Visual Analysis Method for Comparison and Association of Pesticide Residue Detection Data in Foods

Authors

Yuchao Feng, Beijing Key Laboratory of Big Data Technology for Food Safety, School of Computer and Information Engineering, Beijing Technology and Bussiness University, Beijing 100048,China;
Chen Yi, Beijing Key Laboratory of Big Data Technology for Food Safety, School of Computer and Information Engineering, Beijing Technology and Bussiness University, Beijing 100048,China;
Liu Ying, Beijing Key Laboratory of Big Data Technology for Food Safety, School of Computer and Information Engineering, Beijing Technology and Bussiness University, Beijing 100048,China;
Hongqian Chen, Beijing Key Laboratory of Big Data Technology for Food Safety, School of Computer and Information Engineering, Beijing Technology and Bussiness University, Beijing 100048,China;

Abstract

Abstract: On the basis of existing researches, after having studied on the national pesticide residue data, a visual analysis method and interactions were proposed to visualize the data from different aspects, which was called Visual Analysis method of Comparisons and Associations(VACA). This method abandoned the visualization method of visualizing association relationships by connecting lines, and used interactions to visualize the associations relationships between two types of hierarchical data, which could avoid the visual clutters. This method also could compare the attributes of two trees with the same structure, such as the pesticide detection in the products of different regions or of the same region and the different time. After doing the user experience and evaluation, this method proves it more efficient and useful.

Recommended Citation

Feng, Yuchao; Yi, Chen; Ying, Liu; and Chen, Hongqian (2020) "Visual Analysis Method for Comparison and Association of Pesticide Residue Detection Data in Foods," Journal of System Simulation: Vol. 27: Iss. 10, Article 46.
Available at: https://dc-china-simulation.researchcommons.org/journal/vol27/iss10/46

First Page

2538

Revised Date

2015-07-24

DOI Link

https://doi.org/

Last Page

2545

CLC

TP391

Recommended Citation

Feng Yuchao, Chen Yi, Liu Ying, Chen Hongqian. Visual Analysis Method for Comparison and Association of Pesticide Residue Detection Data in Foods[J]. Journal of System Simulation, 2015, 27(10): 2538-2545.