Unlock instant, AI-driven research and patent intelligence for your innovation.

A data screening method, device and electronic equipment

A technology of data screening and data collection, which is applied in the field of data processing, can solve the problems of consuming a lot of time and wasting manpower, and achieve the effect of avoiding the consumption of a lot of time

Active Publication Date: 2021-05-11
SOUNDAI TECH CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention provides a data screening method, device and electronic equipment to solve the problem that fast-speech audio data can be obtained through manual screening from a large amount of audio data, but manual screening wastes manpower and consumes a lot of time. a matter of time

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A data screening method, device and electronic equipment
  • A data screening method, device and electronic equipment
  • A data screening method, device and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0060] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0061] An embodiment of the present invention provides a data screening method, which is used to screen and obtain fast-speech audio data from massive audio data. refer to figure 1 , data filtering methods can include:

[0062] S11. Obtain the data set to be screened;

[0063] The data set to be screened includes audio data of different speech rates corresponding to the same word. Wherein, the words may be words such as "Little Love Classmate", "Tmall Elf"....

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention provides a data screening method, device, and electronic equipment. Obtain a data set to be screened, determine the feature matrix of each audio data in the data set to be screened, and according to the feature matrix of each audio data, Screen out target audio data from the data set to be screened. The present invention can automatically screen to obtain fast-speech audio data, avoiding the problems of wasting manpower and consuming a lot of time due to manual screening.

Description

technical field [0001] The present invention relates to the field of data processing, more specifically, to a data screening method, device and electronic equipment. Background technique [0002] Speech recognition methods based on deep neural network models are becoming more and more mature. In order to further develop fast-speech speech recognition, it is necessary to use fast-speech audio data to train deep neural network models. [0003] In the prior art, the fast-speech audio data is obtained in the following manner: a large amount of audio data is manually screened to obtain the fast-speech audio data, but manual screening is a waste of manpower and consumes a lot of time. Contents of the invention [0004] In view of this, the present invention provides a data screening method, device and electronic equipment to solve the problem that fast-speech audio data can be obtained through manual screening from a large amount of audio data, but manual screening wastes manpow...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G10L15/01G10L15/02G10L15/06G10L15/08G10L25/24G10L25/30G10L25/51
Inventor 祖拓陈孝良冯大航常乐
Owner SOUNDAI TECH CO LTD