Automatic Data Clustering based on Hybrid Atom Search Optimization and Sine-Cosine Algorithm.
Mohamed E. Abd ElazizNabil NeggazAhmed A. EweesSongfeng LuPublished in: CEC (2019)
Keyphrases
- search space
- optimization algorithm
- data sets
- search strategy
- input data
- noisy data
- data analysis
- database
- optimization model
- matching algorithm
- worst case
- dynamic programming
- synthetic datasets
- clustering method
- learning algorithm
- np hard
- preprocessing
- convergence rate
- linear programming
- segmentation algorithm
- cost function
- data reduction
- exhaustive search
- information loss
- training data
- optimization method
- optimal solution
- data structure
- search algorithm
- computational complexity
- k means
- detection algorithm
- euclidean distance
- particle swarm optimization
- combinatorial optimization
- objective function
- data mining techniques
- simulated annealing
- solution space
- knowledge discovery
- probability distribution
- data sources
- global search