Examinar TD-Ingeniería y Arquitectura por departamento (cas.) "Arquitectura y Tecnología de Computadores"
Now showing items 1-20 of 34
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A context -and template- based data compression approach to improve resource-constrained IoT systems interoperability.
(2019-03-15)El objetivo del Internet de las Cosas (the Internet of Things, IoT) es el de interconectar todo tipo de cosas, desde dispositivos simples, como una bombilla o un termostato, a elementos más complejos y abstractoscomo una ... -
A framework for abstraction and virtualization of sensors in mobile context-aware computing
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2015-06-29)[EN] The latest mobile devices available nowadays are leading to the development of a new generation of mobile applications that are able to react to context. Context- awareness requires data from the environment, usually ... -
A web transconding framework base on user behaviour evaluation
(2017-05-17)La Web está en constante crecimiento y cada vez son mas los servicios que se ofrecendesde la misma. Esto hace que la Web se esté convirtiendo en una herramienta básicapara la vida diaria [Wellman and Haythornthwaite, 2008]. ... -
An empirical evaluation of techniques for parallel simulation of message passing networks
(1996-01-15)[EN]In the field of computer design, simulation is an essential tool to validate and evaluate architectural proposals. Conventional simulation techniques, designed for their use in sequential computers, are too slow if the ... -
Aportaciones a la clasificación no supervisada y a su validación. Aplicación a la seguridad informática
(2010-07-26)Dado el número y las características de las transacciones que se pueden realizar hoy en día a través de las redes de computadores, la seguridad informática es un área cada vez más importante. Sin embargo, dada la gran ... -
Artificial Intelligence-based contributions to the detection of threats against information systems
(2023-11-20)Esta tesis se centra en identificar los factores que hacen poco realistas las propuestas de detección de ataques en red (NIDS) y detectores de malware en Android. En el área de NIDS, se han estudiado la aplicabilidad en ... -
Assisted Interaction for Improving Web Accessibility: An Approach Driven and Tested by Userswith Disabilities
(2020-11-06)Un porcentaje cada vez mayor de la población mundial depende de la Web para trabajar, socializar, opara informarse entre otras muchas actividades. Los beneficios de la Web son todavía más cruciales paralas personas con ... -
Avances en algoritmos de estimación de distribuciones. Alternativas en el aprendizaje y representación de problemas
(2010-05-20)[ES]La Computación Evolutiva es una disciplina que se caracteriza por crear un conjunto de posibles soluciones y hacerlas evolucionar generación a generación con el propósito de resolver problemas de optimización. Ejemplos ... -
Behaviour modelling with data obtained from the Internet and contributions to cluster validation
(2016-02-05)[EN]This PhD thesis makes contributions in modelling behaviours found in different types of data acquired from the Internet and in the field of clustering evaluation. Two different types of Internet data were processed, ... -
Combination of web usage, content and structure information for diverse web mining applications in the tourism context and the context of users with disabilities
(2015-07-27)This PhD focuses on the application of machine learning techniques for behaviourmodelling in different types of websites. Using data mining techniques two aspects whichare problematic and difficult to solve have been ... -
Contributions on agreement in dynamic distributed systems
(2015-06-25)This Ph.D. thesis studies the agreement problem in dynamic distributed systems by integrating both the classical fault-tolerance perspective and the more recent formalism based on evolving graphs. First, we developed a ... -
Contributions to comprehensible classification
(2020-07-16)La tesis doctoral descrita en esta memoria ha contribuido a la mejora de dos tipos de algoritmos declasificación comprensibles: algoritmos de \'arboles de decisión consolidados y algoritmos de inducciónde reglas tipo PART.En ... -
Contributions to High-Throughput Computing Based on the Peer-to-Peer Paradigm
(2015-06-18)This dissertation focuses on High Throughput Computing (HTC) systems and how to build a working HTC system using Peer-to-Peer (P2P) technologies. The traditional HTC systems, designed to process the largest possible number ... -
Contributions to the efficient use of general purpose coprocessors: kernel density estimation as case study
(2015-06-19)The high performance computing landscape is shifting from assemblies of homogeneous nodes towards heterogeneous systems, in which nodes consist of a combination of traditional out-of-order execution cores and accelerator ... -
Contributions to Web Accessibility: Device-tailored Evaluation, User-tailored Interface Generation and the Interplay with User Experience
(2017-04-25)AbstractThe Web has an incredible importance in our modern society and for many people it has become a fundamental part of their lives. It enables us to Access a huge amount of information, and use a wide range of services ... -
Distributed eventual leader election in the crash-recovery and general omission failure models.
(2020-01-24)Distributed applications are present in many aspects of everyday life. Banking, healthcare or transportation are examples of such applications. These applications are built on top of distributed systems. Roughly speaking, ... -
Failure detectors and communication efficiency in the crash and general omisión failure models
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2011-04-04)Consensus is one of the fundamental problems in fault tolerant distributed systems. In addition to the importance of the problem itself, consensus can be a way to solve many other problems in distributed systems, so it is ... -
Ikasketa automatikoan oinarritutako ekarpenak pertsona-konputagailu elkarrekintza hobetzeko
(2019-12-19)This PhD thesis contributes on designing and applying data mining techniques targeting the improvement of Human Computer Interaction (HCI) in different contexts. The main objectives of the thesis are to design systems based ... -
Implicación de usuarios en proyectos de investigación tecnológica (ImUPITec): análisis de procedimientos éticos, metodologías y herramientas y propuesta de mejora orientada a personas mayores
(2021-02-24)Hoy en día es habitual implicar a los usuarios finales en los proyectos tecnológicos de investigación con la finalidad de mejorar la usabilidad, aceptación y utilidad de los sistemas o dispositivos a desarrollar. Existen ... -
Interoperable technologies for multi-device media services
(2016-09-23)Estamos viviendo una clara y poderosa tendencia hacia aplicaciones basadas en la Web, sustentadas en el progreso de HTML5 y, cada vez, con más dispositivos capaces de ejecutar este tipo de aplicaciones. Sin embargo, las ...