Keyphrases
- probabilistic model
- mathematical model
- algorithm employs
- recognition algorithm
- objective function
- classification algorithm
- cost function
- theoretical analysis
- computational model
- selection mechanism
- np hard
- memory space
- data streams
- search space
- em algorithm
- k means
- learning mechanism
- final result
- bayesian framework
- optimization method
- image segmentation
- energy function
- preprocessing
- dynamic programming
- computational complexity
- expectation maximization
- input data
- worst case
- selection algorithm
- neural network
- memory usage
- estimation algorithm
- memory requirements
- simulated annealing
- detection algorithm
- segmentation algorithm
- learning algorithm
- optimization model
- similarity measure
- sampling algorithm
- graph cuts
- data sets