Ara es mostren els items 3008-3027 de 244456

    • A cartografia digital na investigação urbanística do patrimônio cultural: a área central da cidade do Rio de Janeiro 

      Mattos, Guilherme M. M. de; Sampaio, Andréa da Rosa (Faculdade de Arquitetura da Universidade de Lisboa / Universidade Presbiteriana Mackenzie de São Paulo / Pontifícia Universidade Católica de Campinas / Grup de Recerca en Urbanisme de la Universitat Politècnica de Catalunya / Academia de Escolas de Arquitectura e Urbanismo de Língua Portugues, 2020-06)
      Text en actes de congrés
      Accés obert
      O presente trabalho tem como objetivo destacar o potencial das cartografias digitais na investigação dos processos de transformação das cidades, com foco na salvaguarda de bens culturais edificados. Para tanto, adota-se ...
    • A case for acoustic wave detectors for soft-errors 

      Upasani, Gaurang; Vera Rivera, Francisco Javier; González Colás, Antonio María (2016-01-01)
      Article
      Accés restringit per política de l'editorial
      The continuing decrease in dimensions and operating voltage of transistors has increased their sensitivity against radiation phenomena, making soft errors an important challenge in future microprocessors. New techniques ...
    • A case for code-representative microbenchmarks 

      Bulla, Calvin; Moretó Planas, Miquel (Barcelona Supercomputing Center, 2017-05-04)
      Text en actes de congrés
      Accés obert
      Microbenchmarks are fundamental in the design of a microarchitecture. They allow rapid evaluation of the system, while incurring little exploration overhead. One key design aspect is the thermal design point (TDP), the ...
    • A case for malleable thread-level linear algebra libraries: The LU factorization with partial pivoting 

      Catalán Pallarés, Sandra; Herrero Zaragoza, José Ramón; Quintana Ortí, Enrique Salvador; Rodríguez Sánchez, Rafael; Van De Geijn, Robert (Institute of Electrical and Electronics Engineers (IEEE), 2019-01-31)
      Article
      Accés obert
      We propose two novel techniques for overcoming load-imbalance encountered when implementing so-called look-ahead mechanisms in relevant dense matrix factorizations for the solution of linear systems. Both techniques target ...
    • A case for merging the ILP and DLP paradigms 

      Quintana Rodríguez, Francisca; Espasa Sans, Roger; Valero Cortés, Mateo (Institute of Electrical and Electronics Engineers (IEEE), 1998)
      Text en actes de congrés
      Accés obert
      The goal of this paper is to show that instruction level parallelism (ILP) and data-level parallelism (DLP) can be merged in a single architecture to execute vectorizable code at a performance level that can not be achieved ...
    • A case for resource-conscious out-of-order processors 

      Cristal Kestelman, Adrián; Martínez, José F; Llosa Espuny, José Francisco; Valero Cortés, Mateo (2003-12)
      Article
      Accés obert
      Modern out-of-order processors tolerate long-latency memory operations by supporting a large number of in-flight instructions. This is achieved in part through proper sizing of critical resources, such as register files ...
    • A case for user-level dynamic page migration 

      Nikolopoulos, Dimitrios; Papatheodorou, Theodore; Polychronopoulos, Constantine D.; Labarta Mancho, Jesús José; Ayguadé Parra, Eduard (Association for Computing Machinery (ACM), 2000)
      Text en actes de congrés
      Accés obert
      This paper presents user-level dynamic page migration, a runtime technique which transparently enables parallel programs to tune their memory performance on distributed shared memory multiprocessors, with feedback obtained ...
    • A case of acquisition, transmission and use of information to control a manufacturing process 

      Fernández Román, Laura (Universitat Politècnica de Catalunya, 2009-10-08)
      Projecte Final de Màster Oficial
      Accés obert
    • A case of winter lightning initiation from a tall structure in the Basque Country 

      López, Javier; Montañá Puig, Juan; Maruri, M.; Aranda, José Antonio; Gaztelumendi, S. (2010)
      Comunicació de congrés
      Accés restringit per decisió de l'autor
      Lightning research is usually focused on the most active months of the year, those corresponding to the summer season. These thunderstorms produce most of the lightning records during a year in the Basque Country, and ...
    • A case study at the Nissan Barcelona factory to minimize the ergonomic risk and its standard deviation in a mixed-model assembly line 

      Bautista Valhondo, Joaquín; Alfaro Pozo, Rocío (Springer, 2017-06-05)
      Article
      Accés obert
      This work examines a balancing problem wherein the objective is to minimize both the ergonomic risk dispersion between the set of workstations of a mixed-model assembly line and the risk level of the workstation with the ...
    • A case study for measuring informal learning in PLEs 

      García Peñalvo, Francisco Javier; Conde García, Miguel Ángel; Alier Forment, Marc; Colomo Palacios, Ricardo (2014-04-21)
      Article
      Accés obert
      The technological support for learning and teaching processes is constantly changing. Information and Communication Technologies (ICT) applied to education, cause changes that affect the way in which people learn. This ...
    • A case study for the assessment of a dynamic passenger ride sharing mobility service 

      Linares Herreros, María Paz; Montero Mercadé, Lídia; Barceló Bugeda, Jaime; Casanovas Garcia, Josep; Carmona Bautista, Carlos; Serch, Oriol (2017)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Sustainable mobility is not merely a technological question. While automotive technology will be part of the solution, it will also be combined with a paradigm shift from car ownership to vehicle usage, which itself will ...
    • A case study for the verification of complex timed circuits: IPCMOS 

      Peña Basurto, Marco Antonio; Cortadella, Jordi; Pastor Llorens, Enric; Smirnov, Alexandre (Institute of Electrical and Electronics Engineers (IEEE), 2002)
      Text en actes de congrés
      Accés obert
      The verification of a n-stage pulse-driven IPCMOS pipeline, for any n>0, is presented. The complexity of the system is 32n transistors and delay information is provided at the level of transistor The correctness of the ...
    • A Case study in neural network training with the breeder genetic algorithm 

      Belanche Muñoz, Luis Antonio (2000-02)
      Report de recerca
      Accés obert
      Supervised training from examples of a feed-forward neural network is a classical problem, traditionally tackled by derivative-based methods (DBM) that compute the gradient of the error, such as backpropagation. ...
    • A case study of an integrated manufacturing performance measurement and meeting system 

      Olivella Nadal, Jordi; Gregorio Garcia, Ruben (2015-05-05)
      Article
      Accés obert
      The purpose of this paper is, first, to expose an integrated manufacturing performance measurement and meeting system implemented to focus the organization on value streams and, by doing it, to improve performance, and, ...
    • A case study of engineering instructor adaptability through evidence of course complexity changes 

      Diefes-Dux, Heidi; Panther, Grace (Universitat Politècnica de Catalunya, 2022-09)
      Text en actes de congrés
      Accés obert
      Use of a wide array of teaching practices and strategies has been shown to improve students’ conceptual understanding, appeal to a diverse set of students, and preparation for engineering work. Adaptability theory provides ...
    • A case study of hybrid dataflow and shared-memory programming models: Dependency-based parallel game engine 

      Gajinov, Vladimir; Eric, Igor; Stojanovic, Saa; Milutinovic, Veljko; Unsal, Osman Sabri; Ayguadé Parra, Eduard; Cristal Kestelman, Adrián (Institute of Electrical and Electronics Engineers (IEEE), 2014)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Recently proposed hybrid dataflow and shared memory programming models combine these two underlying models in order to support a wider range of problems naturally. The effectiveness of such hybrid models for parallel ...
    • A case study of improving a non-technical losses detection system through explainability 

      Coma Puig, Bernat; Calvo Ibáñez, Albert; Carmona, Josep; Gavaldà Mestre, Ricard (Springer Nature, 2023-01-01)
      Article
      Accés obert
      Detecting and reacting to non-technical losses (NTL) is a fundamental activity that energy providers need to face in their daily routines. This is known to be challenging since the phenomenon of NTL is multi-factored, ...
    • A case study of lean, sustainable manufacturing 

      Miller, Geoff; Pawloski, Janice; Standrigde, Charles Robert (School of Industrial and Aeronautic Engineering of Terrassa (ETSEIAT). Universitat Politècnica de Catalunya (UPC), 2010-06)
      Article
      Accés obert
      A small furniture production company has integrated lean tools and sustainability concepts with discrete event simulation modeling and analysis as well as mathematical optimization to make a positive impact on the environment, ...
    • A case study of structural monitoring as a control tool in the restoration process of Heritage Structures: The strengthening of the Vistabella Church’s Tower 

      Señís López, Roger (2019)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The Sacred Heart church of Vistabella (La Secuita, Tarragona) was designed by Josep Maria Jujol, one of the masters of Catalan Modernism, and built in the early twenties of the XX century. The structure of the steeple ...