A Stochastic LBFGS Algorithm for Radio Interferometric Calibration.
Sarod YatawattaLukas De ClercqHanno SpreeuwFaruk DiblenPublished in: DSW (2019)
Keyphrases
- computational complexity
- high accuracy
- search space
- significant improvement
- dynamic programming
- experimental evaluation
- theoretical analysis
- objective function
- monte carlo
- clustering method
- detection algorithm
- computer vision
- times faster
- expectation maximization
- input data
- linear programming
- worst case
- optimal solution
- learning algorithm
- simulated annealing
- particle swarm optimization
- computational cost
- np hard
- k means
- matching algorithm
- recognition algorithm
- localization algorithm