CN110189057A - A kind of the food enterprises risk stratification early warning system and method - Google Patents

A kind of the food enterprises risk stratification early warning system and method Download PDF

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CN110189057A
CN110189057A CN201910501177.2A CN201910501177A CN110189057A CN 110189057 A CN110189057 A CN 110189057A CN 201910501177 A CN201910501177 A CN 201910501177A CN 110189057 A CN110189057 A CN 110189057A
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data
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enterprise
model
food
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王涛
吴利芳
胡少青
蔡强
顾雁蕾
姚珏
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Yangtze Delta Region Institute of Tsinghua University Zhejiang
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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    • G06Q10/063Operations research, analysis or management
    • G06Q10/0635Risk analysis of enterprise or organisation activities
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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    • G06Q10/06Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063Operations research, analysis or management
    • G06Q10/0639Performance analysis of employees; Performance analysis of enterprise or organisation operations
    • G06Q10/06393Score-carding, benchmarking or key performance indicator [KPI] analysis
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/04Manufacturing
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/30Computing systems specially adapted for manufacturing

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Abstract

The present invention relates to food enterprise security technology area, specifically a kind of the food enterprises risk stratification early warning system and method, early warning system include sensing layer, accumulation layer, model layer, analysis layer and decision-making level;The sensing layer is provided with data acquisition module, and the accumulation layer is provided with data memory module, and data acquisition module is connect with data memory module;The model layer includes model building module, model building module is connect with data acquisition module and data memory module simultaneously, the analysis layer includes data processing module, the decision-making level includes warning module, the input terminal of data processing module is connect with model building module, and the output end of data processing module is connect with warning module.The present invention by model building module and data processing module to the food enterprises risk stratification, can discovery accurately and timely and early warning the food enterprises abnormal conditions, realization puts prevention first, preemptive Scientific control theory.

Description

A kind of the food enterprises risk stratification early warning system and method
Technical field
The present invention relates to food enterprise security technology area, specifically a kind of the food enterprises risk stratification early warning system And method.
Background technique
Food safety refers to that food is nontoxic, harmless, meets the nutritional requirement that should have, and does not cause any urgency to human health Property, subacute or chronic hazard, according to promise food safety again define, food safety is that " poisonous and harmful substances are to people in food The public health problem of body health effect ".
China's food safety affair frequently occurs at present, the things such as paraffin rice, formaldehyde beer, melamine milk powder Part deepens the trust crisis of food products market increasingly, causes to give a heavy blow to food service industry development, not only constrains China's food The development of industry influences the international image of country.Meanwhile China's food enterprise is numerous, situation is complicated, and supervision resource is opposite to be had Limit, it is difficult to supervision comprehensively.
Therefore, for the above status, there is an urgent need to develop a kind of the food enterprises risk stratification early warning system and method, To overcome the shortcomings of in currently practical application.
Summary of the invention
It is above-mentioned to solve the purpose of the present invention is to provide a kind of the food enterprises risk stratification early warning system and method The problem of being proposed in background technique.
To achieve the above object, the invention provides the following technical scheme:
A kind of the food enterprises risk stratification early warning system, including sensing layer, accumulation layer, model layer, analysis layer and certainly Plan layer;The sensing layer is provided with data acquisition module, and the accumulation layer is provided with data memory module, data acquisition module with Data memory module connection;
The model layer includes model building module, and model building module stores mould with data acquisition module and data simultaneously Block connection, model building module are used to handle company information data, enterprise's creation data and assessment regular data, utilize Risk Metrics model carries out reliability and ANALYSIS OF AVAILABILITY ON to sample companies data, rejects unreasonable index, correction model, by wind Dangerous grade is divided into tetra- grades of A, B, C, D from low height, obtains the food enterprises classification hierarchy model;
The analysis layer includes data processing module, and the decision-making level includes warning module, the input of data processing module End is connect with model building module, and the output end of data processing module is connect with warning module, and data processing module passes through model It establishes module and receives specified company information data and enterprise's creation data, and by neural network algorithm to the company information number It is analyzed and processed according to enterprise creation data, obtains risk class numerical value, be divided into A, B, C, D for the risk class numerical value is corresponding Level-one in four risk class determines the classification of risks grade of food enterprise.
As a further solution of the present invention: data acquisition module is used to acquire the company information data of enterprise, enterprise's life Data and assessment regular data are produced, and the company information data collected and enterprise's creation data are passed into data storage mould Block is stored and forms database.
As a further solution of the present invention: the company information data includes the management position of enterprise, production and operation rule Mould, food classification, management system, safety management ability and implementation situation data.
As a further solution of the present invention: the data processing module is raw to specified company information data and enterprise It produces and first establishes tetra- grades of a, b, c, d before data are handled, the corresponding threshold values of each grade.
As a further solution of the present invention: tetra- grades of described a, b, c, d are corresponding in turn to tetra- risks of A, B, C, D etc. Grade.
As a further solution of the present invention: the warning module carries out early warning for the enterprise excessively high to risk class.
A kind of the food enterprises risk stratification method for early warning, which comprises the following steps:
S1, several enterprises are chosen as sample, passes through the company information data of data collecting module collected enterprise, enterprise's life Data and assessment regular data are produced, and the company information data collected and enterprise's creation data are passed into data storage mould Block is stored and is formed database, provides data basis for the analysis of subsequent data;
S2, the assessment regular data collected is passed to by model building module by data acquisition module, data are deposited It stores up module and the company information data of storage and enterprise's creation data is passed into model building module, model building module is to enterprise Information data, enterprise's creation data and assessment regular data are handled, using risk Metrics model, to sample companies data into Row reliability and ANALYSIS OF AVAILABILITY ON, reject unreasonable index, and risk class is divided into A, B, C, D tetra- from low height by correction model Grade obtains the food enterprises classification hierarchy model;
S3, specified company information data and enterprise's creation data are received by model building module, and pass through nerve net Network algorithm is analyzed and processed the company information data and enterprise's creation data, obtains risk class numerical value, by the risk etc. The corresponding level-one being divided into tetra- risk class of A, B, C, D of value of series, determines the classification of risks grade of the food enterprise;
S4, early warning is carried out using the warning module enterprise excessively high to risk class, enterprise is reminded to be rectified and improved.
Compared with prior art, the beneficial effects of the present invention are: the present invention passes through model building module to company information number It is handled according to, enterprise's creation data and assessment regular data, using risk Metrics model, reliability is carried out to sample companies data And ANALYSIS OF AVAILABILITY ON, unreasonable index is rejected, risk class is divided into tetra- grades of A, B, C, D from low height, obtained by correction model To the food enterprises classification hierarchy model, also pass through neural network algorithm to the company information data using data processing module It is analyzed and processed with enterprise creation data, obtains risk class numerical value, be divided into A, B, C, D tetra- for the risk class numerical value is corresponding Level-one in a risk class determines the classification of risks grade of food enterprise, can be quasi- to the food enterprises risk stratification Really timely discovery and early warning the food enterprises abnormal conditions, realization put prevention first, preemptive Scientific control theory, It is of great significance for improving food safety standard, recovery market confidence, enhancing government authority.
Detailed description of the invention
Fig. 1 is the structural block diagram of the food enterprises risk stratification early warning system.
In figure: 1- data acquisition module, 2- data memory module, 3- model building module, 4- data processing module, 5- are pre- Alert module.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
The embodiment of this patent is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached The embodiment of figure description is exemplary, and is only used for explaining this patent, and cannot be understood as a limitation of this patent.
In the description of this patent, it is to be understood that term " center ", "upper", "lower", "front", "rear", " left side ", The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure Orientation or positional relationship, be merely for convenience of description this patent and simplify description, rather than the device of indication or suggestion meaning or Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set It sets, or is integrally connected, is arranged.For the ordinary skill in the art, above-mentioned art can be understood as the case may be The concrete meaning of language in this patent.
Embodiment 1
Referring to Fig. 1, in the embodiment of the present invention, a kind of the food enterprises risk stratification early warning system, including sensing layer, Accumulation layer, model layer, analysis layer and decision-making level;The sensing layer is provided with data acquisition module 1, and the accumulation layer is provided with number According to memory module 2, data acquisition module 1 is connect with data memory module 2, and data acquisition module 1 is used to acquire the enterprise of enterprise Information data, enterprise's creation data and assessment regular data, and by the company information data collected and enterprise's creation data It passes to data memory module 2 and is stored and formed database, provide data basis for the analysis of subsequent data, it is same with this When, the data in data memory module 2 are continuously available update, so that the precision of database be made to be continuously available promotion;
Specifically, the company information data includes management position, production scale, the food of enterprise in the present embodiment Category not, management system, safety management ability and carry out the data such as situation;
The model layer includes model building module 3, and model building module 3 is deposited with data acquisition module 1 and data simultaneously It stores up module 2 to connect, the assessment regular data collected is passed to model building module 3, data storage by data acquisition module 1 The company information data of storage and enterprise's creation data are passed to model building module 3 by module 2, analyze mould for subsequent data The foundation of type provides data basis;The model building module 3 is used to advise company information data, enterprise's creation data and assessment Then data are handled, and using risk Metrics model, are carried out reliability and ANALYSIS OF AVAILABILITY ON to sample companies data, are rejected unreasonable Risk class is divided into tetra- grades of A, B, C, D from low height by index, correction model, obtains the food enterprises classification classification Model;
The analysis layer includes data processing module 4, and the decision-making level includes warning module 5, data processing module 4 it is defeated Enter end to connect with model building module 3, the output end of data processing module 4 is connect with warning module 5, and data processing module 4 is logical It crosses model building module 3 and receives specified company information data and enterprise's creation data, and by neural network algorithm to the enterprise Industry information data and enterprise's creation data are analyzed and processed, and obtain risk class numerical value, by corresponding stroke of the risk class numerical value Enter the level-one in tetra- risk class of A, B, C, D, the classification of risks grade of food enterprise is determined with this;
Specifically, the data processing module 4 is producing number to specified company information data and enterprise in the present embodiment According to first establishing tetra- grades of a, b, c, d before being handled, the corresponding threshold values of each grade, tetra- grades of described a, b, c, d according to Tetra- secondary corresponding A, B, C, D risk class, for determining the classification of risks grade of food enterprise, it is assumed that 4 benefit of data processing module The risk class numerical value obtained after being handled with neural algorithm specified company information data and enterprise's creation data is F, F When less than threshold values a, the risk class of the enterprise is A, and when F is greater than threshold values a and is less than threshold values b, the risk class of the enterprise is For B, and so on;
The warning module 5 carries out early warning for the enterprise excessively high to risk class, and enterprise is reminded to be rectified and improved, it is ensured that food The risk class of product enterprise is fallen into controllable risk class.
Embodiment 2
A kind of the food enterprises risk stratification method for early warning, comprising the following steps:
S1, several enterprises are chosen as sample, company information data, the enterprise of enterprise is acquired by data acquisition module 1 Creation data and assessment regular data, and the company information data collected and enterprise's creation data are passed into data storage Module 2 is stored and is formed database, provides data basis for the analysis of subsequent data;
S2, the assessment regular data collected is passed to by model building module 3, data by data acquisition module 1 The company information data of storage and enterprise's creation data are passed to model building module 3, model building module 3 by memory module 2 Company information data, enterprise's creation data and assessment regular data are handled, using risk Metrics model, to sample companies Data carry out reliability and ANALYSIS OF AVAILABILITY ON, reject unreasonable index, correction model, by risk class from low height be divided into A, B, C, Tetra- grades of D obtain the food enterprises classification hierarchy model;
S3, specified company information data and enterprise's creation data are received by model building module 3, and pass through nerve net Network algorithm is analyzed and processed the company information data and enterprise's creation data, obtains risk class numerical value, by the risk etc. The corresponding level-one being divided into tetra- risk class of A, B, C, D of value of series, determines the classification of risks grade of the food enterprise;
S4, early warning is carried out using the enterprise excessively high to risk class of warning module 5, enterprise is reminded to be rectified and improved.
The above are merely the preferred embodiment of the present invention, it is noted that for those skilled in the art, not Under the premise of being detached from present inventive concept, several modifications and improvements can also be made, these also should be considered as protection model of the invention It encloses, these all will not influence the effect and patent practicability that the present invention is implemented.

Claims (7)

1. a kind of the food enterprises risk stratification early warning system, which is characterized in that including sensing layer, accumulation layer, model layer, divide Analyse layer and decision-making level;The sensing layer is provided with data acquisition module (1), and the accumulation layer is provided with data memory module (2), Data acquisition module (1) is connect with data memory module (2);
The model layer includes model building module (3), model building module (3) simultaneously with data acquisition module (1) and data Memory module (2) connection, model building module (3) are used for company information data, enterprise's creation data and assessment regular data It is handled, using risk Metrics model, reliability and ANALYSIS OF AVAILABILITY ON is carried out to sample companies data, reject unreasonable index, Risk class is divided into tetra- grades of A, B, C, D from low height by correction model, obtains the food enterprises classification hierarchy model;
The analysis layer includes data processing module (4), and the decision-making level includes warning module (5), data processing module (4) Input terminal is connect with model building module (3), and the output end of data processing module (4) is connect with warning module (5), data processing Module (4) receives specified company information data and enterprise's creation data by model building module (3), and passes through neural network Algorithm is analyzed and processed the company information data and enterprise's creation data, obtains risk class numerical value, by the risk class The corresponding level-one being divided into tetra- risk class of A, B, C, D of numerical value, determines the classification of risks grade of food enterprise.
2. the food enterprises risk stratification early warning system according to claim 1, which is characterized in that data acquisition module (1) for acquiring company information data, enterprise's creation data and the assessment regular data of enterprise, and the enterprise collected is believed Breath data and enterprise's creation data pass to data memory module (2) and are stored and form database.
3. the food enterprises risk stratification early warning system according to claim 2, which is characterized in that the company information Data include management position, production scale, food classification, management system, safety management ability and the implementation situation of enterprise Data.
4. the food enterprises risk stratification early warning system according to claim 1, which is characterized in that the data processing Module (4) first establishes tetra- grades of a, b, c, d before handling specified company information data and enterprise's creation data, often The corresponding threshold values of a grade.
5. the food enterprises risk stratification early warning system according to claim 4, which is characterized in that described a, b, c, d Four grades are corresponding in turn to tetra- risk class of A, B, C, D.
6. the food enterprises risk stratification early warning system according to claim 1, which is characterized in that the warning module (5) early warning is carried out for the enterprise excessively high to risk class.
7. a kind of the food enterprises risk stratification method for early warning, which comprises the following steps:
S1, several enterprises are chosen as sample, company information data, the enterprise's life of enterprise is acquired by data acquisition module (1) Data and assessment regular data are produced, and the company information data collected and enterprise's creation data are passed into data storage mould Block (2) is stored and is formed database, provides data basis for the analysis of subsequent data;
S2, the assessment regular data collected is passed to by model building module (3), data by data acquisition module (1) The company information data of storage and enterprise's creation data are passed to model building module (3), model foundation mould by memory module (2) Block (3) handles company information data, enterprise's creation data and assessment regular data, using risk Metrics model, to sample This business data carries out reliability and ANALYSIS OF AVAILABILITY ON, rejects unreasonable index, risk class is divided by correction model from low height A, tetra- grades of B, C, D obtain the food enterprises classification hierarchy model;
S3, specified company information data and enterprise's creation data are received by model building module (3), and pass through neural network Algorithm is analyzed and processed the company information data and enterprise's creation data, obtains risk class numerical value, by the risk class The corresponding level-one being divided into tetra- risk class of A, B, C, D of numerical value, determines the classification of risks grade of the food enterprise;
S4, early warning is carried out using warning module (5) enterprise excessively high to risk class, enterprise is reminded to be rectified and improved.
CN201910501177.2A 2019-06-11 2019-06-11 A kind of the food enterprises risk stratification early warning system and method Pending CN110189057A (en)

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Cited By (4)

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Publication number Priority date Publication date Assignee Title
CN112258081A (en) * 2020-11-04 2021-01-22 成都市食品药品检验研究院 Food enterprise personalized risk grading management and control method and system
CN114140095A (en) * 2021-12-13 2022-03-04 成都市食品检验研究院 System for intelligently generating key control measures of food production and operation enterprises
CN115526546A (en) * 2022-11-08 2022-12-27 成都市食品检验研究院 Risk grading intelligent management and control system for food enterprises
CN116596300A (en) * 2023-04-19 2023-08-15 浙江物芯数科信息产业有限公司 Intelligent supervision method, system, equipment and medium for food production enterprises

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112258081A (en) * 2020-11-04 2021-01-22 成都市食品药品检验研究院 Food enterprise personalized risk grading management and control method and system
CN114140095A (en) * 2021-12-13 2022-03-04 成都市食品检验研究院 System for intelligently generating key control measures of food production and operation enterprises
CN115526546A (en) * 2022-11-08 2022-12-27 成都市食品检验研究院 Risk grading intelligent management and control system for food enterprises
CN116596300A (en) * 2023-04-19 2023-08-15 浙江物芯数科信息产业有限公司 Intelligent supervision method, system, equipment and medium for food production enterprises

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Application publication date: 20190830