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4 不同维数下算法 1, BFGS-Manopt, RTR-Manopt 和 ARC-Manopt的黎曼梯度范数随迭代步变化曲线图 |
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