Data/Knowledge Packets as a Means of Supporting Semantic Heterogeneity in Multidatabase Systems.
Doyle WeisharLarry KerschbergPublished in: SIGMOD Rec. (1991)
Keyphrases
- semantic heterogeneity
- multidatabase systems
- heterogeneous data
- data sources
- knowledge discovery
- data analysis
- data collection
- information sources
- data sets
- heterogeneous sources
- data points
- database
- high dimensional data
- transaction management
- knowledge representation
- multi dimensional
- end users
- query optimization
- data objects
- database systems
- data representations
- complex data
- high dimensional