New Similarity Measure for Spatio-Temporal OLAP Queries.
Olfa LayouniJalel AkaichiPublished in: BDAS (2016)
Keyphrases
- olap queries
- spatio temporal
- similarity measure
- data warehouse
- data cube
- aggregate queries
- cost model
- query execution
- data warehousing
- on line analytical processing
- star schema
- parallel execution
- efficient execution
- fact table
- complex queries
- clustering method
- query optimization
- query processing
- machine learning
- multi dimensional
- response time
- management system
- relational databases
- databases
- data mining applications
- range queries
- similarity search
- decision support system
- multidimensional data
- data management
- data partitioning
- feature space