Fast and accurate algorithm for the generalized exponential integral E ν (x) for positive real order.
Guillermo Navas-PalenciaPublished in: Numer. Algorithms (2018)
Keyphrases
- computational complexity
- high accuracy
- computational cost
- experimental evaluation
- computationally efficient
- improved algorithm
- detection algorithm
- times faster
- matching algorithm
- dynamic programming
- cost function
- estimation algorithm
- learning algorithm
- linear complexity
- recognition algorithm
- selection algorithm
- optimization algorithm
- probabilistic model
- k means
- preprocessing
- expectation maximization
- input data
- simulated annealing
- np hard
- significant improvement
- feature space
- search algorithm
- single pass
- feature selection