Secure web-based retrieval of documents with usage controls.
Peter DjalalievJosé Carlos BrustoloniPublished in: SAC (2009)
Keyphrases
- information retrieval
- document retrieval
- information retrieval systems
- retrieval systems
- structured documents
- document indexing
- multimedia documents
- index terms
- relevant documents
- document collections
- document analysis
- expert finding
- retrieval engine
- retrieval process
- test collection
- query expansion
- automatic categorization
- document content
- heterogeneous collections
- document ranking
- retrieval strategies
- interactive retrieval
- vector space model
- ad hoc information retrieval
- effective retrieval
- semantic content
- multimedia
- query terms
- text retrieval
- web retrieval
- document structure
- passage retrieval
- language model
- retrieval functions
- relevance feedback
- similar documents
- text collections
- relevance ranking
- document level
- document clustering
- ad hoc retrieval
- retrieval model
- document space
- retrieved documents
- web search
- image database
- distributed information retrieval
- xml documents
- text queries
- relevance assessments
- keywords
- content based retrieval
- term frequency
- spoken documents
- metadata
- content similarity
- relevance model
- handwritten documents
- boolean queries
- controlled vocabulary
- user queries
- text documents
- vector space