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Visual atlas fusion method and system based on entity alignment

A fusion method and entity pair technology, applied in the field of knowledge graphs, can solve problems such as merging of natural persons with the same name, and achieve the effects of clear logic, wide application, data source comparison and joint analysis process

Pending Publication Date: 2020-07-17
成都数联铭品科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the absence of ID card data, natural persons with the same name on the map cannot be merged at will

Method used

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  • Visual atlas fusion method and system based on entity alignment
  • Visual atlas fusion method and system based on entity alignment
  • Visual atlas fusion method and system based on entity alignment

Examples

Experimental program
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Embodiment 1

[0087] Such as image 3 The graphs of the following two data sources are shown in the interface respectively; it contains the natural person node "Zhang San" with the same name. After judgment, the two "Zhang San" belong to the same natural person; the two "Zhang San" in the graph are "Nodes are merged, the merged nodes are highlighted, and the map fusion is realized after the merge, such as Figure 4 shown. The two graphs in the interface are automatically identified and merged through nodes with the same name, showing the logical process from a single graph to a fusion graph; the graph display process is clearer, and users can more intuitively see the dynamic process of the complete and clear fusion of graphs from different data sources , the level of association logic is expressed more clearly and smoothly; it is very convenient for joint analysis of multi-source data.

[0088] Moreover, the merging of nodes with the same name in the method system of the present invention...

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Abstract

The invention relates to a visual atlas fusion method and system based on entity alignment. According to the method and the system, data corresponding to a first atlas is acquired, and data corresponding to a second atlas is acquired; respectively displaying the first atlas and the second atlas in a visual interface; acquiring same-name entity nodes in the first graph and the second graph; judgingwhether the homonymous nodes in the first graph and the second graph are the same entity or not; and if the first atlas and the second atlas are the same entity, merging the homonymous nodes in a visual interface, thereby realizing visual fusion of the first atlas and the second atlas. The fusion process of the atlas is visually displayed in a visual interface, the logic is very clear, and the data source comparison and joint analysis process is clearer; and the interface affinity is excellent. And the method has an excellent application effect in a multi-party data joint investigation process. And multi-feature comprehensive judgment is adopted in the same-name natural person entity recognition process, so that the judgment and recognition accuracy is high.

Description

technical field [0001] The invention relates to the field of knowledge graphs, in particular to a method and system for visual graph fusion based on entity alignment. Background technique [0002] The current data fusion and map fusion are the pain points and difficulties of the big data industry. In some scenarios, it is necessary to conduct joint analysis of maps from different data sources, and fusion of maps and data is required. At this stage, the main way to achieve map fusion is to Data fusion is achieved, that is, after obtaining the data of the two data sources, for the two maps that need to be jointly analyzed or compared, data processing is performed at the background data level first, and the node data belonging to the same entity is merged later. The processed data is then displayed as a map, which is already a fused map when it is displayed on the visual interface. It is impossible to show the dynamic logical process from independence to fusion of the two grap...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/901G06F16/904G06F16/36G06F16/34
CPCG06F16/34G06F16/367G06F16/9024G06F16/904
Inventor 杨李伟韩远吴桐刘世林尹康
Owner 成都数联铭品科技有限公司
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