Knowledge base management system based on agricultural big data and function design method thereof

A big data knowledge base and management system technology, which is applied in the field of agricultural big data knowledge base management system and its function design, can solve the problems that users are difficult to find knowledge, information resources lack a unified semantic description, and it is difficult to realize the semantic integration of related knowledge. , to achieve the effect of improving the level of scientific decision-making, improving the overall management level and reducing losses

Active Publication Date: 2019-07-30
QINGHAI SCI TECH INFORMATION RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In view of the lack of a unified semantic description of information resources, it is difficult for users to f

Method used

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  • Knowledge base management system based on agricultural big data and function design method thereof
  • Knowledge base management system based on agricultural big data and function design method thereof
  • Knowledge base management system based on agricultural big data and function design method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] Please refer to the attached figure 1 , attached figure 2 and attached image 3 , a knowledge base management system based on agricultural big data, wherein the system consists of a knowledge base module and a knowledge reasoning module, the knowledge base module includes rule unit management, case unit management, ontology unit management, scheme unit management, model unit Management and knowledge hypergraph management; the reasoning module includes reasoning question input and reasoning process display; the main interface is composed of four parts: title bar, function menu bar, label bar and work area, and the title bar gives the icon of the system; the function menu bar The main functions of the system are given in the form of menus; the tab bar displays the functions of the system selected by the user with Tab labels; the work area is the main work area of ​​the user.

[0060] Wherein, the work area is composed of four parts: a quick query filter area, a tool i...

Embodiment 2

[0068] Please refer to the attached Figure 4-15 , the present invention also provides a function design method based on agricultural big data knowledge base management system, wherein the design of system functions includes rule unit management design, case unit management design, ontology unit management design, scheme unit management design, and model unit management design And knowledge hypergraph management design, the specific method is as follows:

[0069] (1) Rule unit design: This function is mainly to realize the visual input of empirical rules and knowledge super-elements. According to knowledge, it is divided into two sub-functions: empirical rule visual input and knowledge super-element visual input; the output interface of this function includes empirical rule XML data set Two output interfaces, including the output interface and the knowledge super-element XML data set output interface;

[0070] This function mainly realizes the visual modeling of empirical rul...

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Abstract

The invention belongs to the technical field of software, and particularly relates to a knowledge base management system based on agricultural big data and a function design method thereof. The systemis composed of a knowledge base module and a knowledge reasoning module, wherein the knowledge base module comprises rule, case, body, scheme and model unit management and knowledge hypergraph management; the reasoning module comprises reasoning problem input and reasoning process display; a four-layer architecture including a presentation layer, an application service layer, a universal component layer and a database layer is adopted. The system function design method comprises the steps of rule unit management design, case unit management design, ontology unit management design, scheme unitmanagement design, model unit management design and knowledge hypergraph management design. The method has the advantages that resource sharing is achieved, the overall management level is improved,and a large number of semantic descriptions lacking unification are unified.

Description

technical field [0001] The invention belongs to the field of software technology, and in particular relates to a knowledge base management system based on agricultural big data and a function design method thereof. Background technique [0002] With the rapid development of information technology, industries such as agriculture, meteorology, exploration and intelligence have accumulated a large amount of data, and data acquisition, storage, management and sharing are increasingly popular and in-depth in various fields and departments of national economic construction. Discovering, representing, storing, managing and sharing knowledge from these massive data is the inevitable development of the information age, and it is also the demand of social and economic development. In recent years, with the wide application of knowledge processing in all walks of life, the traditional database construction methods can no longer meet the actual needs, the knowledge base is faced with ho...

Claims

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Application Information

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IPC IPC(8): G06F16/835G06F16/838G06N5/04
CPCG06F16/835G06F16/838G06N5/04
Inventor 胡永强张晓明李廷鹃牛青松邓西金
Owner QINGHAI SCI TECH INFORMATION RES INST
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