Volume 17 Issue 3
Jul.  2009
Turn off MathJax
Article Contents
LIU Yongjian LI Zhangming YANG Xueqiang. 2009: ROUGH SET AND SUPPORT VECTOR MACHINE BASED METHOD FOR EVALUATION OF ROCK SLOPE STABILITY. JOURNAL OF ENGINEERING GEOLOGY, 17(3): 332-338.
Citation: LIU Yongjian LI Zhangming YANG Xueqiang. 2009: ROUGH SET AND SUPPORT VECTOR MACHINE BASED METHOD FOR EVALUATION OF ROCK SLOPE STABILITY. JOURNAL OF ENGINEERING GEOLOGY, 17(3): 332-338.

ROUGH SET AND SUPPORT VECTOR MACHINE BASED METHOD FOR EVALUATION OF ROCK SLOPE STABILITY

  • Publish Date: 2009-06-30
  • This paper uses the attribute reduction algorithm of rough sets and the classify function of support vector machines to establish a model of rock slope stability evaluation. At first, the rough set theory is used to acquire the knowledge of classification, which includes decision table construction, attribute discretization, attribute importance ranking, attribution reduction and rule abstract. Then, the key components are extracted as the input of support vector machine. The method can reduce the dimensions of the data and the complexity, and raises the efficiency of training and the accuracy of prediction. The effect extent to the slope stability of these factors can be obtained. The analyzed results show that this method can predict stability and destroy style of slope. 
  • loading
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Article views (3836) PDF downloads(1859) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint