A decade of learning analytics: Structural topic modeling based bibliometric analysis.
Xieling ChenDi ZouHaoran XiePublished in: Educ. Inf. Technol. (2022)
Keyphrases
- learning analytics
- topic modeling
- topic models
- bibliometric analysis
- search based software engineering
- educational data mining
- social sciences
- learning analytics and knowledge
- latent dirichlet allocation
- text mining
- networked learning
- text classification
- technology enhanced learning
- collaborative filtering
- text documents
- student success
- latent topics
- visual analytics
- databases
- personal learning environments
- probabilistic topic models
- support vector
- feature extraction
- machine learning