Unlock instant, AI-driven research and patent intelligence for your innovation.

Ontology construction method and device

A technology of ontology construction and ontology, which is applied in the computer field and can solve problems such as low accuracy

Active Publication Date: 2018-12-18
HANGZHOU HIKVISION DIGITAL TECH
View PDF3 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This application provides a method and device for constructing an ontology, which can solve the problem of low accuracy of the ontology. The technical solution is as follows:

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Ontology construction method and device
  • Ontology construction method and device
  • Ontology construction method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0107] In order to make the purpose, technical solution and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0108] Ontology is a description of entities in the real world, events involved in entities, and the relationship between entities. The entities, events, and relationships are all objects described by ontology. For example, entities can be students, teachers, policemen, cars, etc. The events involved in entities can be: students attending classes, police catching thieves and other events related to entities, and the relationship between entities can be: teachers and students between students and teachers relationship etc.

[0109] Each object (such as entity, event or relation) described by ontology has various attributes. For example, the attributes of a student include: name, gender, grade, and ID number, etc., and the attribu...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an ontology construction method and a device, belonging to the technical field of ontology construction. The method comprises the following steps of: instantiating a specifieddata set to obtain the instance attribute information of each object in a plurality of objects, wherein the instance attribute information of each object comprises: time dimension attribute information of each object in a time dimension; according to a specified storage structure, storing instance attribute information of the plurality of objects to construct the ontology. The present applicationsolves the problem of low accuracy of the ontology and improves the accuracy of the ontology, and is used for ontology construction.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to an ontology construction method and device. Background technique [0002] Ontology is a description of entities in the real world (such as people or things), events involved in entities, and the relationship between entities. People can query the objects described by ontology in the ontology. [0003] For example, each object described by the ontology has various attribute information, such as the attribute information of a person including: name, gender, and ID number. An ontology can describe an object by recording its attribute information. In related technologies, when constructing ontology, the computer device needs to instantiate the specified data set, so as to obtain the instance attribute information of each object (such as entity, event or relationship), and carry out the instance attribute information of each object storage. [0004] However, the objects...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G06F17/30
CPCG06F16/215G06F16/23G06F16/2455
Inventor 姜伟浩葛挺邵勇闫春浦世亮
Owner HANGZHOU HIKVISION DIGITAL TECH