Proceedings of the 2019 International Conference on Precision Machining, Non-Traditional Machining and Intelligent Manufacturing (PNTIM 2019)

Research on Surrounding String Recognition Technology Based on Big Data and Semantic Analysis

Authors
Xie Rongwei, Zheng Nannan
Corresponding Author
Xie Rongwei
Available Online November 2019.
DOI
10.2991/pntim-19.2019.75How to use a DOI?
Keywords
Big Data; Semantic Analysis; Surrounding String Recognition Technology
Abstract

In bidding process, even if the bidder knows it in advance, electronic bid evaluation algorithm based on price factor deviation rate and published in the bidding documents, where the deviation rate of the tender is calculated by directly weighting the average deviation rate of the price component and its weight is the proportion of each price component to the total quotation, has a linear structure. Therefore, semantic analysis ability based on the price factor deviation rate in big data is used as the surrounding string recognition technology in this paper, and bidding security identification analysis ability is established with the help of linear indexing algorithm of linear mechanism to provide service for the fairness of bidding.

Copyright
© 2019, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

Volume Title
Proceedings of the 2019 International Conference on Precision Machining, Non-Traditional Machining and Intelligent Manufacturing (PNTIM 2019)
Series
Atlantis Highlights in Engineering
Publication Date
November 2019
ISBN
978-94-6252-829-1
ISSN
2589-4943
DOI
10.2991/pntim-19.2019.75How to use a DOI?
Copyright
© 2019, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Xie Rongwei
AU  - Zheng Nannan
PY  - 2019/11
DA  - 2019/11
TI  - Research on Surrounding String Recognition Technology Based on Big Data and Semantic Analysis
BT  - Proceedings of the 2019 International Conference on Precision Machining, Non-Traditional Machining and Intelligent Manufacturing (PNTIM 2019)
PB  - Atlantis Press
SP  - 368
EP  - 370
SN  - 2589-4943
UR  - https://doi.org/10.2991/pntim-19.2019.75
DO  - 10.2991/pntim-19.2019.75
ID  - Rongwei2019/11
ER  -