特征提取中一类矩阵迹函数极值问题的黎曼优化算法
A Riemannian Optimization Approach for a Class of Matrix Trace Function Extremum Problem in Feature Extraction
特征提取中一类矩阵迹函数极值问题的黎曼优化算法 |
| 李姣芬,孔鲁源,宋佳铄,文娅琼 |
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A Riemannian Optimization Approach for a Class of Matrix Trace Function Extremum Problem in Feature Extraction |
| Jiaofen Li,Lvyuan Kong,Jiashuo Song,Yaqiong Wen |
| 图2 算法 1 与两类基于主流非单调线搜索技术黎曼梯度类算法的黎曼梯度范数随迭代步变化曲线图 |
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