Method to find the Minimum 1D Linear Gradient Model for Seismic Tomography.
Tatyana A. SmaglichenkoIngi Th. BjarnasonAlexander V. SmaglichenkoWolfgang R. JacobyPublished in: Fundam. Informaticae (2016)
Keyphrases
- linear model
- probabilistic model
- mathematical model
- theoretical analysis
- statistical model
- prediction model
- evaluation method
- high order
- similarity measure
- test data
- detection method
- reconstruction method
- piecewise constant
- prior knowledge
- objective function
- modeling method
- cost function
- closed form
- parameter estimation
- linear models
- hybrid model
- classification method
- pairwise
- optimization method
- sensitivity analysis
- nonlinear models
- multiscale
- linear regression
- convergence rate
- tree structure
- dynamic programming
- image reconstruction
- clustering method
- em algorithm
- level set
- least squares
- gradient method
- nonlinear regression