Listar ICC_Articles por título
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CLIN-IK-LINKS: A platform for the design and execution of clinical data transformation and reasoning workflows
(2020-12)Background and Objective: Effective sharing and reuse of Electronic Health Records (EHR) requires technological solutions which deal with different representations and different models of data. This includes information ... -
Collaborative Indoor Positioning Systems: A Systematic Review
MDPI (2021)Research and development in Collaborative Indoor Positioning Systems (CIPSs) is growing steadily due to their potential to improve on the performance of their non-collaborative counterparts. In contrast to the outdoors ... -
Color and texture analysis using emerging parallel architectures
SAGE Publications (2011-11)While image texture is effective for use in pattern-recognition and image-analysis algorithms, textural features are time-consuming to calculate on standard CPUs. Therefore, we present novel implementations of textural-feature ... -
Color image registration under illumination changes
Springer Verlag (Germany) (2009)The estimation of parametric global motion has had a significant attention during the last two decades, but despite the great efforts invested, there are still open issues. One of the most important ones is related to ... -
Communication in task-parallel ILU-preconditioned CG solversusing MPI + OmpSs
Wiley (2017-11-10)We target the parallel solution of sparse linear systems via iterative Krylov subspace–based methods enhanced with incomplete LU (ILU)-type preconditioners on clusters of multicore processors. In order to tackle large-scale ... -
Comparative analysis of soft-error sensitivity in LU decomposition algorithms on diverse GPUs
Springer (2024-02-25)Graphics processing units (GPUs) have become integral to embedded systems and supercomputing centres due to their large memory, cutting-edge technology and high performance per watt. However, their susceptibility to ... -
Comparing the Performance of Indoor Localization Systems through the EvAAL Framework
MDPI (2017)In recent years, indoor localization systems have been the object of significant research activity and of growing interest for their great expected social impact and their impressive business potential. Application areas ... -
Comparison of Parallel Implementation Strategies in GPU-Accelerated System-on-Chip Under Proton Irradiation
Institute of Electrical and Electronics Engineers (2021-11-16)Commercial off-the-shelf (COTS) system-on-chip (SoC) are becoming widespread in embedded systems. Many of them include a multicore central processing unit (CPU) and a high-end graphics processing unit (GPU). They combine ... -
CompaRob: the shopping cart assistance robot
Hindawi Publishing Corporation (2016)Technology has recently been developed which offers an excellent opportunity to design systems with the ability to help people in their own houses. In particular, assisting elderly people in their environments is something ... -
Complete Integration of Team Project-Based Learning Into a Database Syllabus
IEEE (2022-11-07)Team project-based learning (TPBL) combines two learning techniques: 1) project-based learning (PBL) and 2) teamwork. This combination leverages the learning outcomes of both methods and places students in a real work ... -
Comprehensive analysis of distance and similarity measures for Wi-Fi fingerprinting indoor positioning systems
Elsevier (2015)Recent advances in indoor positioning systems led to a business interest in those applications and services where a precise localization is crucial. Wi-Fi fingerprinting based on machine learning and expert systems are ... -
Compressed basis GMRES on high-performance graphics processing units
Sage (2022-08-05)Krylov methods provide a fast and highly parallel numerical tool for the iterative solution of many large-scale sparse linear systems. To a large extent, the performance of practical realizations of these methods is ... -
Compression and load balancing for efficient sparse matrix-vector product on multicore processors and graphics processing units
John Wiley and Sons (2021)We contribute to the optimization of the sparse matrix-vector product by introducing a variant of the coordinate sparse matrix format that balances the workload distribution and compresses both the indexing arrays and the ... -
Computed tomography medical image reconstruction on affordable equipment by using Out-Of-Core technique
Elsevier (2020-09)Background and objective: As Computed Tomography scans are an essential medical test, many techniques have been proposed to reconstruct high-quality images using a smaller amount of radiation. One approach is to employ ... -
Computer vision methods for robot tasks: Motion detection, depth estimation and tracking
IOS Press (2012-09)On the way to autonomous robots, perception is a key point. Among all the perception senses, vision is undoubtedly the most important for the information it can provide. However, it is not easy to identify what is seen ... -
Condensed forms for the symmetric eigenvalue problem on multi-threaded architectures
Wiley (2011-11-10)We investigate the performance of the routines in LAPACK and the Successive Band Reduction (SBR) toolbox for the reduction of a dense matrix to tridiagonal form, a crucial preprocessing stage in the solution of the symmetric ... -
Convolutional neural nets for estimating the run time and energy consumption of the sparse matrix-vector product
Sage (2020-08-26)Modeling the performance and energy consumption of the sparse matrix-vector product (SpMV) is essential to perform off-line analysis and, for example, choose a target computer architecture that delivers the best ... -
Cooperative and Multimodal Capabilities Enhancement in the CERNTAURO Human–Robot Interface for Hazardous and Underwater Scenarios
MDPI (2020-09-03)The use of remote robotic systems for inspection and maintenance in hazardous environments is a priority for all tasks potentially dangerous for humans. However, currently available robotic systems lack that level of ... -
Creating, Interpreting and Rating Harmonic Colour Palettes Using a Cognitively Inspired Model
Springer (2018)his paper presents a cognitively inspired qualitative theory, QCharm, which defines five operators for colour combination based on the qualitative colour descriptor (QCD) and applies these operators to recommend palettes ... -
Customising a qualitative colour description for adaptability and usability
Elsevier (2015)Colour naming consists of successfully finding the correspondence between colours as named by humans and the colour coordinates used by machine displays. Its successful implementation is crucial for human– machine ...