On Competitive Algorithms for Approximations of Top-k-Position Monitoring of Distributed Streams.
Alexander MäckerManuel MalatyaliFriedhelm Meyer auf der HeidePublished in: CoRR (2016)
Keyphrases
- real time
- neural network
- data structure
- computational cost
- benchmark datasets
- orders of magnitude
- monitoring system
- worst case
- significant improvement
- evolutionary algorithm
- computational complexity
- times faster
- learning algorithm
- computational efficiency
- sliding window
- skyline queries
- distributed data streams
- theoretical analysis
- distributed systems
- optimization problems
- cooperative
- search engine
- machine learning
- data sets