Visualize Topics using BERTopic — visualize

This function visualizes the intertopic distance map of topics from a BERTopic model using Python's Plotly library. The visualization is saved as an interactive HTML file, which can be opened and viewed in a web browser.

Usage

visualize_topics(
  model,
  filename = "intertopic_distance_map",
  auto_open = FALSE
)

Arguments

model: A BERTopic model object. The model must have the method visualize_topics.
filename: A character string specifying the name of the HTML file to save the visualization. The default value is "intertopic_distance_map". The filename should not contain illegal characters. The .html extension is added automatically if not provided.
auto_open: Logical. If TRUE, opens the HTML file after saving. Default is FALSE.

Value

The function does not return a value but saves an HTML file containing the visualization and displays it in the current R environment.

Examples

if (FALSE) { # \dontrun{
# Assuming 'topic_model' is a BERTopic model object
visualize_topics(model = topic_model, filename = "plot", auto_open = TRUE)
} # }