Ara es mostren els items 5438-5457 de 91060

  • Almost IPP-codes or provably secure digital fingerprinting codes 

    Fernández Muñoz, Marcel; Kabatiansky, Grigory; Moreira Sánchez, José (Institute of Electrical and Electronics Engineers (IEEE), 2015)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Codes with the Identifiable Parent Property (IPP codes) form a very useful tool in traitor tracing schemes since they guarantee (with probability 1) identification of at least one of the traitors. We consider a natural ...
  • Almost quantum correlations 

    Navascués, Miguel; Guryanova, Yelena; Hoban, Matty J.; Acín, Antonio (Nature Publishing group, 2015-02-20)
    Article
    Accés obert
    Quantum theory is not only successfully tested in laboratories every day but also constitutes a robust theoretical framework: small variations usually lead to implausible consequences, such as faster-than-light communication. ...
  • Almost separating and almost secure frameproof codes 

    Fernández Muñoz, Marcel; Kabatiansky, Grigory; Moreira Sánchez, José (2011)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    The theory of separating codes has been applied in several areas of science ranging from automata synthesis to the protection of distribution rights. In this paper, we introduce a relaxed version of separating and secure ...
  • Almost separating and almost secure frameproof codes over q-ary alphabets 

    Moreira Sánchez, José; Fernández Muñoz, Marcel; Kabatiansky, Grigory (2015-03-27)
    Article
    Accés obert
    In this paper we discuss some variations of the notion of separating code for alphabets of arbitrary size. We show how the original definition can be relaxed in two different ways, namely almost separating and almost secure ...
  • Almost unbiased ratio and product-type estimators in systematic sampling 

    Singh, R.; Singh, H. P. (Institut d'Estadística de Catalunya, 1998)
    Article
    Accés obert
    In this paper we have suggested almost unbiased ratio-type and product-type estimators for estimating the population mean Y of the study variate y using information on an auxiliary variate x in systematic sampling. The ...
  • Aloe vera as an alternative to traditional edible coatings used in freshcut fruits: A case of study with kiwifruit slices 

    Benítez, Sheila; Achaerandio Puente, María Isabel; Pujolà Cunill, Montserrat; Sepulcre Sánchez, Francesc (2015-04)
    Article
    Accés restringit per política de l'editorial
    In this work, a comparative study between Aloe vera, chitosan (formulated with acetic (-AC) or citric acid (-C)) and sodium alginate edible coatings was conducted to evaluate the effects on the quality and shelf life of ...
  • ALOE-based flexible LDPC decoder 

    Gómez Miguelez, Ismael; Camatel, Massimo; Bracke, Jordi; Marojevic, Vuk; Gelonch Bosch, Antonio José; Vacca, Fabrizio; Masera, Guido (IEEE Computer Society Publications, 2010)
    Text en actes de congrés
    Accés obert
    Radio communications terminals and infrastructure tend to support an increasing range of algorithms and radio access technologies. Flexible processing platforms are therefore needed for supporting multistandard or heterogeneous ...
  • ALOE: an open-source SDR execution environment with cognitive computing resource management capabilities 

    Gómez Miguelez, Ismael; Marojevic, Vuk; Gelonch Bosch, Antonio José (2011-09)
    Article
    Accés restringit per política de l'editorial
    Future radio transceivers will offer more functionalities and system features for potentiating flexible and reconfigurable radio access networks. Since flexibility in this case comes at a price of computing resource overhead, ...
  • Aloisio Antinori (a cura di), Studio d'Architettura Civile. Gli atlanti de architettura moderna e la diffusione dei modelli romani nell'Europa del Settecento 

    Martínez Mindeguía, Francisco (Iiriti Editore, 2015-06-20)
    Capítol de llibre
    Accés obert
    Ressenya del llibre de Caroline van Eck i Stijn Bussels (eds.).
  • ALOJA-ML: a framework for automating characterization and knowledge discovery in Hadoop deployments 

    Berral García, Josep Lluís; Poggi, Nicolas; Carrera Pérez, David; Call, Aaaron; Reinauer, Rob; Green, Daron (Association for Computing Machinery (ACM), 2015)
    Text en actes de congrés
    Accés obert
    This article presents ALOJA-Machine Learning (ALOJA-ML) an extension to the ALOJA project that uses machine learning techniques to interpret Hadoop benchmark performance data and performance tuning; here we detail the ...
  • ALOJA: A benchmarking and predictive platform for big data performance analysis 

    Poggi, Nicolas; Berral García, Josep Lluís; Carrera Pérez, David (Springer, 2016)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    The main goals of the ALOJA research project from BSC-MSR, are to explore and automate the characterization of cost-effectivenessof Big Data deployments. The development of the project over its first year, has resulted in ...
  • ALOJA: A framework for benchmarking and predictive analytics in Hadoop deployments 

    Berral García, Josep Lluís; Poggi Mastrokalo, Nicolas; Carrera Pérez, David; Call, Aaron; Reinauer, Rob; Green, Daron (Institute of Electrical and Electronics Engineers (IEEE), 2015-10)
    Article
    Accés obert
    This article presents the ALOJA project and its analytics tools, which leverages machine learning to interpret Big Data benchmark performance data and tuning. ALOJA is part of a long-term collaboration between BSC and ...
  • ALOJA: a systematic study of Hadoop deployment variables to enable automated characterization of cost-effectiveness 

    Poggi Mastrokalo, Nicolas; Carrera Pérez, David; Call, Aaron; Mendoza, Sergio; Becerra Fontal, Yolanda; Torres Viñals, Jordi; Ayguadé Parra, Eduard; Gagliardi, Fabrizio; Labarta Mancho, Jesús José; Reinauer, Rob; Vujic, Nikola; Green, Daron; Blakeley, Jose (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    Text en actes de congrés
    Accés obert
    This article presents the ALOJA project, an initiative to produce mechanisms for an automated characterization of cost-effectiveness of Hadoop deployments and reports its initial results. ALOJA is the latest phase of a ...
  • Alpes, Andes, Himalaya. 

    Monteys Roig, Xavier (Fundación Caja de Arquitectos, 2004)
    Article
    Accés obert
  • Alquiler en tiempo de crisis, ¿Impactos diferenciales respecto de la propiedad? Caso del Ensanche de Barcelona entre 2007 y 2013 

    Huguet Morera, Ignacio (Universitat Politècnica de Catalunya, 2014-12)
    Projecte Final de Màster Oficial
    Accés obert
    En 2008 y, a pesar de una muy extendida y generalizada actividad edificatoria que se desarrollaba a lo largo y ancho del territorio nacional, uno de los principales problemas de los españoles era el acceso a la vivienda. La ...
  • Alquimia empresa de servicios energéticos. Plan de empresa 

    Bellavista Lou, Daniel (Universitat Politècnica de Catalunya, 2014-11-11)
    Treball Final de Grau
    Accés restringit per decisió de l'autor
  • Alta Ribagorça 1900-2000 

    Farrús i Petit, Joan (Universitat Politècnica de Catalunya, 2004-03-02)
    Tesina
    Accés obert
    Es tracta d'un estudi sobre les variacions sòcio-econòmiques que es van detectar en la Comarca arran de l'aparició de l'empresa ENHER a mitjans del segle passat. S'avaluen els condicionants des de principis de segle fins ...
  • La alta velocidad desde la perspectiva del material rodante: aplicación al caso de Francia y España 

    Castaño Neira, Judit (Universitat Politècnica de Catalunya, 2015-05)
    Tesina
    Accés restringit per decisió de l'autor
  • La Alta velocidad sin fronteras 

    Conde Muñoz, Ramón (Societat Catalana de Tecnologia, 2008-06-10)
    Audiovisual
    Accés obert
    La línia d'alta velocitat Figueres - Perpinyà és un element fonamental de la creació de la infraestructura ferroviària d'alta velocitat europea. Més enllà de la unió històrica de les xarxes fèrries, representa per a ...
  • Alta Velocidad y Desarrollo Urbano 

    Romero de Tejada Muntaner, José (Universitat Politècnica de Catalunya, 2009-03-16)
    Tesina
    Accés obert
    Mediante esta tesina se intentará detallar, estudiar y analizar todas estas transformaciones y proyectos de desarrollo urbano, vinculados a la llegada del TAV y a la construcción o reforma de su estación, que están ...