Direct, Nonlinear Inversion Algorithm for Hyperbolic Problems via Projection-Based Model Reduction.
Vladimir DruskinAlexander V. MamonovAndrew E. ThalerMikhail ZaslavskyPublished in: SIAM J. Imaging Sci. (2016)
Keyphrases
- mathematical model
- probabilistic model
- objective function
- cost function
- final result
- classification algorithm
- recognition algorithm
- optimization algorithm
- algorithm employs
- selection algorithm
- theoretical analysis
- globally optimal solutions
- np hard
- model free
- estimation algorithm
- computational complexity
- integer linear programming
- learning algorithm
- benchmark problems
- search space
- tree structure
- convergence rate
- neural model
- preprocessing
- linear systems
- bayesian framework
- segmentation algorithm
- kalman filter
- detection algorithm
- neural network
- computationally efficient
- np complete
- expectation maximization
- input data
- worst case
- em algorithm
- dynamic programming
- k means
- nonlinear models
- search algorithm
- decision trees
- genetic algorithm