A military domain ontology construction method based on a universal kernel ontology

A technology of domain ontology and construction method, which is applied in the field of military domain ontology construction based on a general kernel ontology, can solve problems such as multiple inheritance, lack of systematic thinking, and unclear semantics, and achieve easy expansion, clear semantics, consistency and system sexual effect

Active Publication Date: 2019-01-29
THE 28TH RES INST OF CHINA ELECTRONICS TECH GROUP CORP
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Problems solved by technology

[0004] At present, the general purpose core (UCore) and the domain ontology core (C2Core) have been proposed successively in the military field in order to achieve its network centralization data strategy, which is characterized by being oriented to the military field, rich in content, and complete in elements, but because its top-level ontology design still adopts bottom-up However, the method of induction lacks systematic thinking, so there are still problems of multiple inheritance and unclear semantics

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  • A military domain ontology construction method based on a universal kernel ontology
  • A military domain ontology construction method based on a universal kernel ontology
  • A military domain ontology construction method based on a universal kernel ontology

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Embodiment Construction

[0025] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments.

[0026] Such as figure 1 As shown, the present invention provides a general kernel ontology-based military domain ontology construction method, including general kernel ontology design and military domain ontology design. The general core ontology design method is to form the basic core, general core layer and military field core layer sequentially from top to bottom.

[0027] First of all, this embodiment first explains the connotation of the general kernel ontology:

[0028] a) Basic core

[0029] refer to figure 2 , the present invention proposes the methodology of the basic kernel based on the idea of ​​systematic description, and extracts six basic elements and relationships according to the methodology, and defines its characteristics to form the top-level concept of the general kernel ontology.

[0030] The methodology of the basic c...

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Abstract

The invention discloses a military domain ontology construction method based on a universal kernel ontology, including two parts: general kernel ontology design and military domain ontology design. The design method of general kernel ontology is to form basic kernel, general kernel layer and military domain kernel layer from top to bottom. The design method of military domain ontology is to generate military domain ontology according to military domain corpus and obtained military domain kernel ontology. The invention uses the general kernel ontology construction part to describe the creationprocess of the general kernel ontology, and uses the military domain ontology construction part to describe the creation process of the specific military domain ontology, which has the characteristicsof systematic description, incremental cooperative evolution and scalability.

Description

technical field [0001] The present invention relates to the technical field of knowledge organization and knowledge map construction, in particular to a method for constructing military domain ontology based on general kernel ontology. Background technique [0002] Knowledge Graph aims to describe the concepts, entities, events and the relationship between them in the objective world. A key issue in the creation of knowledge graphs is how to achieve cross-system, cross-domain, and cross-industry data and knowledge sharing. The main means to solve this problem is to build a domain ontology based on a common upper-level ontology. [0003] Ontology describes the data schema of the knowledge graph, that is, the core work of creating a knowledge graph is to create an ontology. In general, ontologies can be divided into top-level ontologies, domain ontologies, application ontologies, and task ontologies. The existing top-level ontologies mainly include SUMO (Suggested Upper Merg...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/36
Inventor 唐志军汪跃刘博郑伟方晨关升
Owner THE 28TH RES INST OF CHINA ELECTRONICS TECH GROUP CORP
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