Data Reconstruction for a Disturbed Soil-Column Experiment Using an Optimal Perturbation Regularization Algorithm.
Gongsheng LiDe YaoYongzai WangPublished in: J. Appl. Math. (2012)
Keyphrases
- dynamic programming
- input data
- data sets
- worst case
- optimal solution
- noisy data
- detection algorithm
- objective function
- training data
- preprocessing
- data quality
- prior information
- np hard
- data sources
- database
- rows and columns
- synthetic datasets
- learning algorithm
- search space
- probabilistic model
- computational complexity
- segmentation algorithm
- high dimensional data
- missing data
- data points
- data analysis
- exhaustive search
- original data
- early stopping
- discrete tomography
- reconstruction process
- reconstruction method
- feature space
- cost function
- clustering method
- similarity measure
- expectation maximization
- simulated annealing
- probability distribution