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Optimized Fundamental Signal Processing Operations For Energy Minimization on Heterogeneous Mobile Devices
(IEEE, 2018-05)
Numerous signal processing applications are emerging on both mobile and high-performance
computing systems. These applications are subject to responsiveness constraints for
user interactivity and, at the same time, must ...
A Case for Malleable Thread-Level Linear Algebra Libraries: The LU Factorization With Partial Pivoting
(IEEE, 2019-01)
We propose two novel techniques for overcoming load-imbalance encountered when implementing so-called look-ahead mechanisms in relevant dense matrix factorizations for the solution of linear systems. Both techniques target ...
Determinants of customer satisfaction with airline services: An analysis of customer feedback big data
(Elsevier, 2019-06-21)
Given that the global airline industry is considered one of the most competitive markets, numerous attempts have been made to explore strategies for success in this industry. Among these, improving customers’ perceived ...
Monocular Robust Depth Estimation Vision System for Robotic Tasks Interventions in Metallic Targets
(MDPI, 2019)
Robotic interventions in hazardous scenarios need to pay special attention to safety,
as in most cases it is necessary to have an expert operator in the loop. Moreover, the use of a
multi-modal Human-Robot Interface ...
The Experience of the Robot Programming Network Initiative
(Hindawi, 2018-06)
Since its creation in 2014, the Robot Programming Network (RPN) has been an environment to learn and teach robotics to the
general public, which has also allowed us to learn about education. In this paper, we aim to not ...
Combining Multiple Classifiers with Dynamic Weighted Voting
(Springer Berlin Heidelberg, 2009)
When a multiple classifier system is employed, one of the most popular methods to accomplish the classifier fusion is the simple majority voting. However, when the performance of the ensemble members is not uniform, the ...
Toward the parallelization of GSL
(Springer-Verlag, 2009)
In this paper, we present our joint efforts to design and develop parallel implementations of the GNU Scientific Library for a wide variety of parallel platforms. The multilevel software architecture proposed provides ...
A factored variant of the Newton iteration for the solution of algebraic Riccati equations via the matrix sign function
(Springer, 2013)
In this paper we introduce a variant of the Newton iteration for the matrix sign function that results in an efficient numerical solver for a certain class of algebraic Riccati equations (AREs). In particular, when the ...
Extending the technology acceptance model in remote pointing technology: identifying the role of perceived mobility and control
(Emerald, 2013)
Purpose – Despite the increasing popularity and interest in remote pointing devices such as Wii remote controllers, there have been few studies that find and evaluate the users' psychological aspects of technology acceptance. ...
An Active System for Visually-Guided Reaching in 3D across Binocular Fixations
(Hindawi Publishing Corporation, 2014-02)
Based on the importance of relative disparity between objects for accurate hand-eye coordination, this paper presents a biological approach inspired by the cortical neural architecture. So, the motor information is coded ...