|
|
|
| Study on the Algorithm of Draft Survey Error Based on Fuzzy Comprehensive Evaluation Method and Weighting Emphasis Method |
| LI Hong-xing,BAO Yan-fu,XU Zhao-yang |
| Donggang Entry-Exit Inspection and Quarantine Bureau, Donggang, Liaoning 118300, China |
|
|
|
|
Abstract Affected by various factors, draft survey often produces errors. Considering the characteristics of draft survey, the fuzzy comprehensive evaluation method was adopted. The algorithm of draft survey error to achieve inputting the value of index was designed, and the value of draft survey error at different condition was obtained. The fuzzy comprehensive evaluation method considers the multiple indicators, multi-layered and some indicators difficult to quantify. Weighted emphasis method makes up for the attenuation of the fuzzy comprehensive evaluation method. The algorithm of draft survey error based on the fuzzy comprehensive evaluation method and the weighted emphasis method can calculate the error risk in different condition, such ensuring draft survey error less than 0.5%.
|
|
|
|
|
|
|
|
|
2014, Vol. 35 
