用户权限项目预测分析

这个项目用来预测某用户是否对某资源是否有需求
数据的字段以下：

ACTION    ACTION is 1 if the resource was approved, 0 if the resource was not
          //若是是1的话就说明须要访问，0则说明无需访问
RESOURCE    An ID for each resource
            //资源的id数字
MGR_ID    The EMPLOYEE ID of the manager of the current EMPLOYEE ID record; an employee may have only one manager at a time
          //员工经理的编号
ROLE_ROLLUP_1    Company role grouping category id 1 (e.g. US Engineering)
                 //员工所属的职位组别编号1
ROLE_ROLLUP_2    Company role grouping category id 2 (e.g. US Retail)
                 //员工所属的职位类别编号2
ROLE_DEPTNAME    Company role department description (e.g. Retail)
                 //员工所属部门
ROLE_TITLE    Company role business title description (e.g. Senior Engineering Retail Manager)
              //公司职位的商业编号
ROLE_FAMILY_DESC    Company role family extended description (e.g. Retail Manager, Software Engineering)
                    //公司职位的其余描述信息
ROLE_FAMILY    Company role family description (e.g. Retail Manager)
               //用户角色的描述编码
ROLE_CODE    Company role code; this code is unique to each role (e.g. Manager)
             //用户角色编码

训练集和测试集的字段都是同样的，训练集给出了全部的action信息，而目的就是预测action信息