Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor | Multi-disciplinary Studies | en_US |
| dc.contributor | Department of Manufacturing Engineering | en_US |
| dc.creator | Liu, Sing-hei James | - |
| dc.identifier.uri | https://theses.lib.polyu.edu.hk/handle/200/1027 | - |
| dc.language | English | en_US |
| dc.publisher | Hong Kong Polytechnic University | - |
| dc.rights | All rights reserved | en_US |
| dc.title | Application of fuzzy logic processing in tender evaluation | en_US |
| dcterms.abstract | This project focuses on applying Decision Support System method on Tender valuation. Two software were developed: Front-end (GUI) and Back-end (model based data analysis). The front-end GUI was developed in Visual Basic and aimed at collecting all specified aspects of tender assessment. It employed a tender analysis data inference model assumed by the tender evaluation management. It was developed based on desirable features of contemporary industrial Decision support Systems (DSS). It complies to requirements such as process interruptability and random access of problem issues. The back-end analysis program was written in Matlab and carries out fuzzy logic processing. It aimed at extracting specified data from the assumed data inference model and consolidated each assessor's comments to a single figure for comparison between different tender submissions. Extensive validation on the back-end prove that this non-linear system provides monotonic result trends with controlled random inputs test data sets. Fuzzy logic processing methods employed includes knowledge base data processing, state dependent exploration, non-linear transfer function weighting, compression and expansion. The aim is to explore the ability of fuzzy logic processing in tender evaluation. | en_US |
| dcterms.extent | iv, [170] leaves : ill. ; 30 cm | en_US |
| dcterms.isPartOf | PolyU Electronic Theses | en_US |
| dcterms.issued | 1998 | en_US |
| dcterms.educationalLevel | All Master | en_US |
| dcterms.educationalLevel | M.Sc. | en_US |
| dcterms.LCSH | Decision making -- Data processing | en_US |
| dcterms.LCSH | Fuzzy logic | en_US |
| dcterms.LCSH | Fuzzy systems | en_US |
| dcterms.LCSH | Hong Kong Polytechnic University -- Dissertations | en_US |
| dcterms.accessRights | restricted access | en_US |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| b14605119.pdf | For All Users (off-campus access for PolyU Staff & Students only) | 5.03 MB | Adobe PDF | View/Open |
Copyright Undertaking
As a bona fide Library user, I declare that:
- I will abide by the rules and legal ordinances governing copyright regarding the use of the Database.
- I will use the Database for the purpose of my research or private study only and not for circulation or further reproduction or any other purpose.
- I agree to indemnify and hold the University harmless from and against any loss, damage, cost, liability or expenses arising from copyright infringement or unauthorized usage.
By downloading any item(s) listed above, you acknowledge that you have read and understood the copyright undertaking as stated above, and agree to be bound by all of its terms.
Please use this identifier to cite or link to this item:
https://theses.lib.polyu.edu.hk/handle/200/1027