The `show_topic()` function is a method in the `LdaModel` class of the Python library `gensim`. It is used to display the top N most significant words and their corresponding probability for a given topic in a trained LDA (Latent Dirichlet Allocation) model. The function returns a list of tuples, where each tuple contains a word and its probability. This method is useful for inspecting the most relevant words associated with a specific topic in the LDA model.
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