Keyphrases
- dynamic programming
- experimental evaluation
- computational cost
- cost function
- fully automatic
- significant improvement
- preprocessing
- pairwise
- main contribution
- multiple criteria
- data sets
- evaluation method
- convergence rate
- synthetic data
- optimization algorithm
- computationally efficient
- probabilistic model
- feature set
- theoretical analysis
- prior knowledge
- multiresolution
- energy function
- image retrieval
- objective function
- feature extraction
- machine learning