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A realm model building method based on ontology & meta-modeling

A modeling method and meta-model technology, applied in the direction of electrical components, transmission systems, program control devices, etc., can solve the problems of lack of interoperability, difficulty in sharing and reuse of domain models, and achieve knowledge sharing and semantic interoperability problems, good compatibility, strong versatility, and interoperability

Inactive Publication Date: 2007-04-25
WUHAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

However, when multiple domain models appear in the same domain, due to the lack of a clear and unified representation and definition, domain models designed by different organizations tend to lack interoperability and are difficult to share and reuse

Method used

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  • A realm model building method based on ontology & meta-modeling
  • A realm model building method based on ontology & meta-modeling
  • A realm model building method based on ontology & meta-modeling

Examples

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Embodiment Construction

[0039] Referring to the accompanying drawings, the domain modeling method provided by the present invention includes the following steps,

[0040] (1) Construct a Web service-oriented domain modeling meta-model, including two types of ontology: concept ontology and process ontology;

[0041] (2) Combining the domain modeling meta-model with the knowledge of the specific application domain for instantiation, thereby generating the specific application domain model;

[0042] (3) Use ontology tools to construct specific application domain models, and describe the ontology that makes up the specific application domain models in a standard format;

[0043] (4) The specific application domain model is combined with the customer's needs to generate the business workflow model required by the customer, which is used to further match the Web service;

[0044] (5) When the specific application domain model cannot meet customer needs, evolve the domain model.

[0045]The invention comb...

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PUM

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Abstract

This invention relates to a module establishing method based on body module, which comprises the following steps: a, forming one field module establishing module facing to web service composed of concept body and process; b, combining field module establishing and detail application field knowledge for sample to generate detail application field module; c, using body tool to form detail application module to form detail application module body by standard form; d, the module is combined with customer demands to generate needed business work flow module to match web service; e, when the detail module cannot meet customer needs it revolutionize the module.

Description

technical field [0001] The invention relates to the field of semantic interoperability management and service of information resource integration applications, in particular to a domain modeling method based on an ontology metamodel. Background technique [0002] Requirements engineering is a key issue in today's software engineering. According to a survey of the US software industry, one-third of the more than 8,000 software projects were not completed, and even half of those projects were completed. of projects were not successfully implemented. Requirements-related reasons accounted for 45% of the reasons why these projects failed [3] . Therefore, in the development process of large-scale information systems, how to obtain customer requirements completely and accurately is a very difficult and critical problem faced by software developers. [3，4，5] . [0003] In requirements engineering, participants include domain experts, customers, software developers, etc. These pa...

Claims

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Application Information

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IPC IPC(8): G06F9/44H04L29/08
Inventor 何克清王健彭蓉刘玮何扬帆王翀
Owner WUHAN UNIV
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