prepare_structured_unstructured_process_features: Prepare leakage-safe structured/unstructured process...

In eyeprocess: Harmonize Eye-Tracking, Pupillometry, Biometrics, and Psychometric Process Data

Prepare leakage-safe structured/unstructured process representations

Description

Prepare leakage-safe structured/unstructured process representations

Usage

prepare_structured_unstructured_process_features(
  structured,
  unstructured = NULL,
  fold = NULL,
  builder = NULL,
  id = c("person_id", "item_id"),
  ...
)

Arguments

structured	Structured person/item/window features.
unstructured	Optional sequence/sample object.
fold	Fold identifier. If supplied, representation builders are applied fold-locally using 'builder'.
builder	Optional function '(train_structured, train_unstructured, test_structured, test_unstructured, fold_value, ...)' returning a fold result.
id	Optional identifier columns retained in the representation contract.
...	Passed to 'builder'.

Value

An object of class "eye_structured_unstructured_process_features", stored as a named list, with components "contract", "folds", "status". It contains leakage-safe structured/unstructured process representations and associated metadata or diagnostics needed to interpret the result.

eyeprocess documentation built on Sept. 28, 2026, 5:08 p.m.