Assessing Topic Modeling in Online Forums: A Comparative Study of Hierarchical and Centroid-Based Clustering Algorithms.
Ibrahim BouabdallaouiFatima GuerouateMohammed SbihiPublished in: WINCOM (2023)
Keyphrases
- topic modeling
- online forums
- clustering algorithm
- topic models
- k means
- text mining
- latent dirichlet allocation
- social media
- textual data
- text classification
- user generated content
- document clustering
- topic detection
- collaborative filtering
- online discussion
- probabilistic model
- cluster analysis
- social networks
- clustering method
- sentiment analysis
- text documents
- generative model
- co occurrence
- website