Interactive Analysis of Epidemic Situations Based on a Spatiotemporal Information Knowledge Graph of COVID-19.
Bingchuan JiangXiong YouKe LiTingting LiXiaojun ZhouLiheng TanPublished in: IEEE Access (2022)
Keyphrases
- domain knowledge
- user interaction
- spatial information
- information from multiple sources
- knowledge sources
- information sources
- expert knowledge
- real world
- global information
- current situation
- semantic information
- knowledge representation
- end users
- knowledge base
- information resources
- background knowledge
- acquisition process
- information overload
- intelligence analysis
- bipartite graph
- structural information
- information processing
- knowledge acquisition
- knowledge management
- data analysis
- information retrieval