Modeling Learner Behavior Analysis Based on Educational Big Data and Dynamic Bayesian Network.
Fang LiuZimeng FanFeihu HuangYining LiYanxiang HeWei HuPublished in: BigDataSecurity/HPSC/IDS (2022)
Keyphrases
- big data
- behavior analysis
- dynamic bayesian networks
- cloud computing
- big data analytics
- e learning
- data management
- particle filtering
- data analysis
- anomaly detection
- data processing
- bayesian networks
- knowledge discovery
- business intelligence
- data warehousing
- surveillance system
- approximate inference
- mobile phone
- social media
- state variables
- smart phones
- feature selection
- machine learning
- structure learning
- image segmentation
- object oriented
- feature space