Pharmaceutical Semantic Database Query Mechanism Based on KeyWords.
Juan SunJinguang GuZhisheng HuangPublished in: CSWS (2013)
Keyphrases
- database queries
- keywords
- semantic information
- database
- semantic relationships
- natural language interface
- semantic categories
- databases
- search engine
- semantic content
- probabilistic databases
- visual features
- semantic features
- domain specific
- natural language
- horn clauses
- latent semantic
- semantic annotation
- web documents
- keyword search
- semantic web
- semantic search
- keyword extraction
- semantic context
- semantic concepts
- semantic network
- semantic similarity
- text documents
- database systems