Pretrained Cost Model for Distributed Constraint Optimization Problems.
Yanchen DengShufeng KongBo AnPublished in: CoRR (2021)
Keyphrases
- cost model
- distributed constraint optimization problems
- complex queries
- query optimization
- solution quality
- multiagent systems
- query execution
- query processing
- scheduling problem
- database systems
- graph coloring
- range queries
- distributed breakout
- query cost
- execution plan
- regular expressions
- genetic algorithm
- management system
- spatial join
- horizontal fragmentation