Proceedings of the 2017 5th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering (ICMMCCE 2017)

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A Data Preprocessing Method for Food Detection Data Warehouse

Authors
Ying Han, Chunlong Yao, Qiuyan Xin, Xiaoqiang Yu, Xu Li
Corresponding Author
Ying Han
Available Online September 2017.
DOI
10.2991/icmmcce-17.2017.97How to use a DOI?
Keywords
detection data; food quality; data warehouse; data preprocessing.
Abstract

The food detection data plays an extremely important and indispensable role in the evaluation of food quality. However, there are a number of detection items based on different evaluation standards for a product. The detection items can be divided into four categories: optimum index, negative index, scope index and sampling index by the evaluation standards. Their measurement units and technical requirements are different, so it is difficult to construct a data warehouse by using these complex detection data. Data preprocessing is necessary before constructing the data warehouse. The existing data processing methods are difficulty in evaluating the food quality comprehensive and efficiently. There are two problems, one is the inconsistent function relationship between the detection data and the processing result, and the other is the sampling index can't be processed. To address these problems, this paper proposes an approach for data preprocessing by calculating the quality index for detection data. This method can not only evaluate the food quality comprehensively and efficiently, but also provide a scientific basis for constructing the data warehouse.

Copyright
© 2017, 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/).

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Volume Title
Proceedings of the 2017 5th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering (ICMMCCE 2017)
Series
Advances in Engineering Research
Publication Date
September 2017
ISBN
978-94-6252-381-4
ISSN
2352-5401
DOI
10.2991/icmmcce-17.2017.97How to use a DOI?
Copyright
© 2017, 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

risenwbib
TY  - CONF
AU  - Ying Han
AU  - Chunlong Yao
AU  - Qiuyan Xin
AU  - Xiaoqiang Yu
AU  - Xu Li
PY  - 2017/09
DA  - 2017/09
TI  - A Data Preprocessing Method for Food Detection Data Warehouse
BT  - Proceedings of the 2017 5th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering (ICMMCCE 2017)
PB  - Atlantis Press
SP  - 518
EP  - 524
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmcce-17.2017.97
DO  - 10.2991/icmmcce-17.2017.97
ID  - Han2017/09
ER  -