Application of entropy coefficient based attribute recognition model in comprehensive evaluation for grid company
Renjun Zhou · Dianli kexue yu jishu xuebao · 2007
The power company comprehensive evaluation results with different signal index are independence and incompatibility,it is necessary to take into account synthetically the attribute of every index.Combined the entropy value theory and attribute recognition model,entropy coefficient based attribute recognition model is built for power companies comprehensive evaluation in the paper.And the weight coefficients are calculated using the law of entropy value without influenced by subjectivity.An example is analyzed with the recognition model,the result is reasonable,and the calculation is simple.