A Cloud-Based Parallel Space-Saving Algorithm for Big Networking Data.
Dazhong HeYang YangJun LiuPublished in: IEEE Access (2018)
Keyphrases
- high dimensional data
- dimensional data
- input data
- data sets
- original data
- data analysis
- input space
- data points
- high dimensional
- data distribution
- dynamic programming
- cost function
- search space
- np hard
- k means
- big data
- parallel implementation
- worst case
- segmentation algorithm
- learning algorithm
- noisy data
- matching algorithm
- information loss
- particle swarm optimization
- expectation maximization
- computational cost
- computational complexity
- space requirements
- image segmentation
- higher dimensional
- training data
- data reduction
- optimal solution
- data structure
- parallel processing
- parameter space
- probabilistic model
- simulated annealing
- data mining techniques
- missing data