An Automated Change Detection Algorithm for HTML Documents Based on Semantic Hierarchies.
Seung Jin LimYiu-Kai NgPublished in: ICDE (2001)
Keyphrases
- detection algorithm
- html documents
- semantic information
- web page retrieval
- detection rate
- detection method
- web documents
- detection accuracy
- automatic extraction
- web pages
- web content
- semi structured
- semantic features
- topic maps
- semantic similarity
- semistructured data
- high level
- domain knowledge
- structured documents
- low level features
- xml documents
- moving objects
- semantically related
- harris corner
- semantic web
- structured data
- computer vision
- contextual information
- wordnet
- keywords