HeavyKeeper: An Accurate Algorithm for Finding Top-k Elephant Flows.
Junzhi GongTong YangHaowei ZhangHao LiSteve UhligShigang ChenLorna UdenXiaoming LiPublished in: USENIX Annual Technical Conference (2018)
Keyphrases
- learning algorithm
- worst case
- times faster
- matching algorithm
- detection algorithm
- computationally efficient
- cost function
- preprocessing
- neural network
- high accuracy
- optimization algorithm
- computational complexity
- dynamic programming
- estimation algorithm
- objective function
- recognition algorithm
- expectation maximization
- linear programming
- probabilistic model
- np hard
- k means
- space efficient
- search space
- database systems
- high utility
- clustering method
- optimal solution
- particle swarm optimization
- computational cost
- significant improvement