Foundations of a Multidimensional Query Language for Digital Libraries.
Donatella CastelliCarlo MeghiniPasquale PaganoPublished in: ECDL (2002)
Keyphrases
- digital libraries
- query language
- data model
- expressive power
- advanced technology
- artificial intelligence
- document image analysis
- digital objects
- cultural heritage
- metadata
- query evaluation
- relational algebra
- multi dimensional
- database
- multimedia
- object oriented
- multidimensional space
- regular expressions
- digital library systems
- multimedia systems
- peer to peer
- xml data
- recursive queries
- technology advances
- digital content
- multidimensional data
- multidimensional signals
- transitive closure
- structured documents
- information resources
- data warehousing
- xml documents
- case study
- data mining
- neural network
- data sets