Hierarchical Topic Model for Airbnb Reviews

Amy @GrabNGoInfo
14 min readNov 4, 2022

Extracting topics and sub-topics hierarchical structure in Airbnb reviews using the Python package BERTopic

Hierarchical Topic Model for Airbnb Reviews Extracting topics and sub-topics hierarchical structure in Airbnb reviews using the Python package BERTopic
Photo by Taylor Heery on Unsplash

Hierarchical topic models are the models that utilize the semantic hierarchy to identify topics and sub-topics for a collection of text. In this tutorial, we will use Airbnb review data to illustrate the following:

  • How to use a transformer-based deep…

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