Exploiting semantic linkages among multiple sources for semantic information retrieval.
Jianqiang LiJi-Jiang YangChunchen LiuYu ZhaoBo LiuYuliang ShiPublished in: Enterp. Inf. Syst. (2014)
Keyphrases
- multiple sources
- information retrieval
- information retrieval systems
- multiple information sources
- spreading activation
- semantic web
- domain specific
- natural language
- high level
- co occurrence
- general purpose
- semantic similarity
- semantic web technologies
- semantic knowledge
- semantic search
- linguistic analysis
- heterogeneous sources
- semantic annotation
- semantic relationships
- vector space model
- database
- domain independent
- databases