A fast least squares QRD-based algorithm for complex data.
Michel TerréMaurice G. BellangerPublished in: IEEE Trans. Signal Process. (1994)
Keyphrases
- complex data
- least squares
- search space
- learning algorithm
- similarity measure
- preprocessing
- cost function
- dynamic programming
- levenberg marquardt
- optimal solution
- convergence rate
- computational complexity
- detection algorithm
- genetic algorithm
- matching algorithm
- worst case
- nearest neighbor
- computational cost
- database
- probabilistic model
- simulated annealing
- expectation maximization
- parameter estimation
- optimization algorithm
- high dimensional data
- np hard
- pattern recognition
- image processing