A Method for Engineering Application-Oriented Ontology Construction Management and Ontology Data Automatic Acquisition
An engineering application and ontology construction technology, applied in the fields of electrical digital data processing, special data processing applications, instruments, etc., can solve problems such as the unsatisfactory degree of OBDA mapping automation, achieve efficient automatic entry, good openness and maintainability, Maintenance-friendly effect
Active Publication Date: 2018-08-17
HARBIN ENG UNIV
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Problems solved by technology
However, due to the traditional ontology construction method, it is necessary to solve the two-way conversion and mapping problem of a large ontology file and multiple heterogeneous data in order to carry out engineering application; not ideal
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[0041] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0042] The invention discloses an engineering application-oriented ontology construction management and ontology data automatic acquisition technology, which provides an efficient and feasible method for the ontology data automatic acquisition, ontology knowledge base construction method, ontology knowledge mapping and storage technology. The structure of the technique is as figure 1 As shown, it is mainly composed of ontology building module, data storage module, network foreground service module, data conversion module and reasoning query module, etc.:
[0043] 1) The reasoning query module uses the ontology query language to perform reasoning query on the ontology knowledge and data in the system constructed by the proposal method, and feeds back the query information to the user on the network application service platform.
[0044] 2) Ontology building m...
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The invention discloses an engineering application oriented body establishment management and body data automatic obtaining method. The method comprises a reasoning module, a body establishment module, a database conversion module, a database storage module and a body knowledge invoking service module. The body establishment module stores and manages bodies by using distributed body storage files, wherein the distributed body storage files comprise logic layer body files, data layer body files and management layer body files. After the reasoning module obtains a search request sent by the body knowledge invoking service module, the management layer files of the body establishment module screen data body files in a body library by management logic and provides the screened data body files for the logic layer body files. The logic layer files search demanded information from the screened body files according to reasoning logic and provide the demanded information for the reasoning module. According to the method, the data management efficiency can be improved, and an effective method is provided to engineering application of a semantic web technique.
Description
technical field [0001] The invention belongs to the fields of semantic web engineering application and intelligent auxiliary engineering design, and in particular relates to an engineering application-oriented ontology construction management and ontology data automatic acquisition method. Background technique [0002] At present, the development of Semantic Web and ontology construction methods and technologies is mainly concentrated in the fields of ontology construction method research, knowledge expression grammar research, ontology knowledge learning method and technology research, relational database technology research and other fields. Ontology knowledge and data storage are mainly realized through relational databases. The development of computer-aided design is still in the field of computer-aided platform or software construction and development, calculation method development and optimization. [0003] Existing ontology construction methods and relational databa...
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IPC IPC(8): G06F17/50
CPCG06F30/00G06F2111/20
Inventor 商振尹阳刘钦辉
Owner HARBIN ENG UNIV