D8-tree: a de-normalized approach for multidimensional data analysis on key-value databases.
Cesare CugnascoYolanda BecerraJordi TorresEduard AyguadéPublished in: ICDCN (2016)
Keyphrases
- databases
- data analysis
- knowledge discovery
- data warehouse
- multi dimensional
- multi dimensional data
- database systems
- relational databases
- index structure
- multidimensional databases
- data model
- secondary memory
- data structure
- query processing
- on line analytical processing
- tree structure
- r tree
- multidimensional data
- indexing techniques
- data cube
- data processing
- data management
- rough sets
- range queries
- cluster analysis
- nearest neighbor
- database applications
- b tree
- data sets
- data visualization
- spanning tree
- business intelligence
- tree search
- tree models
- data sources