Proceedings of the 2021 International Conference on Social Sciences and Big Data Application (ICSSBDA 2021)

Research and Demonstration of Bid Selection Decision Model on Construction Engineering

Authors
Haixia Li1, Qinmi Zhang2, Daxin Ren1, *, Ying Song1
1Shandong Technology and Business University, Yantai, China
2The People’s Government of Zhifu District, Yantai, China
*Corresponding author. Email: 416207017@qq.com
Corresponding Author
Daxin Ren
Available Online 17 December 2021.
DOI
https://doi.org/10.2991/assehr.k.211216.032How to use a DOI?
Keywords
Bid selection; Principal Component Analysis; Construction engineering
Abstract

The Principal Component Analysis method (PCA) is introduced into the bid selection decision-making of construction enterprises, the influencing factor index system of bid selection decision-making of construction enterprises is established, the dimensionality of the determined index system is reduced through the dimensionality reduction method of principal component analysis, and the linear relationship between bid selection decision-making and index is determined with the help of computer software calculation. The dimension of 8-dimensional influencing factors is reduced to construct a 2-dimensional linear comprehensive bid selection decision evaluation function. The linear relationship between bid selection decision-making and indicators can ensure the practicability, scientificity and effectiveness of bid selection decision-making in construction enterprises. The practicability and effectiveness of the research results are verified by demonstration.

Copyright
© 2021 The Authors. Published by Atlantis Press SARL.
Open Access
This is an open access article under the CC BY-NC license.

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Volume Title
Proceedings of the 2021 International Conference on Social Sciences and Big Data Application (ICSSBDA 2021)
Series
Advances in Social Science, Education and Humanities Research
Publication Date
17 December 2021
ISBN
978-94-6239-487-2
ISSN
2352-5398
DOI
https://doi.org/10.2991/assehr.k.211216.032How to use a DOI?
Copyright
© 2021 The Authors. Published by Atlantis Press SARL.
Open Access
This is an open access article under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Haixia Li
AU  - Qinmi Zhang
AU  - Daxin Ren
AU  - Ying Song
PY  - 2021
DA  - 2021/12/17
TI  - Research and Demonstration of Bid Selection Decision Model on Construction Engineering
BT  - Proceedings of the 2021 International Conference on Social Sciences and Big Data Application (ICSSBDA 2021)
PB  - Atlantis Press
SP  - 159
EP  - 164
SN  - 2352-5398
UR  - https://doi.org/10.2991/assehr.k.211216.032
DO  - https://doi.org/10.2991/assehr.k.211216.032
ID  - Li2021
ER  -