Cluster Analysis in Online Learning Communities: A Text Mining Approach.
Evren EryilmazBrian ThomsZafor AhmedPublished in: Commun. Assoc. Inf. Syst. (2022)
Keyphrases
- cluster analysis
- text mining
- online learning communities
- data mining
- social interaction
- data analysis
- categorical data
- online learning
- online communities
- natural language processing
- clustering method
- unsupervised learning
- clustering algorithm
- document clustering
- information extraction
- factor analysis
- text classification
- k means
- information retrieval
- fuzzy clustering
- interaction analysis
- machine learning
- knowledge discovery
- topic models
- data mining techniques
- hierarchical latent class models
- distance learning
- blended learning
- transfer learning
- collaborative filtering
- feature selection
- cluster validity