Cost-Effective Approximate Aggregation Queries on Geospatial Big Data.
Isam Mashhour Al JawarnehRebecca MontanariAntonio CorradiPublished in: GLOBECOM (Workshops) (2023)
Keyphrases
- big data
- cost effective
- aggregation queries
- cloud computing
- low cost
- sensor networks
- materialized views
- cost effectiveness
- data analysis
- data management
- query processing
- business intelligence
- data warehousing
- data visualization
- aggregation functions
- knowledge discovery
- database queries
- social media
- big data analytics
- constraint databases
- data processing
- on line analytical processing
- data warehouse
- indexing techniques
- databases
- real time
- linear constraints
- decision support system