Material supplier pushing method, system and equipment

A supplier and data technology, applied in the field of data processing, can solve problems such as potential safety hazards, engineering quality defects, and rising material transportation costs, and achieve the effects of improving prediction accuracy and accuracy, accurate and efficient push, and reducing cooperation risks

Pending Publication Date: 2022-08-05
TUNNEL TANG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the one hand, if the quality of materials sold by the selected suppliers is not up to standard, it will lead to losses for the project party, and even lead to major defects in the quality of the project, posing safety hazards; on the other hand, if the selected material suppliers are geographically relatively It will lead to an increase in the transportation cost of materials; and, if the selected supplier has multiple litigation disputes, dishonesty and violations in historical transactions, there will be potential cooperation risks
[0003] In the current existing technology about supplier recommendation methods or systems, suppliers are usually screened in big data according to the needs of the project unit, and there is a lack of qualification review of suppliers; evaluation of whether the recommended suppliers are accurate The standard is whether it meets the active needs of the project unit, but often ignores the potential needs of the project unit, such as: whether it is a supplier with a basis for cooperation, whether to recommend suppliers with corresponding standards and safety and quality levels according to construction risks, etc.; evaluation The data of suppliers is not comprehensive and rich; the evaluation of suppliers is not fully combined with the credit evaluation mechanism

Method used

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  • Material supplier pushing method, system and equipment
  • Material supplier pushing method, system and equipment
  • Material supplier pushing method, system and equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] refer to figure 1 As shown, an embodiment of the present invention provides a method for pushing material suppliers, comprising the following steps:

[0025] S1. Establish a material supplier database;

[0026] S2. The material supplier submits an application for storage;

[0027] S3. The first judgment step. The first judgment step is: review the material supplier's warehousing qualifications, collect the first supplier data when the review is passed, and disallow the material when the review fails. Supplier warehousing;

[0028] S4, preprocessing the first supplier data to form the second supplier data;

[0029] S5, evaluating and analyzing the second supplier data to obtain third supplier data;

[0030] S6. Receive the needs of the project unit;

[0031] S7. Screen out qualified material suppliers in the material supplier database according to the requirements of the project unit and the data of the third supplier;

[0032] S8. Sort the material suppliers accor...

Embodiment 2

[0036] refer to figure 2 As shown, based on the first embodiment of the present invention, the step S5 includes the following steps:

[0037] S51, vectorize multiple credit dimensions of the material supplier to obtain multiple variable parameters of the Logistic regression model;

[0038] S52, performing data cleaning on the second supplier data;

[0039] S53, calculate the evidence weight conversion value of each variable parameter;

[0040] S54, establish a logistic regression model;

[0041] S55, establish a priori scoring model, and train a Logistic regression model through the priori scoring model;

[0042] S56. Process the unbalanced data marked as untrustworthy data;

[0043] S57. Perform manual error correction on the prediction result trained by the Logistic regression model;

[0044] S58. Predict the comprehensive strength of the material supplier according to the Logistic regression model after manual error correction;

[0045] S59. Construct a labor service...

Embodiment 3

[0064] Based on the second embodiment of the present invention, the business scope of the material supplier is obtained by correlating the winning bid data and the competition analysis data of the material supplier, and the competition analysis data at least includes the following: The bidding items that the material supplier participated in, the data as the second winning candidate and the data as the third winning candidate.

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PUM

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Abstract

The invention relates to a material supplier pushing method, system and equipment. The method comprises the following steps: establishing a material supplier database; the material supplier puts forward a warehousing application; checking the warehousing qualification of the material supplier, collecting first supplier data under the condition that the checking is passed, and not granting the material supplier to be warehoused under the condition that the checking is not passed; preprocessing the first supplier data to form second supplier data; evaluating and analyzing the second supplier data to obtain third supplier data; when the demand of the project unit is received, sorting and pushing of the material suppliers are carried out according to the geographic area, the project budget and the project characteristics in combination with different evaluation standards, pushing of the material suppliers is accurate and efficient, the real demand of the project unit is better met, and the difficulty of selecting the material suppliers by the project unit is solved.

Description

technical field [0001] The present invention relates to the technical field of data processing, and in particular, to a method, system and device for pushing material suppliers. Background technique [0002] With the large-scale development of my country's economic construction, the proportion of engineering construction projects continues to increase, and the selection of material suppliers is very important in such projects. On the one hand, if the quality of the materials sold by the selected suppliers is unqualified, it will lead to losses for the project party, and even lead to major defects in the quality of the project, and there are potential safety hazards; on the other hand, if the selected material suppliers are more geographically It will lead to an increase in the transportation cost of materials; and, if the selected supplier has many litigation disputes, dishonesty and violations in historical transactions, there will be potential cooperation risks. [0003] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q10/06G06Q10/08G06Q10/10G06Q30/02
CPCG06Q10/04G06Q10/06315G06Q10/06393G06Q10/087G06Q10/103G06Q30/0201G06Q30/0202
Inventor 张森潘延超党弘扬谭卓张晗刘海军
Owner TUNNEL TANG TECH
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