Ara es mostren els items 1-20 de 31

    • Acoustic event detection and classification 

      Temko, Andriy (Universitat Politècnica de Catalunya, 2007-01-23)
      Tesi
      Accés obert
      L'activitat humana que té lloc en sales de reunions o aules d'ensenyament es veu reflectida en una rica varietat d'events acústics, ja siguin produïts pel cos humà o per objectes que les persones manegen. Per això, la ...
    • Acoustic sequences in non-human animals: a tutorial review and prospectus 

      Kershenbaum, Arik; Blumstein, Daniel T.; Roch, Marie A.; Ferrer Cancho, Ramon (2016-02)
      Article
      Accés obert
      Animal acoustic communication often takes the form of complex sequences, made up of multiple distinct acoustic units. Apart from the well-known example of birdsong, other animals such as insects, amphibians, and mammals ...
    • Airport Mobile Marketing as a Channel to Promote Cross-Selling 

      Florido-Benítez, Lázaro (OmniaScience, 2016-12)
      Article
      Accés obert
      Purpose: The purpose of this study is to analyze the airport mobile marketing and what elements have had a positive or negative influence in cross-selling via an airport app. Design/methodology: For this analysis, a ...
    • Análisis de eco-eficiencia del Municipio de Barcelona 

      Zheng, Qianhui (Centre de Politica de Sol i Valoracions, CPSV / Universitat Politècnica de Catalunya, UPC, 2019-12)
      Text en actes de congrés
      Accés obert
      La evaluación de la Ecoeficiencia es medir los beneficios generados por el consumo unitario del sistema. Al definir varios consumos ecológicos y los beneficios correspondientes que produce, se puede obtener una relación ...
    • Are patients sufficiently informed about contact lens wear and care? 

      Alonso Matarín, Silvia; Yela Paradas, Sandra; Cardona Torradeflot, Genís (Wolters Kluwer, 2022-12)
      Article
      Accés obert
      Significance: Frequent and effective patient-practitioner communication is essential to ensure instructions regarding contact lens use, care and maintenance are understood and followed. Given the relevance of good patient ...
    • Asymptotic theory: some recent developments 

      Cox, D. R. (Universitat Politècnica de Barcelona. Centre de Càlcul, 1983-12)
      Article
      Accés obert
      A review is given of recent work on asymptotic theory leading to a recommendation to use ratio likelihood rests with, where available, a Bartlett adjustment factor.
    • Collective response to media coverage of the COVID-19 pandemic on Reddit and Wikipedia: mixed-methods analysis 

      Gozzi, Nicolò; Starnini, Michele; Panisson, André; Paolotti, Daniela; Perra, Nicola (JMIR, 2020-10-12)
      Article
      Accés obert
      Background: The exposure and consumption of information during epidemic outbreaks may alter people’s risk perception and trigger behavioral changes, which can ultimately affect the evolution of the disease. It is thus of ...
    • Development of a web interface for managing scientific applications in the field of proteomics 

      Quilez Cuenca, Oriol (Universitat Politècnica de Catalunya, 2014-11-01)
      Treball Final de Grau
      Accés restringit per acord de confidencialitat
      Realitzat a/amb:   University of Washington
    • Distribuciones mínimo informativas, caso de espacio paramétrico finito 

      Garcia Carrasco, Pilar (Universitat Politècnica de Barcelona. Centre de Càlcul, 1986-03)
      Article
      Accés obert
      Este trabajo estudia las distribuciones a priori de mínima información, para un espacio paramétrico finito, y una función de información generalizada. Concretamente, se generalizan la definición de distribución de referencia ...
    • Información y forma en la ciudad contemporánea 

      Alonso Rohner, Evelyn; Sosa Díaz-Saavedra, José Antonio (Cátedra Blanca de Barcelona, 2019-06)
      Article
      Accés obert
      La estructura de la ciudad debe mucho al modo en que se produce la información sobre la misma. La más elemental - que es entender sus jerarquías, recorridos, funcionamiento, así como nuestra posición en suinterior - ha ...
    • Información y saber 

      Barceló Garcia, Miquel (2013-06)
      Article
      Accés obert
    • Información, conocimiento y saber 

      Barceló Garcia, Miquel (2013-05)
      Article
      Accés obert
    • Investigación cualitativa en sistemas de información: contexto y contenido 

      Estay Niculcar, Christian Antonio; Pastor Collado, Juan Antonio (1999-08)
      Report de recerca
      Accés obert
      This work presents the context and the contents of the Qualitative Research in Information Systems. The context is obtained and presented analyzing four perspectives that allow to locate interest areas in the study of ...
    • Mathematical and Technological Aspects of Quantum Information Processing 

      Tura i Brugués, Jordi (Universitat Politècnica de Catalunya, 2011-03)
      Projecte Final de Màster Oficial
      Accés obert
      Since its genesis, quantum mechanics has proved to be a very accurate model for predicting the behavior of the world below the nanoscale. However, crucial breakthroughs in technology were needed in order to be able to e ...
    • Migración e integración de los procesos implementados en un sistema legacy a un entorno Cloud 

      Pita Argemi, Albert (Universitat Politècnica de Catalunya, 2021-06-29)
      Treball Final de Grau
      Accés restringit per decisió de l'autor
    • Nonuniform sampling walls in wideband signal detection 

      Font Segura, Josep; Vázquez Grau, Gregorio; Riba Sagarra, Jaume (2014-01-01)
      Article
      Accés obert
      This work shows the existence of sampling walls in detection of wideband signals from Bernoulli nonuniform sampling (BNS) in the presence of noise uncertainty. A sampling wall is defined as the sampling density below which ...
    • Object recognition in hyperspectral images using Binary Partition Tree representation 

      Valero Valbuena, Silvia; Salembier Clairon, Philippe Jean; Chanussot, Jocelyn (2015-04-15)
      Article
      Accés obert
      In this work, an image representation based on Binary Partition Tree is proposed for object detection in hyperspectral images. This hierarchical region-based representation can be interpreted as a set of hierarchical regions ...
    • Phase estimation and order finding using the quantum fourier transform 

      Pérez Guijarro, Jordi (Universitat Politècnica de Catalunya, 2020-07)
      Projecte Final de Màster Oficial
      Accés obert
      Quantum computing over the past few decades has experienced a huge boost, due in part to the discovery of algorithms such as the Shor's algorithm which promises a significant reduction in complexity compared to its analogues ...
    • Phase-Coherence Transitions and Communication in the Gamma Range between Delay-Coupled Neuronal Populations 

      Barardi, Alessandro; Sancristóbal Alonso, Belén de; García Ojalvo, Jordi (2014-07-01)
      Article
      Accés obert
      Synchronization between neuronal populations plays an important role in information transmission between brain areas. In particular, collective oscillations emerging from the synchronized activity of thousands of neurons ...
    • Plan de mantenimiento preventivo 

      Martínez Bel, Pere (Universitat Politècnica de Catalunya, 2021-02-04)
      Treball Final de Grau
      Accés restringit per decisió de l'autor
      Realitzat a/amb:   Lafarge España
      Es tracta de l'elaboració d'un pla de manteniment preventiu adaptat a les necessitats de la pedrera de Garraf, de l'empresa LafargeHolcim.