图 书 馆
稀疏网格法The Sparse Grid Method |
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| 课程网址: | http://videolectures.net/mlss06au_garcke_sgm/ |
| 主讲教师: | Jochen Garcke |
| 开课单位: | 柏林大学 |
| 开课时间: | 2007-04-25 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | The sparse grid method is a special discretization technique, which allows to cope with the curse of dimensionality to some extent. It is based on a hierarchical basis and a sparse tensor product decompositon. Sparse grids have been successfully used to solve partial differential equations in the past and, more recently, have been shown to be competitive for learning problems as well. The lecture will provide a general introduction to the major properties of sparse grids and present the sparse grid combination technique for classification and regression. |
| 关 键 词: | 稀疏网格方法; 离散化技术; 偏微分方程; 分类和回归 |
| 课程来源: | 视频讲座网 |
| 最后编审: | 2020-06-06：zyk |
| 阅读次数: | 640 |