Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Supplier selection method and device based on intuitive fuzzy number and credit transfer

A technology of fuzzy intuition and device selection, applied in fuzzy logic-based systems, data processing applications, business, etc., and can solve problems such as complexity and uncertainty

Inactive Publication Date: 2018-02-09
ZHEJIANG UNIV OF FINANCE & ECONOMICS
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, due to the inherent complexity, uncertainty, and ambiguity of supplier evaluation, it is not enough for the above studies to deal with reputation scoring only with precise numerical values.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Supplier selection method and device based on intuitive fuzzy number and credit transfer
  • Supplier selection method and device based on intuitive fuzzy number and credit transfer
  • Supplier selection method and device based on intuitive fuzzy number and credit transfer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0048] The technical solution of the present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments, and the following embodiments do not constitute a limitation of the present invention.

[0049] Such as figure 1 As shown, in this embodiment, a supplier selection method based on intuitionistic fuzzy number and credit transfer includes:

[0050] Intuitionistic fuzzy number is used to represent the original reputation score of procurement links in the supply chain, and the original reputation score is preprocessed by using the intuitive fuzzy average IFA operator to generate a reputation score matrix;

[0051] Using the hyperlink-induced topic search HITS algorithm based on intuitionistic fuzzy number to calculate the reputation attribute value of the supplier after delivery;

[0052] Select the optimal supplier according to the supplier's reputation attribute value and other preset supplier attribute values.

[0053]...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a supplier selection method based on intuitionistic fuzzy number and credit transfer. In the supplier selection method, the intuitionistic fuzzy number is used to represent the original reputation score of the procurement link in the supply chain, and the intuitionistic fuzzy average IFA operator is used to The original reputation score is preprocessed to generate a reputation score matrix, and the hyperlink-induced topic search HITS algorithm based on intuitionistic fuzzy numbers is used to calculate the value of the supplier's reputation attribute after delivery, and finally according to the supplier's reputation attribute value and the preset supply other attribute values ​​of the supplier, and select the optimal supplier. The device of the present invention includes a preprocessing module, a reputation attribute transfer module and a supplier selection module. The method and device of the present invention fully consider the transitivity and dynamic properties of the reputation attribute value of the supplier, so that the selected supplier is optimal.

Description

technical field [0001] The invention belongs to the technical field of supplier selection, and in particular relates to a supplier selection method and device based on intuitionistic fuzzy number and credit transfer. Background technique [0002] With the rapid development of information technology, more and more enterprises have developed and implemented electronic procurement systems to improve the efficiency and quality of procurement. As an important part of e-procurement, supplier selection has been extensively studied by many experts and scholars in recent years and has achieved fruitful research results. For example, Barbarosoglu et al. applied Analytic Hierarchy Process (Analytic Hierarchy Process) to select the optimal supplier. Liu et al introduced Data Envelopment Analysis (DataEnvelopment Analysis) to improve the overall performance of suppliers. Dulmin et al. proposed a multi-objective decision aid method to improve procurement quality. Narasimhan et al. prop...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06N7/02G06Q30/06
CPCG06Q10/06393G06N7/02G06Q30/0601
Inventor 张帅张文宇
Owner ZHEJIANG UNIV OF FINANCE & ECONOMICS
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com