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Listar por autor "Alba-Torres, Enrique"
Mostrando ítems 21-40 de 86
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Comparing metaheuristic algorithms for error detection in Java programs
Chicano-García, José-Francisco; Ferreira, Marco; Alba-Torres, Enrique (2015-09-07)Model checking is a fully automatic technique for checking concurrent software properties in which the states of a concurrent system are explored in an explicit or implicit way. The main drawback of this technique is the ... -
Competición CAEPIA-App: senseUMA
Toutouh-el-Alamin, Jamal; Alba-Torres, Enrique (2018-12-10)El Campus de Teatinos de la Universidad de Málaga cubre un área considerable dentro de la cuidad de Málaga (aproximadamente 2 kilómetros 2 ). Por dicho campus cada dı́a transitan miles de personas pertenecientes a la ... -
Computing New Optimized Routes for GPS Navigators Using Evolutionary Algorithms
Stolfi, Daniel H.; Alba-Torres, Enrique (ACM, 2017-07)GPS navigators are now present in most vehicles and smartphones. The usual goal of these navigators is to take the user in less time or distance to a destination. However, the global use of navigators in a given city could ... -
Comunicación eficiente entre vehículos aplicando un algoritmo multi-objetivo paralelo
Toutouh-el-Alamin, Jamal; Alba-Torres, Enrique (2015-02-17)El encaminamiento de datos en redes vehiculares presenta un desafío debido a los frecuentes e inesperados cambios de topología. En este estudio presentamos un algoritmo de optimización multiobjetivo paralelo para tratar ... -
Dealing with inheritance in OO evolutionary testing.
Most of the software developed in the world follows the object-oriented (OO) paradigm. However, the existing work on evolutionary testing is mainly targeted to procedural languages. All this work can be used with small ... -
Deep Neuroevolution: Smart City Applications
Camero Unzueta, Andres (UMA Editorial, 2021-05-05)El interés por desarrollar redes neuronales artificiales ha resurgido de la mano del Aprendizaje Profundo. En términos simples, el aprendizaje profundo consiste en diseñar y entrenar una red neuronal de gran complejidad y ... -
Descomposición en landscapes elementales del problema de diseño de redes de radio con aplicaciones
Chicano-García, José-Francisco; Arito, Franco; Alba-Torres, Enrique (2015-02-10)En este trabajo se presenta la descomposición en landscapes elementales de un problema de optimización combinatoria: el problema de Diseño de Redes de Radio. La teoría de landscapes provee un marco formal en el cual un ... -
Diseño, implementación y evaluación de nuevos algoritmos evolutivos para problemas dinámicos
Bravo Garcia, Yesnier (UMA Editorial, 2017-09-18)Los problemas de optimización dinámicos (DOP) están fuera del alcance del algoritmo evolutivo (EA) estándar debido al problema de la convergencia , en la medida en que convergen a un único punto del espacio de búsqueda, ... -
Dos estrategias de búsqueda anytime basadas en programación lineal entera para resolver el problema de selección de requisitos
Chicano-García, José-Francisco; Domínguez, Miguel A.; Del Águila, Isabel María; Del Sagrado, José; Alba-Torres, Enrique (2016-09-19)El problema de selección de requisitos (o Next Release Problem, NRP) consiste en seleccionar el subconjunto de requisitos que se va a desarrollar en la siguiente versión de una aplicación software. Esta selección se debe ... -
Dynamic and adaptive fault-tolerant asynchronous federated learning using volunteer edge devices
Morell Martínez, José Ángel; Alba-Torres, Enrique (Elsevier, 2022)The number of devices, from smartphones to IoT hardware, interconnected via the Internet is growing all the time. These devices produce a large amount of data that cannot be analyzed in any data center or stored in the ... -
Effective anytime algorithm for multiobjective combinatorial optimization problems
Domínguez-Ríos, Miguel Ángel; Alba-Torres, Enrique; Chicano-García, José-Francisco; Alba-Torres, Enrique (Elsevier, 2021-07)In multiobjective optimization, the result of an optimization algorithm is a set of efficient solutions from which the decision maker selects one. It is common that not all the efficient solutions can be computed in a short ... -
Efficient anytime algorithms to solve the bi-objective Next Release Problem
Domínguez-Ríos, Miguel Ángel; Chicano-García, José-Francisco; Alba-Torres, Enrique; Del Águila, Isabel María; Del Sagrado, José (2019-06-27)The Next Release Problem consists in selecting a subset of requirements to develop in the next release of a software product. The selection should be done in a way that maximizes the satisfaction of the stakeholders while ... -
Elementary landscape decomposition of the 0-1 unconstrained quadratic optimization
Chicano-García, José-Francisco; Alba-Torres, Enrique (2014-10-01)Landscapes’ theory provides a formal framework in which combinatorial optimization problems can be theoretically characterized as a sum of an especial kind of landscape called elementary landscape. The elementary landscape ... -
Elementary landscape decomposition of the frequency assignment problem
Chicano-García, José-Francisco; Whitley, L. Darrell; Alba-Torres, Enrique; Luna, Francisco (2014-09-30)The Frequency Assignment Problem (FAP) is an important problem that arises in the design of radio networks, when a channel has to be assigned to each transceiver of the network. This problem is a generalization of the graph ... -
Elementary Landscape Decomposition of the Test Suite Minimization Problem
Landscape theory provides a formal framework in which combinatorial optimization problems can be theoretically characterized as a sum of a special kind of landscape called elementary landscape. The decomposition of the ... -
Enabling Low Cost Smart Road Traffic Sensing
Toutouh-el-Alamin, Jamal; Arellano-Verdejo, Javier; Alba-Torres, Enrique (Universitat Pompeu Fabra, 2017)Accurate traffic monitoring is a key aspect to develop Smart Mobility services. A road traffic monitoring system based on a network of sensors capturing together information from wireless interfaces of the devices inside ... -
Estimating Software Testing Complexity
Ferrer-Urbano, Francisco Javier; Chicano-García, José-Francisco; Alba-Torres, Enrique (Science Direct, 2013-07-29)Context: Complexity measures provide us some information about software artifacts. A measure of the difficulty of testing a piece of code could be very useful to take control about the test phase. Objective: The aim in ... -
Evolutionary algorithm for prioritized pairwise test data generation
Ferrer-Urbano, Francisco Javier; Kruse, Peter M.; Chicano-García, José-Francisco; Alba-Torres, Enrique (2014-10-07)Combinatorial Interaction Testing (CIT) is a technique used to discover faults caused by parameter interactions in highly configurable systems. These systems tend to be large and exhaustive testing is generally impractical. ... -
Evolutionary algorithms for the multi-objective test data generation problem
Automatic test data generation is a very popular domain in the field of search-based software engineering. Traditionally, the main goal has been to maximize coverage. However, other objectives can be defined, such as the ... -
Exact computation of the expectation curves for uniform crossover
Uniform crossover is a popular operator used in genetic algorithms to combine two tentative solutions of a problem represented as binary strings. We use the Walsh decomposition of pseudo-Boolean functions and properties ...