CN103914616B - A kind of emergency data quality control system and method - Google Patents
A kind of emergency data quality control system and method Download PDFInfo
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- CN103914616B CN103914616B CN201410100067.2A CN201410100067A CN103914616B CN 103914616 B CN103914616 B CN 103914616B CN 201410100067 A CN201410100067 A CN 201410100067A CN 103914616 B CN103914616 B CN 103914616B
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Abstract
The present invention relates to one kind to be used for emergency data quality control system and method.A kind of emergency data quality control system of the present invention, by quality of data Rule Extraction unit (1), quality of data rule control unit (2) and data quality rule storehouse (3) three parts composition, quality of data Rule Extraction unit (1) extracts different quality of data rules according to the data type of the situation information of accident and data entry terminal (4) input data from quality of data rule base (3) in real time, the data content inputted by quality of data rule control unit (2) by the quality control rules of extraction to data entry terminal (4) carries out quality control.The present invention supports to select the rule of data quality control according to the accident situation information of dynamic change, the accident of different type, different brackets, Different Effects scope is met to the otherness needs of the quality of data, meet the demand of actual emergency data management, be advantageous to improve the quality of data.
Description
Technical field
The present invention relates to message area, particularly one kind to be used for emergency data quality control system and method.
Background technology
The data source that is used during sudden incidents report is wide, data type is more, data quality level, no
The data to conform to quality requirements can not be not only that Emergency decision brings help, be also possible to determine to the science in contingency management on the contrary
Plan is negatively affected.Therefore with reference to the whole process of contingency management, there is an urgent need to the data to being used during contingency management
Carry out strict quality control.
Traditional data quality control system is typically given one layer constant quality of data rule, can not be applicable burst thing
Being actually needed for adjustment quality of data rule in good time is needed in the case of part disposal, can not more meet different type, different brackets, no
Accident with coverage needs to the otherness of the quality of data.Meanwhile emergency data quality control should be a dynamic
Process, emergency data quality control rule should according to the situation of accident develop and respective change.
The content of the invention
It can not meet that accident active development is of poor quality to data in face of traditional data quality control system and method
The demand of the opposite sex, the present invention is to solve according to accident situation dynamic adjustment emergency data quality rule and completing data
The technical problem of quality control process.
The technical solution adopted for the present invention to solve the technical problems is：Using a kind of emergency data quality control system,
It is made up of quality of data Rule Extraction unit 1, quality of data rule control unit 2 and the three parts of data quality rule storehouse 3, data
Quality rule extraction unit 1 is in real time according to the situation information of accident and the data type of the input data of data entry terminal 4
Different quality of data rules, the matter that extraction is passed through by quality of data rule control unit 2 are extracted from quality of data rule base 3
Amount control rule carries out quality control to the data content that data entry terminal 4 inputs.
Present disclosure includes：A kind of emergency data quality control system.Method includes：One kind utilizes above-mentioned emergent number
The method that emergency data quality control is carried out according to quality control system.
A kind of emergency data quality control system of the present invention, by quality of data Rule Extraction unit 1, quality of data rule
Control unit 2 and the three parts of data quality rule storehouse 3 composition.
The accident situation information that the quality of data Rule Extraction unit 1 analyzes dynamic access in real time obtains determining number
According to the key element of quality rule, including：Accident current topic type, accident present level and accident are worked as
Preceding coverage.
The quality of data Rule Extraction unit 1 is deployed in server end or data entry terminal 4, for from the quality of data
Different quality of data rules is extracted in rule base 3, and the quality of data rule of extraction is sent to quality of data rule control
Unit 2.
The quality of data rule control unit 2 is deployed in server end or data entry terminal 4, receives quality of data rule
The quality of data rule that then extraction unit 1 is sent, and using the quality of data rule received to the input data of data entry terminal 4
Data content carry out quality examination.
When the quality that the data content of the input data of data entry terminal 4 passes through the quality of data rule control unit 2
Check, data content is sent to data updating unit 5 and completes data renewal by quality of data rule control unit 2；When data are defeated
Enter the data content of the input data of terminal 4 not by the quality examination of the quality of data rule control unit 2, quality of data rule
Then error message is sent to data entry terminal 4 by control unit 2.
The quality of data rule base 3 is deployed in server end, supports addition, deletes, changes and retrieve quality of data rule
Function then, the quality of data rule type in quality of data rule base mainly have data integrity rule, data consistency rule
Then, available time rule, position accuracy be regular, thematic degree of accuracy rule and User Defined rule etc..
A kind of emergency data method of quality control of the present invention, step are as follows：
Step S1：Data entry terminal 4 inputs a data；
Step S2：The data type of input data is sent to quality of data Rule Extraction unit 1 by data entry terminal 4；
Step S3：The data content of input data is sent to quality of data rule control unit 2 by data entry terminal 4；
Step S4：Quality of data Rule Extraction unit 1 analyzes the accident situation information of dynamic access, and passes through analysis
Obtained accident current topic type, accident present level and the current coverage of accident and data input
The data type of the input data of terminal 4 extracts quality of data rule from quality of data rule base 3；
Step S5：The quality of data rule extracted in step S4 is sent to data matter by quality of data Rule Extraction unit 1
Gauge then control unit 2；
Step S6：The quality of data rule that quality of data rule control unit 2 receives in step s 5 according to it is to step
The data content of input data carries out quality examination in S3；
Step S7：When the data content of input data in step S3 has passed through the inspection of each quality of data rule, data
This data is sent to data updating unit 5 and completes data renewal by quality rule control unit 2；
Step S8：When the data content of input data in step S3 does not pass through the inspection of a certain quality of data rule, data
Error message is sent to data entry terminal 4 by quality rule control unit 2, and data entry terminal 4 cancels data input or root
Data content and repeat step S3, step S6, step S7 and step S8 are re-entered according to error message；
Step S9：Repeat step S1 to S8 completes the quality control of lower a data.
Wherein, current reality of the accident situation information in the step S4 by Police Command Center according to accident
Border state determination, the dynamic change with the development of accident.
Wherein, the data updating unit 5 in the step S7 counts the data renewal for meeting quality control rules to emergent
According in storehouse 6.
The beneficial effect of a kind of the emergency data quality control system and method for the present invention is：
1. a kind of the emergency data quality control system and method for the present invention are using accident situation information as decision matter
One of factor of control standard is measured, solving routine data quality control system and method can not be applied to during contingency management
The problem of data quality control.
2. a kind of the emergency data quality control system and method for the present invention support the accident state according to dynamic change
Gesture information selects the rule of data quality control, meets the accident pair of different type, different brackets, Different Effects scope
The otherness of the quality of data needs, and meets the demand of actual emergency data management, is advantageous to improve the quality of data.
3. a kind of the emergency data quality control system and method for the present invention can adjust emergency data quality rule in real time,
Strengthen the flexibility of data quality control method, be advantageous to the process of adjustment data quality control in good time.
4. the emergency data method of quality control clear thinking of the present invention, it is easy to accomplish.
5. the present invention is not only applicable the emergency data quality control in accident, while is also applied under regular situation
Data quality control.
Brief description of the drawings
Fig. 1 is a kind of system composition figure of emergency data quality control system of the present invention.
Fig. 2 is a kind of data flowchart of emergency data quality control system of the present invention.
Fig. 3 is a kind of method flow diagram of emergency data method of quality control of the present invention.
Embodiment
The kind emergency data quality control system of the present invention, as shown in figure 1, by quality of data Rule Extraction unit 1, data
Quality rule control unit 2 and the three parts of data quality rule storehouse 3 composition.Quality of data Rule Extraction unit 1 is used for from data
Different quality of data rules is extracted in quality rule storehouse 3, and the quality of data rule of extraction is sent to quality of data rule
Control unit 2.Quality of data rule control unit 2 receives the quality of data rule that quality of data Rule Extraction unit 1 is sent, and
Quality examination is carried out to the data content of the input data of data entry terminal 4 using the quality of data rule received.The quality of data
Rule base 3 is the database for data storage quality rule, supports addition, deletes, changes and retrieve quality of data rule
Function.
Fig. 2 is a kind of data flowchart of emergency data quality control system of the present invention.Police Command Center will happen suddenly
The current situation information of event is sent to quality of data Rule Extraction unit 1.Data entry terminal 4 inputs a new data, will
The data type of input data is sent to quality of data Rule Extraction unit 1, and the data content of input data is sent into data
Quality rule control unit 2.Quality of data Rule Extraction unit 1 is according to the type of accident, the grade sum of accident
Quality of data rule is extracted from quality of data rule base 3 according to the data type of the input data of input terminal 4, and these are regular
It is sent to quality of data rule control unit 2.Quality of data rule control unit 2 is according to these quality of data rules one by one to defeated
The data content for entering data carries out quality examination, if it find that the data content of input data does not meet certain data quality rule
Requirement, error message is just sent to the data entry terminal 4 of input data, it is defeated that data are cancelled in the selection of data entry terminal 4
Enter or re-entered according to error message.If the data content of input data meets the requirement of every a data quality rule,
This data is then sent to data updating unit 5 by quality of data rule control unit 2, and will be inputted by data updating unit 5
Emergency data storehouse 6 is arrived in data renewal.
Fig. 3 is a kind of method flow diagram of emergency data method of quality control of the present invention.It is specific real with one below
Apply a kind of emergency data method of quality control that example illustrates the present invention.
Event context：The wood land in certain city has multiple emergency mechanisms take part in emergent there occurs event of fire together
Disposal rescue, including city's Police Command Center, Municipal Forestry Bureau, Fire Department of city, municipal health bureau etc..
City's Police Command Center has issued current accident situation information：The forest fire that this city occurs at present is located at A
Area with ten kilometers to the north of B areas intersection, disaster-stricken area of woods is more than about 200 hectares, cause 5 people dead.
Step A1：Data of the Municipal Forestry Bureau staff L in data entry terminal input a data type for " expert ",
Type has " name, mobile phone, professional speciality, job note for the field that the packet of " expert " contains in emergency data storehouse 6
Position, ID card No., post, academic title " etc..
Step A2：The data type of input data is sent to data by Municipal Forestry Bureau staff L data entry terminal
Quality rule extraction unit 1, data type are " expert ".
Step A3：The data content of input data is sent to data by Municipal Forestry Bureau staff L data entry terminal
Quality rule control unit 2, data content are " name：Zhang San；Mobile phone：139******** (notes：Save herein in practice
Rear 8 bit digital)；Professional speciality：Forest-fire model ".
Step A4：Quality of data Rule Extraction unit 1 is joined from Police Command Center dynamic access accident situation information
The rank division method of forest fire event, analysis are obtained according in the urban forests fire disaster emergency prediction scheme：
(a) accident current topic type：Forest fire
(b) accident present level：3 grades
(c) the current coverage of accident：A areas with ten kilometers to the north of B areas intersection, about 200 hectares of disaster area
When data type is " expert ", different quality rules, which part quality be present in quality of data rule base 3
Sample Rules such as following table.
Requirement to the quality of data dynamic change with the urgency level of accident, it is desirable to which may improve to drop
It is low.For example it is to need multiple number to need user to input information such as " professional speciality, the work units " of expert in normal conditions
It is necessary in the data updating process of routine, because the integrality of data can be better ensured that according to interaction.But
In the case where the accident state of affairs is urgent, in order to save the time, can suitably ignore need to consider under some normal conditions because
Element, for example the expert info promptly submitted of some department generally all can be the same as the accident when vital emergent event occurs together
The professional speciality of required expert matches, under this precondition, can relate to the very first time expert be it is most important, because
The data integrity quality rule for needing to consider under the conditions of this this can be different under normal condition, as in upper table to data class
Type can decrease on the contrary for the requirement of the integrity rule of " expert " with the rising of accident grade.
For this example, quality of data Rule Extraction unit 1 is current using accident current topic type, accident
Grade and the current coverage of accident, and input data type be " expert " condition, from above table extract with
Lower two data quality rules.
Data integrity rule R1：" name, mobile phone, professional speciality, work unit " can not be sky respectively；Data one
Cause property rule R2：Cellular phone is necessary for effective digital.
Step A5：Quality of data Rule Extraction unit 1 is by above-mentioned data integrity rule R1 and the rules of data consistency R2
It is sent to quality of data rule control unit 2.
Step A6：Data content " name of the quality of data rule control unit 2 according to R1 and R2 to input data：Zhang San；
Mobile phone：139********；Professional speciality：Forest-fire model " carries out quality examination.For the rules of data consistency R2,
The data content of input data meets to require.But for data integrity rule R1, the data content of input data lacks work
Unit information, therefore be unsatisfactory for requiring.
Step A7：Because the data content of input data does not pass through data integrity rule R1 inspection, quality of data rule
Then error message " lacking work unit's information " is sent to Municipal Forestry Bureau staff L data entry terminal by control unit 2,
Municipal Forestry Bureau staff L can cancel data input or work unit's letter of this expert data is supplemented according to error message
Breath.
Step A8：When the data content of input data has passed through the inspection of each quality of data rule, quality of data rule
This data is sent to data updating unit 5 and completes data renewal by control unit 2.
With impact development, if city's Police Command Center have updated accident situation information, accident grade hair
During changing, quality of data Rule Extraction unit 1 extracts obtained quality rule and also accordingly changed.
Although above according to specific embodiment, invention has been described, the invention is not restricted to this, ability
Field technique personnel can carry out various modifications according to the principle of the present invention.Therefore it is every to be repaiied according to what principle of the present invention was carried out
Change, it should be understood that be include it is within the scope of the present invention.
Claims (9)
- A kind of 1. emergency data quality control system, it is characterised in that：By quality of data Rule Extraction unit (1), the quality of data Rule control unit (2) and data quality rule storehouse (3) three parts composition, quality of data Rule Extraction unit (1) real-time basis The data type of situation information and data entry terminal (4) input data of accident carries from quality of data rule base (3) Different quality of data rules is taken, it is defeated to data by the quality control rules of extraction by quality of data rule control unit (2) The data content for entering terminal (4) input carries out quality control.
- 2. a kind of emergency data quality control system according to claim 1, it is characterized in that：The quality of data rule carries Take unit (1) to analyze the accident situation information of dynamic access in real time and obtain the key element of determination data quality rule, wrap Include：Accident current topic type, accident present level and the current coverage of accident.
- 3. a kind of emergency data quality control system according to claim 1, it is characterized in that：The quality of data rule carries Unit (1) is taken to be deployed in server end or data entry terminal (4), it is different for being extracted from quality of data rule base (3) Quality of data rule, and the quality of data rule of extraction is sent to quality of data rule control unit (2).
- 4. a kind of emergency data quality control system according to claim 1 or 2, it is characterized in that：The quality of data rule Then control unit (2) is deployed in server end or data entry terminal (4), receives quality of data Rule Extraction unit (1) and sends Quality of data rule, and the data content of data entry terminal (4) input data is entered using the quality of data rule that receives Row quality examination.
- A kind of 5. emergency data quality control system according to claim 3, it is characterised in that：Work as data entry terminal (4) data content of input data passes through the quality examination of the quality of data rule control unit (2), quality of data rule control Data content is sent to data updating unit (5) and completes data renewal by unit (2) processed；When data entry terminal (4) inputs number According to data content do not pass through the quality examination of the quality of data rule control unit (2), quality of data rule control unit (2) error message is sent to data entry terminal (4).
- A kind of 6. emergency data quality control system according to claim 1, it is characterised in that：The quality of data rule Storehouse (3) is deployed in server end, the function of support addition, deleting, change and retrieve quality of data rule.
- 7. a kind of emergency data method of quality control, step are as follows：Step S1：Data entry terminal (4) inputs a data；Step S2：The data type of input data is sent to quality of data Rule Extraction unit (1) by data entry terminal (4)；Step S3：The data content of input data is sent to quality of data rule control unit (2) by data entry terminal (4)；Step S4：Quality of data Rule Extraction unit (1) analyzes the accident situation information of dynamic access, and by analyzing Accident current topic type, accident present level and the current coverage of accident and data input arrived is whole The data type of (4) input data is held to extract quality of data rule from quality of data rule base (3)；Step S5：The quality of data rule extracted in step S4 is sent to the quality of data by quality of data Rule Extraction unit (1) Rule control unit (2)；Step S6：The quality of data rule that quality of data rule control unit (2) receives in step s 5 according to it is to step S3 The data content of middle input data carries out quality examination；Step S7：When the data content of input data in step S3 has passed through the inspection of each quality of data rule, the quality of data This data is sent to data updating unit (5) and completes data renewal by rule control unit (2)；Step S8：When the data content of input data in step S3 does not pass through the inspection of a certain quality of data rule, the quality of data Error message is sent to data entry terminal (4) by rule control unit (2), data entry terminal (4) cancel data input or Data content and repeat step S3, step S6, step S7 and step S8 are re-entered according to error message；Step S9：Repeat step S1 to S8 completes the quality control of lower a data.
- A kind of 8. emergency data method of quality control according to claim 7, it is characterised in that：It is prominent in the step S4 Hair event situation information is determined by Police Command Center according to the currently practical state of accident, with the development of accident And dynamic change.
- A kind of 9. emergency data method of quality control according to claim 7, it is characterised in that：Number in the step S7 The data renewal for meeting quality control rules is arrived in emergency data storehouse (6) according to updating block (5).
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| CN108133084B (en) * | 2017-12-08 | 2022-07-01 | 北京汽车集团越野车有限公司 | Data quality inspection method, device, controller and system |
| CN109902081A (en) * | 2019-01-30 | 2019-06-18 | 美林数据技术股份有限公司 | Data quality management method and device |
| CN111400365B (en) * | 2020-02-26 | 2023-09-19 | 杭州美创科技股份有限公司 | Service system data quality detection method based on standard SQL |
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| CN102855170A (en) * | 2011-07-01 | 2013-01-02 | 国际商业机器公司 | System and method for data quality monitoring |
| WO2013146884A1 (en) * | 2012-03-27 | 2013-10-03 | 日本電気株式会社 | Data-cleansing system, method, and program |
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| US7516128B2 (en) * | 2006-11-14 | 2009-04-07 | International Business Machines Corporation | Method for cleansing sequence-based data at query time |
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| EP1903461A2 (en) * | 2006-09-22 | 2008-03-26 | Sysmex Corporation | Quality control system, analyzer, and quality control method |
| CN102855170A (en) * | 2011-07-01 | 2013-01-02 | 国际商业机器公司 | System and method for data quality monitoring |
| WO2013146884A1 (en) * | 2012-03-27 | 2013-10-03 | 日本電気株式会社 | Data-cleansing system, method, and program |
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| 《达梦ETL数据质量管理系统设计与实现》;赵兵兵;《中国优秀硕士学位论文全文数据库信息科技辑》;20130715(第7期);第2章 * |
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