Design and Implementation of Parallel Modified PrefixSpan Method.
Toshihide SutouKeiichi TamuraYasuma MoriHajime KitakamiPublished in: ISHPC (2003)
Keyphrases
- cost function
- dynamic programming
- objective function
- parallel implementation
- high accuracy
- experimental evaluation
- computational complexity
- preprocessing
- detection method
- optimization algorithm
- segmentation algorithm
- synthetic data
- significant improvement
- k means
- pairwise
- multiscale
- implementation issues
- memory usage
- efficient implementation
- parallel processing
- data sets
- parallel distributed
- support vector machine svm
- multi dimensional
- feature set
- edge detection
- probabilistic model
- computational cost
- similarity measure