Extraction of Hidden Semantics from Web Pages.
Vincenza CarchioloAlessandro LongheuMichele MalgeriPublished in: IDEAL (2002)
Keyphrases
- web pages
- web information extraction
- data extraction
- search engine
- website
- web page classification
- information extraction
- web data extraction
- keywords
- logic programming
- web documents
- semantic information
- formal semantics
- automatic extraction
- web data
- web search
- database systems
- link analysis
- hits algorithm
- databases
- web users
- web content
- directed graph
- hierarchical structure
- web search engines
- data integration
- text classification
- knowledge representation
- social networks