Preprocessing Large Data Sets by the Use of Quick Sort Algorithm.
Marcin WozniakZbigniew MarszalekMarcin GabryelRobert K. NowickiPublished in: KICSS (2013)
Keyphrases
- preprocessing
- experimental evaluation
- times faster
- detection algorithm
- dynamic programming
- learning algorithm
- worst case
- data sets
- optimization algorithm
- significant improvement
- input data
- improved algorithm
- tree structure
- cost function
- clustering method
- computational cost
- high accuracy
- theoretical analysis
- computationally efficient
- simulated annealing
- experimental study
- preprocessing phase
- classification algorithm
- estimation algorithm
- post processing
- maximum likelihood
- k means
- search space
- computational complexity
- video sequences
- feature extraction
- machine learning