Listar Investigación por centro "E.T.S.I. Informática"
Mostrando ítems 21-40 de 905
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A multi-hierarchical symbolic model of the environment for improving mobile robot operation
(Servicio de Publicaciones y Divulgación Científica, 2015)El trabajo desarrollado en esta tesis se centra en el estudio y aplicación de estructuras multijerárquicas, que representan el entorno de un robot móvil, con el objetivo de mejorar su capacidad de realizar tareas complejas ... -
A multi-objective approach for communication reduction in federated learning under devices heterogeneity constraints
(Elsevier, 2024-02-24)Federated learning is a paradigm that proposes protecting data privacy by sharing local models instead of raw data during each iteration of model training. However, these models can be large, with many parameters, provoking ... -
A Multi-Objective Optimization Framework for Multiple Sequence Alignment with Metaheuristics
(2017-05-02)The alignment of more than two biological sequences is a widely used technique in a number of areas of computational biology. However, finding an optimal alignment has been shown to be an NP-complete optimization problem. ... -
A new insight on the decreasing sea level trend over the Ionian basin in the last decades
(Elsevier, 2009-04-08)Altimetry measurements over the Ionian region and tide gauge records along the southern Italian coasts have been combined to analyse the negative sea level trend over the Ionian basin in the last decades. The apparent ... -
A New Multi-Objective Approach for Molecular Docking Based on RMSD and Binding Energy
(2016-07-12)Ligand-protein docking is an optimization problem based on predicting the position of a ligand with the lowest binding energy in the active site of the receptor. Molecular docking problems are traditionally tackled with ... -
A novel clustering based method for characterizing household electricity consumption profiles
(Elsevier, 2023-12-12)A new methodology based on expert knowledge and data mining is proposed to obtain data-driven models that characterize household consumption profiles. These profiles are useful for electricity marketers to understand their ... -
A novel continual learning approach for competitive neural networks
(2022)Continual learning tries to address the stability-plasticity dilemma to avoid catastrophic forgetting when dealing with non-stationary distributions. Prior works focused on supervised or reinforcement learning, but few ... -
A Novel Multiobjective Formulation of the Robust Software Project Scheduling Problem
(2014-10-07)The Software Project Scheduling (SPS) problem refers to the distribution of tasks during a software project lifetime. Software development involves managing human resources and a total budget in an optimal way for a ... -
A parallel evolutionary algorithm for prioritized pairwise testing of software product lines
(2014-10-07)Software Product Lines (SPLs) are families of related software systems, which provide different feature combinations. Different SPL testing approaches have been proposed. However, despite the extensive and successful use ... -
A people-oriented paradigm for smart cities
(2017-05-04)Most works in the literature agree on considering the Internet of Things (IoT) as the base technology to collect information related to smart cities. This information is usually offered as open data for its analysis, and ... -
A predictive model for the maintenance of industrial machinery in the context of industry 4.0
(Elsevier, 2020-01)The Industry 4.0 paradigm is being increasingly adopted in the production, distribution and commercialization chains worldwide. The integration of the cutting-edge techniques behind it entails a deep and complex revolution ... -
A Primal-Dual Framework for Real-Time Dense RGB-D Scene Flow
(IEEE, 2015-05)This paper presents the first method to compute dense scene flow in real-time for RGB-D cameras. It is based on a variational formulation where brightness constancy and geometric consistency are imposed. Accounting for ... -
A Requirements-Driven Approach for Building Architecture Projects of Self-Adaptive Systems
(UMA Editorial, 2022)A well-structured software architectural project allows us to analyze and describe the properties of a complex system towards a general and complete overview, thus enabling the alternative decision-making in the face of ... -
A Robotic Experiment Toward Understanding Human Gas-Source Localization Strategies
(2017-06-15)This paper describes an experiment for gas-source localization with a human-teleoperated mobile robot devised to gather data on how humans search for odor-sources. To that end, more than 150 repetitions of the search ... -
A scoping review and a taxonomy of the use of motion-based technology centered on the end user. A special focus on elderly health
(Springer, 2023)Motion-based technology (MBT) has been applied in the last decades with enormous success in a high number of applications. Its use continues growing and is specially interesting in the health area. Nowadays, its employment ... -
A Self-Adaptive Evolutionary Approach to the Evolution of Aesthetic Maps for a RTS Game
(2014-04-22)Procedural content generation (PCG) is a research eld on the rise,with numerous papers devoted to this topic. This paper presents a PCG method based on a self-adaptive evolution strategy for the automatic generation of ... -
A Semantic Model for Enhancing Data-Driven Open Banking Services
(IOAP-MDPI, 2023-01-21)In current Open Banking services, the European Payment Services Directive (PSD2) allows the secure collection of bank customer information, on their behalf and with their consent, to analyze their financial status and ... -
A semantic-based gas source localization with a mobile robot combining vision and chemical sensing.
(MDPI, 2018-11-28)This paper addresses the localization of a gas emission source within a real-world human environment with a mobile robot. Our approach is based on an efficient and coherent system that fuses different sensor modalities ... -
A Service for Flexible Management and Analysis of Heterogeneous Clinical Data
(Springer, 2022-06-08)Este documento describe FIMED 2.0, un servicio para la gestión flexible y análisis de datos clínicos heterogéneos. Esta herramienta de software permite la gestión flexible de datos clínicos de múltiples ensayos, lo que ... -
A similarity measure for cyclic unary regular languages
(IOS Press, 2009)A cyclic unary regular language is a regular language over a unary alphabet that is represented by a cyclic automaton. We propose a similarity measure for cyclic unary regular languages by modifying the Jaccard similarity ...