Using Shape to Index and Query Web Document Contents.
Fernando FerriPatrizia GrifoniMarco PadulaPublished in: J. Vis. Lang. Comput. (2002)
Keyphrases
- web documents
- database
- keywords
- content similarity
- prefetching
- indexing techniques
- web content
- response time
- inverted index
- query processing
- dynamically generated
- data structure
- semi structured
- information extraction
- web logs
- retrieval systems
- user queries
- web search engines
- similarity queries
- html documents
- indexing methods
- exact match
- web pages
- query expansion
- indexing scheme
- databases
- textual information
- vector space model
- relevance feedback
- data sources
- search engine
- indexing structure
- web data
- keyword search
- query evaluation
- similarity search