An Ontological Approach to Semantic Information Extraction and Integration of Web Documents.
Shahrul Azman Mohd. NoahLailatulqadri ZakariaArifah Che AlhadiPublished in: iiWAS (2005)
Keyphrases
- web documents
- information extraction
- unstructured documents
- natural language
- semantic association
- semi structured
- natural language processing
- domain ontology
- domain specific
- text mining
- linguistic patterns
- natural language text
- structured data
- document classification
- information retrieval
- relation extraction
- text documents
- question answering
- machine learning
- web search engines
- web content
- keywords
- vector space model
- named entities
- focused crawling
- web data
- textual information
- link structure
- knowledge representation
- web pages
- semantic information
- database systems
- unstructured text
- semantic features
- high level
- html documents
- semantic relationships
- textual data
- document representation
- semantic web