Join Optimization in the MapReduce Environment for Column-wise Data Store.
Minqi ZhouRong ZhangDadan ZengWeining QianAoying ZhouPublished in: SKG (2010)
Keyphrases
- data sets
- raw data
- data structure
- data processing
- probability distribution
- optimization problems
- image data
- real time
- big data
- data distribution
- experimental data
- spatial data
- sensor data
- data sources
- prior knowledge
- data analysis
- knowledge discovery
- data points
- computer systems
- dynamic environments
- high dimensional data
- mobile robot
- pairwise
- training data
- database