DOT-K: A distributed online top-K elements algorithm using extreme value statistics.
Nicholas CareyTamas BudavariYanif AhmadAlexander S. SzalayPublished in: eScience (2016)
Keyphrases
- times faster
- theoretical analysis
- k means
- detection algorithm
- objective function
- preprocessing
- high accuracy
- computational cost
- learning algorithm
- segmentation algorithm
- experimental evaluation
- dynamic programming
- cost function
- search space
- optimal solution
- np hard
- significant improvement
- simulated annealing
- particle swarm optimization
- expectation maximization
- optimization algorithm
- matching algorithm
- genetic algorithm
- convergence rate
- computationally efficient
- multi agent
- database systems
- recognition algorithm