Browsing by Subject "Electronic data processing--Distributed processing"
Now showing items 1-20 of 34
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A massive data processing approach for effective trustworthiness in online learning groups
(2015-06-10)
Article
Open AccessThis paper proposes a trustworthiness-based approach for the design of secure learning activities in online learning groups. Although computer-supported collaborative learning has been widely adopted in many educational ... -
A non-additive negotiation model for utility computing markets
(2009-09)
Conference report
Open AccessMarket-based resource allocation is a promising model for dealing with the growing Utility Computing environments, such as Grid or Cloud Computing. Agents that represent both service clients and providers meet in a market ... -
Applications of distributed and high performance computing to enhance online education
(Springer, 2017)
Conference report
Restricted access - publisher's policyModern online education (eLearning) needs are being evolved accordingly with more and more demanding pedagogical and technological requirements. On one hand, advanced learning resources, such as interactive video-lectures, ... -
Contribució al Drone Engineering Ecosystem: Implementació d'un gestor de base de dades
(Universitat Politècnica de Catalunya, 2024-09-06)
Bachelor thesis
Open AccessThis work is primarily based on the development and implementation of a database manager within the Drone Engineering Ecosystem (DEE), an environment designed to facilitate the use and management of drones on the EETAC ... -
Creació d'un Framework per a l'anàlisi de xarxes socials
(Universitat Politècnica de Catalunya, 2013-10-02)
Master thesis
Restricted access - confidentiality agreement -
DDGacc: boosting dynamic DDG-based binary optimizations through specialized hardware support
(2012)
Conference report
Restricted access - confidentiality agreementDynamic Binary Translators (DBT) and Dynamic Binary Opti- mization (DBO) by software are used widely for several reasons including performance, design simplification and virtualization. However, the software layer in ... -
Design and implementation of core primitives to scale workflows in a concurrent distributed system to power the computation of an early-stage startup
(Universitat Politècnica de Catalunya, 2025-01-21)
Bachelor thesis
Open Access
Covenantee: Genesy AIAquest treball es centra en dissenyar i implementar les primitives bàsiques per escalar els 'workflows' que s'executen en una única màquina. El principal repte és garantir escalabilitat, reduir la latència i millorar la ... -
Design of a configurable LDPC decoder for high-speed wireless
(Universitat Politècnica de Catalunya, 2012-06)
Master thesis
Open Access[ANGLÈS] The proposed solution for a LDPC decoder according the IEEE 802.11n standard is a multi-code and multi-rate solution, being capable to decode the codes defined in it and also it can be reused, after adding extra ... -
Diseño e implementación de la red de comunicaciones de accesos sur del Servei Català de Trànsit
(Universitat Politècnica de Catalunya, 2014-07)
Master thesis (pre-Bologna period)
Open Access
Covenantee: Servei Català de TrànsitEste proyecto nace de la modernización de los servicios y equipos de la red de carreteras que pretende llevar a cabo el Servei Català de Tràsit (SCT). Con el fin de reducir la congestión del tráfico, la contaminación y ... -
Diseño e implementación de un simulador para explorar la cooperación en entornos distribuidos
(2011)
Conference report
Open AccessLos avances tecnológicos en los sistemas de comunicación y computación móviles están impulsando la emergencia de sistemas colaborativos distribuidos. No obstante, la participación de los usuarios se ve frenada por los ... -
Emociones en señales de voz: reconocimiento con redes neuronales profundas.
(Universitat Politècnica de Catalunya, 2021-10-27)
Bachelor thesis
Open AccessIn recent years the research effort of different tasks is through neural network techniques. This work continues along this line and explores its possibilities in the task of speech emotion recognition (SER). In this work, ... -
Entorn no centralitzat de monitorització i configuració dinàmica de sistemes altament distribuïts
(Universitat Politècnica de Catalunya, 2012-09-27)
Master thesis (pre-Bologna period)
Open AccessEstudi i desenvolupament d'una plataforma orientada a sistemes distribuïts per a l'avaluació del rendiment d'aplicacions que s'executen en aquests entorns de grans requeriments de transferència d'informació, com és el cas ... -
Experimental energy consumption of Frame Slotted ALOHA and Distributed Queuing for data collection scenarios
(2014-07)
Article
Open AccessData collection is a key scenario for the Internet of Things because it enables gathering sensor data from distributed nodes that use low-power and long-range wireless technologies to communicate in a single-hop approach. ... -
Expert system in detection and correction of Grid nodes’ incidences
(Universitat Politècnica de Catalunya, 2008-02-29)
Master thesis
Restricted access - author's decisionThe possibility of connecting huge range of computers sharing information, computing data and storage capacity is known as Grid Technology. Grid Technology or Distributed Computing is a network infrastructure that permits ... -
Extension of instance search technique by geometric coding and quantization error compensation
(Universitat Politècnica de Catalunya, 2013-09-10)
Master thesis (pre-Bologna period)
Open Access
Covenantee: Kokuritsu Jōhōgaku Kenkyūjo[ANGLÈS] This PFC analyzes two ways of improving the video retrieval techniques for instance search problem. In one hand, "Pairing Interest Points for a better Signature using Sparse Detector's Spatial Information", allows ... -
Federated Learning applied to Brain Tumor Segmentation using MRI Scans
(Universitat Politècnica de Catalunya, 2023-10-31)
Master thesis
Open AccessIn this thesis we analyze Federated Learning, a novel approach for distributed Deep Learning model training that maintains data privacy. In Federated Learning, a server coordinates the process, and multiple clients possess ... -
Gestión de identidades y acceso de la red
(Universitat Politècnica de Catalunya, 2024-06-25)
Bachelor thesis
Restricted access - confidentiality agreementEl projecte titulat GESTIÓ D'IDENTITATS I ACCÉS DE LA XARXA correspon al Treball Final de Grau (TFG) per a la Facultat d'Informàtica de Barcelona dins del Grau d'Enginyeria Informàtica i l'especialitat de tecnologies de ... -
Global evaluation of CDNs performance using PlanetLab
(Universitat Politècnica de Catalunya, 2012-11-19)
Master thesis
Open AccessSince they were introduced in the market, Content Distribution Networks (CDNs) have been increasing their importance due to the “instantaneity” requirements pretended by nowadays web users. Thanks to the increment in ... -
Graph-based task replication for workflow applications
(Institute of Electrical and Electronics Engineers (IEEE), 2009)
Conference report
Restricted access - publisher's policyThe Grid is an heterogeneous and dynamic environment which enables distributed computation. This makes it a technology prone to failures. Some related work uses replication to overcome failures in a set of independent ... -
Implementació d'una aplicació per a gestionar xarxes Iknos (WSN)
(Universitat Politècnica de Catalunya, 2016-01-20)
Master thesis (pre-Bologna period)
Open AccessEn aquest projecte s'explica com s'ha dissenyat i implementat un sistema de gestió de xarxes Iknos, d'acord amb els requeriments donats per l'empresa que fabrica i comercialitza els dispositius Iknos.
