Sampling Based Histogram PCA and Its Mapreduce Parallel Implementation on Multicore.
Cheng WangHuiwen WangSiyang WangEdwin DidayRichard EmilionPublished in: Symmetry (2018)
Keyphrases
- parallel implementation
- principal component analysis
- parallel programming
- parallel computation
- graphics processing units
- principal components analysis
- gray level
- dimensionality reduction
- principal components
- parallel computers
- face recognition
- covariance matrix
- monte carlo
- cloud computing
- high performance data mining
- parallel implementations
- principle component analysis
- independent component analysis
- computer systems
- feature space
- parallel computing
- shared memory
- selectivity estimation
- distributed memory
- parallel processing
- low dimensional
- high end
- cell processor
- memory management
- data partitioning
- motion planning
- linear discriminant analysis
- parallel algorithm
- mean shift
- markov random field
- general purpose
- feature extraction