posterior: Internal stylest2 function to predict posterior likelihoods...

In stylest2: Estimating Speakers of Texts

Internal stylest2 function to predict posterior likelihoods of authorship.

Description

Generate the posterior likelihood of speaker given their rates and predicted dfm frequencies.

Usage

posterior(log_weights, pred_docs_dfm, speakers, log_prior)

Arguments

log_weights	The logged author-level term weights from a stylest2 model.
pred_docs_dfm	A document-feature matrix for the texts to be predicted.
speakers	The speaker labels for pred_docs_dfm rows.
log_prior	A vector of log prior probabilities.

Value

The posterior likelihoods of authorship for prediction texts.

stylest2 documentation built on May 29, 2024, 1:50 a.m.