Define a Bradley–Terry stochastic block model

Define a Bradley–Terry stochastic block model

Usage

bt_sbm_model(
  latent_strength = .default_latent_strength(shape = 4, rate = exp(digamma(4))),
  item_clustering = gnedin_prior(gnedin_hyperparameter = 0.5),
  ability_prior = NULL,
  item_prior = NULL
)

Arguments

latent_strength

Gamma prior for positive block strengths.

item_clustering

Prior on latent item blocks.

ability_prior

Deprecated alias for latent_strength.

item_prior

Deprecated alias for item_clustering.

Value

A btsbm_model.