Listar AC - Contribuciones a congresos científicos por título
Mostrando ítems 66-85 de 106
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NATSA: A Near-Data Processing Accelerator for Time Series Analysis.
(IEEE, 2020)El análisis de series temporales es una técnica clave para extraer y predecir sucesos en ámbitos tan diversos como la epidemiología, la genómica, la neurociencia, las ciencias medioambientales o la economía, entre otros. ... -
Normalizing or not normalizing? An open question for floating-point arithmetic in embedded systems
(IEEE, 2017-07-24)Emerging embedded applications lack of a specific standard when they require floating-point arithmetic. In this situation they use the IEEE-754 standard or ad hoc variations of it. However, this standard was not designed ... -
On computational procedures for Value Iteration in inventory control
(2019-09-11)Dynamic programming (DP) is often seen in inventory control to lead to optimal ordering policies. When considering stationary demand, Value Iteration (VI) may be used to derive the best policy. In this paper, our focus is ... -
On the parallelization of a three-parametric log-logistic estimation algorithm
(2014-09-25)Networked telerobots transmit data from its sensors to the remote controller. To provide guarantees on the time requirements of these systems it is mandatory to keep the transmission time delays below a given threshold, ... -
Optimizing DSP Circuits by a New Family of Arithmetic Operators
(2014-11-19)A new family of arithmetic operators to optimize the implementation of circuits for digital signal processing is presented. Thanks to use of a new technique which reduces the quantification errors, the proposed operators ... -
Pairwise and incremental multi-stage alignment of metagenomes: A new proposal
(Springer, 2017)Traditional comparisons between metagenomes are often performed using reference databases as intermediary templates from which to obtain distance metrics. However, in order to fully exploit the potential of the information ... -
Paralelismo de datos en la obtención de Tablas de Control de Tráfico con información de llegada
(2014-09-24)Los semáforos se pueden controlar de forma dinámica a través de varias reglas que dictaminan el color del semáforo segun el número de vehículos a la espera. Estas reglas o acciones se recogen en lo que se conoce como ... -
Path planning for socially-aware humanoid robots
(2019-04-11)Designing efficient autonomous navigation systems for mobile robots involves consideration of the robotís environment while arriving at a systems architecture that trades off multiple constraints. We have architected a ... -
Patrón pipeline aplicado a arquitecturas heterogéneas big.LITTLE
(2015-09-25)En este trabajo, proponemos una solución para permitir la ejecución de aplicaciones de tipo streaming, que constan de una serie de etapas, sobre arquitecturas heterogéneas con un multicore y una GPU integrada. Para ello, ... -
Performance Analysis of the Multi-pass Transformation for Complex 3D-Stencils on GPUs
(2013-09-25)Performance Analysis of the Multi-pass Transformation for Complex 3D-Stencils on GPUs -
Pipeline template for streaming applications on heterogeneous chips
(2015-09-07)We address the problem of providing support for executing single streaming applications implemented as a pipeline of stages that run on heterogeneous chips comprised of several cores and one on-chip GPU. In this paper, ... -
Pre-Ictal Phase Detection with SVMs
(2014-07-29)Over 50 million persons worldwide are affected by epilepsy. Epilepsy is a brain disorder known for sudden, unexpected transitions from normal to pathological behavioral states called epileptic seizures. Epilepsy poses a ... -
Programming GPUs with CUDA
(2015-11-13)Analizamos las prestaciones y características de las distintas generaciones de procesadores gráficos desarrollados por Nvidia para la programación de aplicaciones de propósito general bajo CUDA, un paradigma nuevo que ... -
Project based learning on industrial informatics: applying IoT to urban garden
(2018-06-28)The fast evolution of technologies forces teachers to trade content off for self-learning. PBL is one of the best ways to promote self-learning and simultaneously boost motivation. In this paper, we present our experience ... -
Quantifying the regeneration of bone tissue in biomedical images via Legendre moments
(2013-10-21)We investigate the use of Legendre moments as biomarkers for an efficient and accurate classification of bone tissue on images coming from stem cell regeneration studies. Regions of either existing bone, cartilage or ... -
Real-Time Unsupervised Object Localization on the Edge for Airport Video Surveillance.
(2023)Object localization is vital in computer vision to solve object detection or classification problems. Typically, this task is performed on expensive GPU devices, but edge computing is gaining importance in real-time ... -
Reducing overheads of dynamic scheduling on heterogeneous chips
(arXiv.org (Cornell University Library), 2015-01-19)In recent processor development, we have witnessed the integration of GPU and CPUs into a single chip. The result of this integration is a reduction of the data communication overheads. This enables an efficient collaboration ... -
Reorganización de matrices en algoritmos de barrido radial sobre Modelos Digitales del Terreno
(2019)Es muy frecuente, en los sistemas de información geográfica que trabajan con modelos digitales del terreno, el uso de algoritmos de barrido radial para el estudio de variables asociadas a parámetros cuya magnitud decrece ... -
Reorganización de matrices en algoritmos de barrido radial sobre Modelos Digitales del Terreno
(2019)Es muy frecuente, en los sistemas de información geográfica que trabajan con modelos digitales del terreno, el uso de algoritmos de barrido radial para el estudio de variables asociadas a parámetros cuya magnitud decrece ... -
Reproducible SUmmation under HUB Format
Floating point reproducibility is a property claimed by programmers and end users. Half-Unit-Biased (HUB) is a new representation format in which the round to nearest is carried out by truncation, preventing any ...