Enhancing Semistructured Data Mediators with Document Type Definitions.
Yannis PapakonstantinouPavel VelikhovPublished in: ICDE (1999)
Keyphrases
- semistructured data
- regular expressions
- document type definitions
- structured data
- data model
- semi structured
- query language
- data sources
- xml documents
- pattern matching
- raw data
- semistructured databases
- xml schema
- heterogeneous data
- matching algorithm
- database systems
- markup language
- cost model
- tree patterns
- relational databases
- data sets
- data integration
- web data
- object oriented
- xpath expressions