Performance study of a signal-extraction algorithm using different parallelisation strategies for the Cherenkov Telescope Array's real-time-analysis software.
Juan José Rodríguez-VázquezJosé Luis Vázquez-PolettiCarlos José Delgado-MéndezAndrea BulgarelliMiguel Cárdenas-MontesPublished in: Concurr. Comput. Pract. Exp. (2017)
Keyphrases
- real time
- detection algorithm
- worst case
- learning algorithm
- times faster
- computational complexity
- preprocessing
- experimental evaluation
- experimental study
- cost function
- np hard
- neural network
- matching algorithm
- statistical analysis
- simulated annealing
- high accuracy
- computational cost
- objective function
- search space
- data analysis
- simulation study
- software development
- particle swarm optimization
- optimal solution
- optimization algorithm
- theoretical analysis
- optimal strategy
- convergence rate
- image sequences
- non stationary
- probabilistic model
- expectation maximization
- signal processing
- k means
- significant improvement
- motion estimation