Visual aid decision-making method for realizing government affair informatization project construction management by creating domain knowledge graph

A technology of domain knowledge and government affairs, applied in the field of visual aided decision-making, can solve problems such as repeated investment and repeated construction, achieve the effect of saving government information construction investment, improving decision-making efficiency and scientific decision-making
CN113672599AActive Publication Date: 2021-11-19华斌 +2
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
华斌
Publication Date
2021-11-19

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Abstract

The invention discloses a visual aid decision-making method for realizing government affair informatization project construction management by creating a domain knowledge graph, which comprises the following steps: constructing an electronic government affair domain ontology data model: realizing bidirectional ontology modeling on the basis of a seven-step method and a cyclic acquisition method; establishing an electronic government field knowledge graph: integrating structured data, and performing knowledge extraction and knowledge expansion on semi-structured data and non-structured data to obtain preliminary knowledge representation; performing entity linking by utilizing the existing knowledge to obtain standard knowledge representation; revising the data model in the step 1 by using standard knowledge to obtain a relationship between instances; standardizing the triad data to obtain standard triad data; and creating an electronic government field knowledge graph by using the standard triple data; on the basis of an electronic government affair field knowledge graph, combining knowledge reasoning and visualization, resoning deep information from existing information and presenting in a visual mode, and thus assisting construction management of government affair informatization projects.
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Description

technical field

[0001] The invention relates to the technical field of public management, in particular to a visual aided decision-making method for realizing the construction and management of government informationization projects by creating domain knowledge graphs. Background technique

[0002] With the popularization of social informatization, the scale of government informatization construction continues to expand. How to gradually reduce the construction of a large number of "information islands" has become a key issue to reduce financial expenditures and improve construction performance, and it is very important to effectively improve the scientific evaluation of projects before implementation.

[0003] Guobanfa (2017) No. 39 "Interim Measures for the Sharing and Management of Government Information Resources" and (2019) No. 57 "Measures for the Construction and Management of National Government Informationization Projects" clearly require: "In accordance with the pr...

Claims

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