[{"title":"( 2 个子文件 5KB ) 逻辑回归算法--根据两门考试成绩判断是否被录取","children":[{"title":"逻辑回归","children":[{"title":"LogisticRegressionTest1.py <span style='color:#111;'> 7.65KB </span>","children":null,"spread":false},{"title":"LogiReg_data.txt <span style='color:#111;'> 3.69KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]