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Text mapping method, electronic device and computer-readable storage medium

A text and picture matching technology, applied in the Internet field, can solve the problems of low efficiency of manual picture matching and inapplicability to massive data processing, and achieve the effects of improving efficiency and accuracy, saving cost of picture matching, and strong scalability

Active Publication Date: 2021-06-25
招商局金融科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when a large amount of text needs to be matched with pictures, such as when a large amount of news on the Internet is matched with pictures, the efficiency of manual picture matching is too low, and it is not suitable for massive data processing.

Method used

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  • Text mapping method, electronic device and computer-readable storage medium
  • Text mapping method, electronic device and computer-readable storage medium
  • Text mapping method, electronic device and computer-readable storage medium

Examples

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Embodiment Construction

[0016] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0017] The invention provides a text matching method. The method may be performed by a device, and the device may be implemented by software and / or hardware.

[0018] refer to figure 1 As shown, it is a flow chart of a preferred embodiment of the text matching method of the present invention.

[0019] In an embodiment of the text matching method of the present invention, the method only includes: Step S1-Step S3.

[0020] Step S1, when it is necessary to match the text to be pictured, the original image is read from the preset database, and a set of candidate images is screened out from the original images according to the preset image screening rules.

[0021] In the following description, various embodiments of the present invention are described with an electronic device as the main body. When receiving a reque...

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PUM

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Abstract

The invention discloses a text matching method, the method includes: when it is necessary to match the text to be matched, read the original image from the preset database, and filter out the candidate image set from the original image; use The deep learning method extracts the bag of keywords from the text to be matched, and extracts the bag of descriptors from each candidate image in the set of candidate images, and calculates the bag of descriptors of each candidate image and the bag of keywords respectively. Matching degree; and, selecting the candidate image corresponding to the bag of descriptors whose matching degree satisfies the first preset condition as the target image matching the text to be matched. The invention also discloses an electronic device and a computer storage medium. By using the invention, the efficiency and accuracy of text matching and drawing can be improved.

Description

technical field [0001] The present invention relates to the technical field of the Internet, in particular to a text matching method, an electronic device and a computer-readable storage medium. Background technique [0002] With the continuous development of Internet technology, users' demand for rich media experience is also increasing. For example, when users read news on a news platform, they prefer to read news with pictures and texts, but when the news is only plain text news, users may not be willing to click. Or, when users search for questions on the interactive Q&A platform, they are more willing to click on the Q&A with pictures. [0003] At present, for text matching, such as news matching or Q&A matching, images with high correlation with text are usually manually selected. However, when a large amount of text needs to be matched with pictures, such as when a large amount of news on the Internet is matched with pictures, the efficiency of manual picture matchi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/58G06F16/957G06F40/10G06F40/166
CPCG06F16/5866G06F16/9577G06F40/10G06F40/166
Inventor 张一帆邢斌张颖万正勇沈志勇
Owner 招商局金融科技有限公司
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