Event data processing method, device, equipment and medium based on knowledge graph

A knowledge map and processing method technology, applied in the direction of digital data processing, special data processing applications, natural language data processing, etc., can solve the problems of unreliable analysis and processing of event intelligence data, and achieve reliable analysis and processing and practical indexing capabilities , the effect of fast indexing capabilities

Active Publication Date: 2021-12-17
NAT UNIV OF DEFENSE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of realizing the present invention, the inventor found that the aforementioned traditional intelligence analysis and processing method has the technical problem of being unable to reliably complete the analysis and processing of event intelligence data

Method used

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  • Event data processing method, device, equipment and medium based on knowledge graph
  • Event data processing method, device, equipment and medium based on knowledge graph
  • Event data processing method, device, equipment and medium based on knowledge graph

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Embodiment Construction

[0027] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs. The terms used herein in the specification of the application are only for the purpose of describing specific embodiments, and are not intended to limit the application.

[0029] In addition, the technical solutions of the various embodiments of the present invention can be combined with each other, but it must be based on the realization of those skilled in the art. W...

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Abstract

The present application relates to a knowledge graph-based event data processing method, device, device, and medium. The method includes: obtaining query conditions; using the query conditions to filter and call the word pointer array of the event intelligence knowledge graph, and locate the word pointer array corresponding to the query condition Target array element; using the event pointer array of the event intelligence knowledge map, match each element in the event identification list corresponding to the target linked list element, and obtain the target second linked list corresponding to the matched event identification, to indicate that the event to be retrieved is in the event The element information of the corresponding target event intelligence in the intelligence knowledge graph. The event intelligence knowledge graph includes event entities, time entities, location entities, person entities, cause entities, process entities, and result entities. The relationship types of the graph include time description relationships, location description relationships, participation description relationships, and development description relationships. It can reliably complete the analysis and processing of event intelligence data.

Description

technical field [0001] The present application relates to the technical field of data processing, and in particular to a knowledge graph-based event data processing method, device, device and medium. Background technique [0002] The organization, storage and retrieval of intelligence information play an important role in intelligence analysis and processing, and are the prerequisites for correct intelligence analysis and processing. Event intelligence is an important type of intelligence, which can provide data support for intelligence analysts to have a deep insight into the development of historical issues and current focus issues. Therefore, the organization and processing of event intelligence is particularly important. Knowledge Graph (Knowledge Graph) combines the theories and methods of applied mathematics, graphics, information visualization technology, and information science with methods such as metrology citation analysis and co-occurrence analysis, and uses visu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/31G06F16/332G06F16/36G06F40/295
CPCG06F16/316G06F16/332G06F16/367G06F40/295
Inventor 邓劲生乔凤才宋省身赵涛孙睿豪
Owner NAT UNIV OF DEFENSE TECH
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