A Linked-Data-Driven Web Portal for Learning Analytics: Data Enrichment, Interactive Visualization, and Knowledge Discovery.
Yingjie HuGrant McKenzieJiue-An YangSong GaoAmin AbdallaKrzysztof JanowiczPublished in: LAK Workshops (2014)
Keyphrases
- knowledge discovery
- learning analytics
- interactive visualization
- linked data
- data sets
- data analysis
- data visualization
- data sources
- data structure
- data collection
- semantic web
- data processing
- database
- data mining techniques
- machine learning
- knowledge representation
- information systems
- real world
- association rules
- decision making
- design process
- spatial data
- social networks
- rapid development
- visual analytics
- linked open data