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Operating systems data transfer optimization
(Instituto Tecnológico de Costa Rica, 2018)
Balancing algorithms challenge the state of the art on how data exchanges as messages between programs that execute in the kernel and the applications running on top in user space on a modern Operating System. There is ...
Propuesta de algoritmo que combina el agrupamiento en subespacios basado en densidad y el agrupamiento basado en restricciones para la detección de grupos que incluyan atributos de interés en conjuntos de datos de alta dimensionalidad
(Instituto Tecnológico de Costa Rica, 2017)
Cluster analysis is one of data mining most common tasks, used frequently in finance, biology, medicine and market analysis problems [12].
High dimensional data poses a challenge to traditional clustering algorithms, where ...
Improving redundant multithreading performance for soft-error detection in HPC applications
(Instituto Tecnológico de Costa Rica, 2018)
As HPC systems move towards extreme scale, soft errors leading to silent data corruptions become
a major concern. In this thesis, we propose a set of three optimizations to the classical Redundant
Multithreading (RMT) ...