Investigating online learners' knowledge structure patterns by concept maps: A clustering analysis approach.
Xiuling HeJing FangHercy N. H. ChengQibin MenYangyang LiPublished in: Educ. Inf. Technol. (2023)
Keyphrases
- knowledge structures
- clustering analysis
- concept mapping
- concept maps
- learning objects
- clustering method
- knowledge representation
- fuzzy clustering
- knowledge based systems
- clustering algorithm
- learning process
- online learning
- data clustering
- knowledge base
- microarray
- meaningful learning
- anomaly detection
- cluster analysis
- data mining
- learning tools
- data mining techniques
- k means
- knowledge discovery
- knowledge transfer
- active learning
- intelligent tutoring systems
- expert systems
- decision trees
- fuzzy sets
- learning path
- knowledge acquisition