OPSDS: A Semantic Data Integration and Service System Based on Domain Ontology.
Xin LiuChungjin HuJianyi HuangFeng LiuPublished in: DSC (2016)
Keyphrases
- domain ontology
- data integration
- data sources
- data model
- schema matching
- data exchange
- domain knowledge
- semantic search
- semi automatic
- databases
- database schema
- query answering
- data warehouse
- data sharing
- semantic relationships
- data cleaning
- semantic information
- domain specific
- heterogeneous data
- semantic interoperability
- biological databases
- multiple data sources
- domain experts
- heterogeneous data sources
- topic maps
- conceptual graphs
- schema mappings
- data management
- ontology alignment
- data sets
- data integration systems
- information integration
- conceptual model
- business intelligence
- general purpose
- relational databases
- web services
- concept hierarchy
- ontology mapping
- text classification
- end users