmitted by the second device; the first device determines, according to the operation information of the first device and the operation information of the second device a target device from the first device and the second device, where the target device is a device in the device group to provide a smart service. The service resources are economized.

Smart service method, apparatus and device

Embodiments of the present disclosure provide a method and a device for processing a voice message, a terminal and a storage medium. The method includes: receiving a voice message sent by a user, the voice message being obtained based on an unordered version of language interaction; determining a corresponding spectrum of frequency domain feature based on the voice message, and performing a signal processing on the spectrum of frequency domain feature to obtain a first acoustic feature based on frame sequence and corresponding to the spectrum of frequency domain feature; and performing a feature extraction on the first acoustic feature to obtain a second acoustic feature based on an ivector algorithm and a deep convolutional neural network algorithm with residual processing, converting the second acoustic feature into a voiceprint model corresponding to the user, and storing the voiceprint model in a voiceprint model database.

Method and device for processing voice message, terminal and storage medium

Embodiments of the present disclosure provide a voiceprint registration method, a server and a storage medium. The method may include: acquiring present speech information collected by a smart device; extracting a present voiceprint feature of the present speech information; determining whether the present voiceprint feature is a voiceprint feature associated with the smart device; and determining the present voiceprint feature as a user identification associated with the smart device to determine the present voiceprint feature as the voiceprint feature associated with the smart device, in response to determining that the present voiceprint feature is not the voiceprint feature associated with the smart device.

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Beijing, China

Cong Gao