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qualia_core_db/solvers/learning/dimensionality/
mod.rs

1//! Dimensionality reduction (ISL ch 12, PRML ch 12). Built on `linear_algebra`
2//! (eigen/SVD). Feeds the engine's 10Dā†’5D NQuin relevance router.
3//!
4//! - [`pca`] ā€” Principal Component Analysis (covariance eigendecomposition).
5//!
6//! Probabilistic PCA / kernel PCA and PCR/PLS regression land here next
7//! (build order in `stats_plan.md`).
8
9pub mod pca;
10pub mod som;
11
12pub use pca::{fit as fit_pca, Pca};
13pub use som::Som;