Keyphrases
- information systems
- synthetic data
- theoretical analysis
- high accuracy
- significant improvement
- probabilistic model
- computational cost
- experimental evaluation
- optimization method
- fully automatic
- high precision
- classification accuracy
- pairwise
- dynamic programming
- optimization algorithm
- databases
- neural network
- information retrieval
- classification method
- statistical model
- image processing
- error rate
- clustering method
- main contribution
- similarity measure
- computationally efficient
- em algorithm
- edge detection
- objective function
- cost function