Capturing Semantic Hierarchies to Perform Meaningful Integration in HTML Tables.
Shijun LiMengchi LiuGuoren WangZhiyong PengPublished in: APWeb (2004)
Keyphrases
- automatically infer
- higher level
- html documents
- databases
- semantically meaningful
- semantic information
- natural language
- database
- semantic integration
- semantic search
- domain specific
- user interface
- semantically rich
- information systems
- semantic representation
- semantic knowledge
- semantic features
- semantic network
- semantic similarity
- semantic annotation
- web pages
- information extraction
- materialized views
- query processing
- semi structured
- hierarchical structure
- heterogeneous data sources
- neural network
- knowledge base
- similarity measure