Schemasdecomposition/v1

DecompositionConfig

Component

Language-independent config for an rtemis decomposition (dimensionality reduction). Mirrors the `DecompositionConfig` object: an algorithm name, its settings, and an optional feature subset. The same config drives rtemis (R), rtemis CLI/shell, and rtemislive to identical output. `algorithm` selects the variant and its settings are siblings of it, validated against the variant's own schema below. Anything not set takes rtemis's default, so an object holding only `algorithm` is that variant with every default.

Raw JSONv1Unknown properties rejected

Variants

The value of algorithm selects which schema applies.

PCAPCAConfig
ICAICAConfig
NMFNMFConfig
UMAPUMAPConfig
tSNEtSNEConfig
IsomapIsomapConfig

Properties

algorithmrequired

string

Decomposition algorithm name.

one of"PCA""ICA""NMF""UMAP""tSNE""Isomap"

features

array | null≥ 2 itemsunique items

Names of the feature columns to decompose. null = all numeric features. Values must name numeric training features.

Relationships

Used by

decomposesupervised