LS-SVM Assessment of Weapon System Development Risk Based on SPA

摘要

To effectively prevent and development risk of weapon weapon system, a comprehensive assessment method based on Set Pair Analysis (SPA) theory and Least Square Support Vector Machine (LS-SVM) method is proposed for weapon weapon system development. firstly, on the basis of built weapon weapon system development risk assessment index system, the concept of connection degree and set pair in SPA theory is introduced to construct the training samples and test samples. Then through the obtained samples LS-SVM is trained and tested to get the assessment model and give the assessment result. The example shows that, the proposed method has many advantages in simple implement, combining qualitative and quantitative analysis, and easy understanding.