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Data enhancement method and device

A technology of data and sub-data, applied in the field of data enhancement methods and devices, can solve problems such as wasteful information supplementation, and achieve the effect of enhanced semantics

Pending Publication Date: 2021-12-28
LENOVO (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The internal information of different modalities in the multimodal training data has certain limitations, and only using a single technology to process it will waste the supplementary information between different modalities

Method used

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  • Data enhancement method and device

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Embodiment Construction

[0052] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0053] In order to make the above objects, features and advantages of the present application more obvious and comprehensible, the present application will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0054] This application provides a data enhancement method, which can be applied to electronic equipment, see figure 1 The block diagram of the hardware structure of the electronic device shown, the hardware s...

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Abstract

The invention provides a data enhancement method. According to the data enhancement method provided by the invention, the entity objects matched with the data types of the sub-data can be determined from the sub-data of the multiple modalities contained in the first data, and then the entity objects corresponding to the different modalities are reasoned based on the entity relationship information of the knowledge graph to obtain the second data; the second data is different from the first data, so that information supplementation among different modes can be realized, and the semantics of the data is enhanced.

Description

technical field [0001] The present application relates to the field of software technology, and more specifically, to a data enhancement method and device. Background technique [0002] In AI subtasks, data augmentation has always been a common means to improve accuracy and solve data offset problems. Image rotation, translation and other processing methods are often used in computer vision; natural language processing is different from computer vision, changing or deleting phrases in sentences may affect the coherence and correctness of semantics. [0003] The internal information of different modalities in the multimodal training data has certain limitations, and only using a single technology to process it will waste the supplementary information between different modalities. Contents of the invention [0004] In view of this, in order to solve the above problems, this application provides a data enhancement method and device, the technical solution is as follows: [...

Claims

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Application Information

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IPC IPC(8): G06F16/28G06F16/35G06F16/36G06F16/532G06F16/55G06F40/30G06N3/04G06N5/04
CPCG06F16/288G06F16/367G06F16/355G06F16/532G06F16/55G06F40/30G06N5/04G06N3/044G06N3/045
Inventor 邢运孟遥
Owner LENOVO (BEIJING) CO LTD
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