Algorithmadvanced
Principal curves
Also called principal curves and surfaces.
Smooth self-consistent curves that pass through the middle of the data, a nonlinear generalisation of PCA.
Smooth self-consistent curves that pass through the middle of the data, a nonlinear generalisation of PCA.
About this page
The build computes these levels from the evidence in the repository. Each row says what the next level needs. Read what the levels mean.
| Ladder | Level | What the next level needs |
|---|---|---|
| Human proof | H0 no proof |
|
| Lean | L0 no Lean part |
|
| Visual | V0 none |
|
| Writing | W0 stub |
|
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