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  • Instability and bifurcation in a trend depending price formation model 

    González Nogueras, María del Mar; Gualdani, Maria Pia; Solà-Morales Rubió, Joan de (2016-08)
    Artículo
    Acceso abierto
    A well-known model due to J.-M. Lasry and P.L. Lions that presents the evolution of prices in a market as the evolution of a free boundary in a diffusion equation is modified in order to show instabilities for some values ...
  • An augmented Lagrangian formulation to impose boundary conditions for distortion based mesh moving and curving 

    Ruiz Gironès, Eloi; Gargallo Peiró, Abel; Sarrate Ramos, Josep; Roca Navarro, Xevi (Elsevier, 2017)
    Texto en actas de congreso
    Acceso restringido por política de la editorial
    We formulate a mesh morphing technique as mesh distortion minimization problem constrained to weakly satisfy the imposed displacement of the boundary nodes. The method is devised to penalize the appearance of inverted ...
  • Barocaloric and magnetocaloric effects in (MnNiSi)1-x(FeCoGe)x 

    Tapas, Samanta; Lloveras Muntané, Pol Marcel; Us Saleheen, Ahmad; Lepkowski, Daniel L.; Kramer, Emily; Dubenko, Igor; Adams, Philip W.; Young, David P.; Barrio Casado, María del; Tamarit Mur, José Luis; Ali, Naushad; Stadler, Shane (2018-01-11)
    Artículo
    Acceso abierto
  • Experiencias y pobreza en el Mediterráneo: Walter Benjamin, Raoul Hausmann, Erwin Broner. (Ibiza, años 30) 

    Pizza de Nanno, Antonio (2016)
    Texto en actas de congreso
    Acceso abierto
  • Convergence to steady-state and boundary layer profiles in a linear chromatography system 

    Menacho, Joaquín; Solà-Morales Rubió, Joan de (2015-01-01)
    Artículo
    Acceso restringido por política de la editorial
    We study the hyperbolic system of equations of the so-called linear transport model in a true moving bed chromatography device with four ports. By using methods based on a suitable energy functional we show that all solutions ...
  • Approximation of immersed surfaces into a tetrahedral mesh generated by the meccano method 

    Socorro Marrero, Guillermo Valentín; Oliver Serra, Albert; Ruiz Gironès, Eloi; Cascón Barbero, José Manuel; Rodriguez Barrera, Eduardo; Escobar Sánchez, José M.; Montenegro Armas, Rafael; Sarrate Ramos, Josep (2017)
    Texto en actas de congreso
    Acceso restringido por política de la editorial
    In this paper, we present a new method to insert open surfaces into an existing tetrahedral mesh generated by the meccano method. The surfaces must be totally immersed in the mesh and must not intersect between them. The ...
  • Depth-aware convolutional neural networks for accurate 3D pose estimation in RGB-D images 

    Porzi, Lorenzo; Peñate Sánchez, Adrián; Ricci, Elisa; Moreno-Noguer, Francesc (2017)
    Texto en actas de congreso
    Acceso abierto
    Most recent approaches to 3D pose estimation from RGB-D images address the problem in a two-stage pipeline. First, they learn a classifier –typically a random forest– to predict the position of each input pixel on the ...
  • 3D human pose estimation from a single image via distance matrix regression 

    Moreno-Noguer, Francesc (Institute of Electrical and Electronics Engineers (IEEE), 2017)
    Texto en actas de congreso
    Acceso abierto
    This paper addresses the problem of 3D human pose estimation from a single image. We follow a standard two-step pipeline by first detecting the 2D position of the N body joints, and then using these observations to infer ...
  • 3D CNNs on distance matrices for human action recognition 

    Hernandez Ruiz, Alejandro Jose; Porzi, Lorenzo; Rota Bulò, Samuel; Moreno-Noguer, Francesc (2017)
    Texto en actas de congreso
    Acceso abierto
    In this paper we are interested in recognizing human actions from sequences of 3D skeleton data. For this purpose we combine a 3D Convolutional Neural Network with body representations based on Euclidean Distance Matrices ...
  • Multi-modal embedding for main product detection in fashion 

    Rubio Romano, Antonio; LongLong, Yu; Simo Serra, Edgar; Moreno-Noguer, Francesc (2017)
    Texto en actas de congreso
    Acceso abierto
    We present an approach to detect the main product in fashion images by exploiting the textual metadata associated with each image. Our approach is based on a Convolutional Neural Network and learns a joint embedding of ...
  • Promoting sustainable human development in engineering: assessment of online courses within continuing professional development strategies 

    Pérez Foguet, Agustí; Lazzarini, Boris; Giné Garriga, Ricard; Velo García, Enrique; Boni Aristizábal, Alejandra; Sierra Castañer, Manuel; Zolezzi, Guido; Trimingham, Rhoda (2018-01)
    Artículo
    Acceso restringido por política de la editorial
    Higher Education Institutions play a critical role in societies transition towards sustainable development, educating future professionals and decision makers. In the last few decades, a number of technical universities ...
  • Fuzzy inference system for muti-hazard physical risk assessment in urban areas 

    Carreño Tibaduiza, Martha Liliana; Lantada Zarzosa, Maria de Las Nieves; Jaramillo, Nayive (2018-01)
    Artículo
    Acceso abierto
    The urban areas may be exposed to different natural hazards; in order to jointly evaluate the potential risk, this article proposes a methodology for the qualitative assessment of the multi-hazard physical risk by using a ...

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