An Approach to Extracting Sub-schema Similarities from Semantically Heterogeneous XML Schemas.
Pasquale De MeoGiovanni QuattroneGiorgio TerracinaDomenico UrsinoPublished in: Informatica (Slovenia) (2008)
Keyphrases
- xml schema
- semantically heterogeneous
- xml documents
- regular expressions
- data exchange
- conceptual schemas
- distributed databases
- xml data
- object oriented
- integrity constraints
- data sources
- metadata
- data rich
- data integration
- relational databases
- conceptual model
- schema mappings
- similarity measure
- xml queries
- building blocks
- relational model
- relational data
- structured data
- document centric
- distributed data
- heterogeneous data
- decision making
- conceptual schema
- data model
- database schema
- data management