Emergency event emergency disposal domain ontology construction method based on emergency command elements
A technology of emergency response and emergency command, applied in the direction of semantic tool creation, data processing application, special data processing application, etc. It can solve the problems of untimely extraction of emergency response information and slow response of emergency command, so as to improve the response ability, examples Simple Effects of Mapping
Pending Publication Date: 2022-01-18
NANJING LES INFORMATION TECH
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[0004] Aiming at the deficiencies of the above-mentioned prior art, the purpose of the present invention is to provide a method and terminal for constructing an ontology in the field of emergency response based on emergency command elements, so as to solve the problem of untimely extraction of emergency response information in the prior art and problems of emergency command and response. not quick problem
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[0035] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the embodiments and accompanying drawings, and the contents mentioned in the embodiments are not intended to limit the present invention.
[0036] refer to figure 1 As shown, a method for constructing ontology in the field of emergency response based on emergency command elements of the present invention includes the following steps:
[0037] Step 1: Determine the application scope of emergency response command;
[0038] The application scope of emergency response command is comprehensively determined by the scope of emergency types, the scope of powers and responsibilities of emergency command institutions, and the scope of emergency command objects.
[0039] The types of emergencies include natural disasters, accident disasters, public health events and social security events. The scope of emergency types needs to clarify th...
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The invention discloses an emergency event emergency disposal domain ontology construction method based on emergency command elements. The method comprises the steps of determining an emergency event emergency disposal command application range; determining an emergency command classification hierarchical system according to an emergency command element model, defining emergency disposal concept classes according to the emergency command classification hierarchical system, and forming an initial emergency disposal domain ontology according to the attributes of the emergency disposal concept classes and the relationship between the emergency disposal concept classes; checking and updating the emergency disposal domain ontology according to an emergency event emergency plan database and an emergency disposal information management database; and determining a final emergency disposal domain ontology. According to the method, the ontology concept attribute class is verified through the emergency event emergency disposal management database, so that instantiation mapping of the ontology in the emergency disposal field is simpler, and construction of the knowledge graph in the emergency disposal field is facilitated.
Description
technical field [0001] The invention belongs to the technical field of emergency management, and in particular relates to an ontology construction method and a terminal in the field of emergency response to emergencies based on emergency command elements. Background technique [0002] Today, natural disasters, production safety accidents and other emergencies occur frequently, seriously threatening the safety of people's lives and property. The current emergency response operations are still facing the phenomenon of intensified command system, inconsistent command activities, and uncoordinated command resources. It is necessary to have a unified knowledge model in the field of emergency response to solve the problem of multi-level and cross-departmental knowledge sharing and promote emergency response. Quick response to incidents. At present, the research on ontology construction in the field of emergency response is mostly limited to the digitization of emergency plans and...
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IPC IPC(8): G06F16/36G06F16/35G06N5/02G06Q10/06G06Q50/26
CPCG06F16/367G06F16/35G06N5/02G06Q10/063G06Q50/26
Inventor 王星唐皋戴胜吴晓亮高文昀张叶严欢李国玲周诚屠陈樑
Owner NANJING LES INFORMATION TECH