Research and Demonstration of Bid Selection Decision Model on Construction Engineering
- 10.2991/assehr.k.211216.032How to use a DOI?
- Bid selection; Principal Component Analysis; Construction engineering
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.
- © 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 - 10.2991/assehr.k.211216.032 ID - Li2021 ER -