A Semantic Annotation Tool to Extract Instances from Korean Web Documents.
Hai-Tao ZhengBo-Yeong KangSang-Ok KooHee-Chul ChoiKwang-Sub KimHong-Gee KimPublished in: SAAW@ISWC (2006)
Keyphrases
- web documents
- annotation tool
- semantic annotation
- information extraction
- semantic association
- semi structured
- web search engines
- unstructured documents
- keywords
- wrapper induction
- vector space model
- web pages
- document classification
- semantic web
- html documents
- semantic information
- automatic extraction
- focused crawling
- labeled training examples
- databases
- domain ontology
- tree structured patterns
- textual information
- document representation
- web content
- bag of words
- active learning
- natural language
- similarity measure
- website
- information retrieval