| Why EOFs ? |
| Why EOFs ? outline |
| Background in meteorology |
| E N Lorenz : EOFs and dynamical systems |
| E N Lorenz (continued) |
| 1 dimensional example: sample over time |
| 1 dimensional example BurgerŐs equation |
| 1 dimensional example (cont.) |
| Slide 9 |
| EOFs and PCs |
| Looking for variance structure: taxonomy in climate |
| Looking for structure: taxonomy |
| Looking for dynamical structure: bump hunting |
| Slide 14 |
| Looking for predictable structure |
| 1 dimensional example BurgerŐs equation |
| 1 dimensional example (cont.) |
| Dimension reduction:EOF basis |
| Sampling strategies for small samples in high dimensional systems: dimension reduction |
| Bred vectors and Singular vectors |
| Concluding remarks |