Fast multiple histogram computation using Kruskal's algorithm.
Raoul BergerSéverine DubuissonChristophe GonzalesPublished in: ICIP (2012)
Keyphrases
- learning algorithm
- expectation maximization
- classification algorithm
- worst case
- np hard
- significant improvement
- detection algorithm
- theoretical analysis
- high accuracy
- experimental evaluation
- k means
- optimal solution
- computational cost
- recognition algorithm
- preprocessing
- computational complexity
- objective function
- bayesian networks
- improved algorithm
- convergence rate
- minimum spanning tree
- times faster
- matching algorithm
- data sets
- optimization algorithm
- input data
- linear programming
- simulated annealing
- search space
- similarity measure
- genetic algorithm
- neural network