Model of Productivity of Cultivated Land Based on Improved-SVM
Lulu Li · Shenyang Nongye Daxue xuebao · 2012
In order to improve the level of management of agriculture and combined with artificial intelligence,a standard evaluation on soil fertility grade for cultivated land was made based on improved-SVM.This model used data mining algorithm of FCIs to obtain the list of feature vectors,then the evaluation model of soil fertility grade for cultivated land was established by SVM algorithm.The experiment result was basically consistent with the actual status,status,showed that the model is better practiocable and higher accuracy for evaluation of the nonlinear characters.