Convergent incremental optimization transfer algorithms: application to tomography.
Sangtae AhnJeffrey A. FesslerDoron BlattAlfred O. Hero IIIPublished in: IEEE Trans. Medical Imaging (2006)
Keyphrases
- optimization problems
- optimization methods
- learning algorithm
- orders of magnitude
- significant improvement
- benchmark datasets
- single pass
- objective function
- approximately optimal
- discrete optimization
- recently developed
- global optimization
- theoretical analysis
- computational cost
- machine learning
- optimization algorithm
- transfer learning
- computational efficiency
- times faster
- incremental learning
- computational complexity
- three dimensional
- stochastic search
- data sets