Multi-objective item-bank optimization

Multi-objective item-bank optimization. These functions form the eyeprocess 0.6.0.9000 measurement-intelligence programme and use dependency-free reference implementations with explicit evidence limits.

Usage

item_objective_spec(information, process_burden, fairness, exposure,
  content_constraints = NULL, weights = c(information = 1, process_burden = 1,
  fairness = 1, exposure = 1), directions = c(information = "max",
  process_burden = "min", fairness = "min", exposure = "min"))
item_pareto_front(x, objectives)
optimize_item_bank(x, n_items, objectives, constraints = NULL, method = c("integer",
  "evolutionary"), iterations = 500, seed = 20260807)
audit_bank_decision_stability(x, draws = 1000, noise_sd = 0.1, seed = 20260807)
plot_item_pareto(x, ...)
plot_objective_tradeoffs(x, ...)
plot_bank_information_coverage(x, ...)
plot_decision_stability(x, ...)
plot_selected_bank_profile(x, ...)

Arguments

information

Argument controlling `information`; see the function usage and returned audit metadata.

process_burden

Argument controlling `process_burden`; see the function usage and returned audit metadata.

fairness

Argument controlling `fairness`; see the function usage and returned audit metadata.

exposure

Argument controlling `exposure`; see the function usage and returned audit metadata.

content_constraints

Argument controlling `content_constraints`; see the function usage and returned audit metadata.

weights

Argument controlling `weights`; see the function usage and returned audit metadata.

directions

Argument controlling `directions`; see the function usage and returned audit metadata.

x

Input object or data structure appropriate for the selected analysis.

objectives

Argument controlling `objectives`; see the function usage and returned audit metadata.

n_items

Argument controlling `n_items`; see the function usage and returned audit metadata.

constraints

Argument controlling `constraints`; see the function usage and returned audit metadata.

method

Argument controlling `method`; see the function usage and returned audit metadata.

iterations

Argument controlling `iterations`; see the function usage and returned audit metadata.

seed

Argument controlling `seed`; see the function usage and returned audit metadata.

draws

Argument controlling `draws`; see the function usage and returned audit metadata.

noise_sd

Argument controlling `noise_sd`; see the function usage and returned audit metadata.

...

Additional arguments passed to the underlying method or plotting function.

Details

The APIs return auditable S3 objects. Plot wrappers call registered base-graphics methods. Experimental or approximate engines are labelled in object status fields and should be validated before confirmatory or operational use.

Value

An eyeprocess result object, data frame, model object, plot, or audit table as documented by the individual function.

See also

plot_diagnostics(), plot_evidence(), and plot_sensitivity().