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Métodos de acceso para bases de datos multimedia y sus paralelizaciones
(Departament d' Enginyeria i Ciència dels Computadors, Universitat Jaume I, 2007-04)
Similarities queries are very important in data mining, and specially in text mining. The goal of this type of query is searching for all the objects in the database which are similar to a given object. Most similarity ...
GLAME@lab: An M-script API for Linear Algebra Operations on Graphics Processors
(Departament d' Enginyeria i Ciència dels Computadors, Universitat Jaume I, 2008-02)
We propose two high-level application programming interfaces (APIs) to use a graphics processing unit (GPU) as a coprocessor
for dense linear algebra operations. Combined with an extension of the FLAME API and an ...
Evaluation and Tuning of the Level 3 CUBLAS for Graphics Processors
(Departament d' Enginyeria i Ciència dels Computadors, Universitat Jaume I, 2008-01)
The increase in performance of the last generations of graphics processors (GPUs) has made this class of platform a
coprocessing tool with remarkable success in certain types of operations. In this paper we evaluate the ...
Attaining High Performance in General-Purpose Computations on Current Graphics Processors
(Departament d' Enginyeria i Ciència dels Computadors, Universitat Jaume I, 2008-01)
The increase in performance of the last generations of graphics processors
(GPUs) has made this class of hardware a coprocessing platform of remarkable
success in certain types of operations. In this paper we evaluate ...
Out-of-Core Solution of Linear Systems on Graphic Processors
(Departament d' Enginyeria i Ciència dels Computadors, Universitat Jaume I, 2008-05)
We combine two high-level application programming interfaces to solve large-scale
linear systems with the data stored on disk using current graphics processors. The result
is a simple yet powerful tool that enables a ...
Solving Dense Linear Systems on Graphics Processors
(Departament d' Enginyeria i Ciència dels Computadors, Universitat Jaume I, 2008-02)
We present several algorithms to compute the solution of a linear system of equations
on a GPU, as well as general techniques to improve their performance, such as
padding and hybrid GPU-CPU computation. We also show how ...
Design of high quality, efficient simulation environments for USARSim
(Departament d' Enginyeria i Ciència dels Computadors, Universitat Jaume I, 2011-10)
This report describes how USARSim and MATLAB have been
combined with some graphic design tools such as 3D Studio Max
and Adobe Photoshop producing a personalized simulator which
combines a high level of detail with a ...
Concurrent and Accurate RNA Sequencing on Multicore Platforms
(Departament d'Enginyeria i Ciència dels Computadors, Universitat Jaume I, 2013-04-02)
In this paper we introduce a novel parallel pipeline for fast and accurate mapping of RNA sequences on servers
equipped with multicore processors. Our software, named HPG-aligner1, leverages the speed of the Burrows-Whe ...