Ontology-Based Conceptual Design of ETL Processes for Both Structured and Semi-Structured Data.
Dimitrios SkoutasAlkis SimitsisPublished in: Int. J. Semantic Web Inf. Syst. (2007)
Keyphrases
- conceptual design
- semi structured data
- structured data
- semi structured information
- unstructured data
- semi structured
- web mining
- tree structured data
- engineering design
- design process
- xml documents
- data integration
- mining frequent
- xml data
- product design
- business intelligence
- data warehouse
- data sources
- recursive queries
- heterogeneous data
- web data
- ordered trees
- information extraction
- fuzzy comprehensive evaluation method
- marine power plant
- real world
- knowledge discovery
- relational databases
- path expressions
- conceptual model
- data warehousing
- frequent patterns
- decision support system
- machine learning