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171 research outcomes, page 1 of 18
  • publication . Article . 2021
    Open Access English
    Authors:
    David Kouril; Tobias Isenberg; Barbora Kozlíková; Miriah Meyer; Eduard Groeller; Ivan Viola;
    Persistent Identifiers
    Publisher: HAL CCSD
    Project: FWF | Integrative Visual Abstra... (I 2953)

    International audience; We present a method for the browsing of hierarchical 3D models in which we combine the typical navigation of hierarchical structures in a 2D environment---using clicks on nodes, links, or icons---with a 3D spatial data visualization. Our approach...

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  • publication . Conference object . Preprint . 2021
    Open Access English
    Authors:
    Bostan, Alin; Kauers, Manuel; Verron, Thibaut;
    Publisher: HAL CCSD
    Project: ANR | DeRerumNatura (ANR-19-CE40-0018), FWF | Integral D-finite Functio... (P 31571)

    Beaton, Owczarek and Xu (2019) studied generating functions of Kreweras walks and of reverse Kreweras walks in the quarter plane, with interacting boundaries. They proved that for the reverse Kreweras step set, the generating function is always algebraic, and for the Kr...

  • publication . Article . 2021
    Open Access English
    Authors:
    Radu Ioan Boţ; Panayotis Mertikopoulos; Mathias Staudigl; Phan Tu Vuong;
    Persistent Identifiers
    Publisher: HAL CCSD
    Project: FWF | Employing recent outcomes... (I 2419), ANR | ORACLESS (ANR-16-CE33-0004)

    International audience; We develop a new stochastic algorithm for solving pseudo-monotone stochastic variational inequalities. Our method builds on Tseng’s forward-backward- forward (FBF) algorithm, which is known in the deterministic literature to be a valuable alterna...

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  • publication . Preprint . 2021
    Open Access English
    Authors:
    Mazari, Idriss; Nadin, Grégoire; Privat, Yannick;
    Publisher: HAL CCSD
    Project: ANR | SHAPO (ANR-18-CE40-0013), FWF | Large Strain Challenges i... (I 4052)

    In this article, we give an in-depth analysis of the problem of optimising the total population size for a standard logistic-diffusive model. This optimisation problem stems from the study of spatial ecology and amounts to the following question: assuming a species evol...

  • publication . Article . Preprint . 2021
    English
    Authors:
    Dong, Zhaonan; Mascotto, Lorenzo; Sutton, Oliver,;
    Publisher: HAL CCSD
    Project: FWF | Problem-oriented Virtual ... (P 33477), UKRI | Clinical Adaptive Radiati... (EP/R030707/1)

    International audience; We introduce a residual-based a posteriori error estimator for a novel hp-version interior penalty discontinuous Galerkin method for the biharmonic problem in two and three dimensions. We prove that the error estimate provides an upper bound and ...

  • publication . Article . 2021
    Open Access English
    Authors:
    Roland Kretschmer; Djamel Eddine Khelladi; Roberto E. Lopez-Herrejon; Alexander Egyed;
    Persistent Identifiers
    Publisher: HAL CCSD
    Project: FWF | Multi-View Consistency Ch... (P 31989), NSERC

    AbstractDevelopers change models with clear intentions—e.g., for refactoring, defects removal, or evolution. However, in doing so, developers are often unaware of the consequences of their changes. Changes to one part of a model may affect other parts of the same model ...

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  • publication . Article . 2021
    Restricted English
    Authors:
    Sarkis Halladjian; David Kouril; Haichao Miao; Eduard Groeller; Ivan Viola; Tobias Isenberg;
    Persistent Identifiers
    Publisher: HAL CCSD
    Project: ANR | ILLUSTRARE (ANR-16-CE91-0011), FWF | Integrative Visual Abstra... (I 2953)

    International audience; We present Multiscale Unfolding, an interactive technique for illustratively visualizing multiple hierarchical scales of DNA in a single view, showing the genome at different scales and demonstrating how one scale spatially folds into the next. T...

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  • publication . Article . 2021
    Restricted English
    Authors:
    Roland Kretschmer; Djamel Eddine Khelladi; Alexander Egyed;
    Persistent Identifiers
    Publisher: HAL CCSD
    Project: FWF | Multi-View Consistency Ch... (P 31989)

    International audience; Software models, often comprise of interconnected diagrams, change continuously, and developers often fail in keeping these diagrams consistent. Detecting inconsistencies quickly and efficiently is state of the art. However, repairing them is not...

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  • publication . Preprint . 2021
    Open Access English
    Authors:
    Beiglböck, Mathias; Jourdain, Benjamin; Margheriti, William; Pammer, Gudmund;
    Project: FWF | Dissipation and dispersio... (W 1245)

    Comment: 37 pages, 2 figures

  • publication . Preprint . 2021
    Open Access English
    Authors:
    Dalyac, Constantin; Henriet, Loïc; Jeandel, Emmanuel; Lechner, Wolfgang; Perdrix, Simon; Porcheron, Marc; Veshchezerova, Margarita;
    Project: EC | PASQuanS (817482), FWF | ParityQC: Parity Constrai... (Y 1067)

    In order to qualify quantum algorithms for industrial NP-Hard problems, comparing them to available polynomial approximate classical algorithms and not only to exact ones -- exponential by nature -- , is necessary. This is a great challenge as, in many cases, bounds on ...

171 research outcomes, page 1 of 18