2W-FD: A Failure Detector Algorithm with QoS.
Alejandro Z. TomsicPierre SensJoão GarciaLuciana ArantesJulien SopenaPublished in: IPDPS (2015)
Keyphrases
- detection algorithm
- experimental evaluation
- computational complexity
- optimal solution
- np hard
- search space
- times faster
- computational cost
- preprocessing
- k means
- learning algorithm
- optimization algorithm
- segmentation algorithm
- dynamic programming
- cost function
- similarity measure
- probabilistic model
- worst case
- high accuracy
- linear programming
- input data
- expectation maximization
- computationally efficient
- theoretical analysis
- neural network
- matching algorithm
- qos multicast routing
- ellipse fitting
- improved algorithm
- feature selection
- image sequences
- objective function
- video sequences
- significant improvement