Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Esteban Suarez"'
We introduce the concept of Hybrid Surrogate Models (HSMs) -- combining multivariate polynomials with Heavyside functions -- as approximates of functions with finitely many jump discontinuities. We exploit the HSMs for formulating a variational optim
Externí odkaz:
http://arxiv.org/abs/2408.02497
Autor:
Ramanaik, Chethan Krishnamurthy, Cardona, Juan-Esteban Suarez, Willmann, Anna, Hanfeld, Pia, Hoffmann, Nico, Hecht, Michael
We formulate a data independent latent space regularisation constraint for general unsupervised autoencoders. The regularisation rests on sampling the autoencoder Jacobian in Legendre nodes, being the centre of the Gauss-Legendre quadrature. Revisiti
Externí odkaz:
http://arxiv.org/abs/2309.08228
We introduce a novel spectral, finite-dimensional approximation of general Sobolev spaces in terms of Chebyshev polynomials. Based on this polynomial surrogate model (PSM), we realise a variational formulation, solving a vast class of linear and non-
Externí odkaz:
http://arxiv.org/abs/2301.04887
We present a novel class of approximations for variational losses, being applicable for the training of physics-informed neural nets (PINNs). The loss formulation reflects classic Sobolev space theory for partial differential equations and their weak
Externí odkaz:
http://arxiv.org/abs/2211.15443
Akademický článek
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The complex topology of real networks allows its actors to change their functional behavior. Network models provide better understanding of the evolutionary mechanisms being accountable for the growth of such networks by capturing the dynamics in the
Externí odkaz:
http://arxiv.org/abs/1704.02489
Akademický článek
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Autor:
Kelly Swing, Jaime Chaves, Stella de la Torre, Luis Sempertegui, Alexander Hearn, Andrea Encalada, Esteban Suarez, Gonzalo Rivas
Publikováno v:
Advances in Environmental and Engineering Research. :1-20
The rights of nature have been widely discussed at a philosophical level for a long time, but examples of its practical application are quite rare. Ecuador is the first country to incorporate this concept into its constitutional foundation and put th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d08eb4beeec98cba7524168c508d5a5a
https://doi.org/10.21926/aeer.2203035
https://doi.org/10.21926/aeer.2203035
Autor:
Esteban Suarez, Segundo Chimbolema, Ricardo Jaramillo, Leo Zurita-Arthos, Paul Arellano, Rodney A. Chimner, John S. Stanovick, Erik A. Lilleskov
Publikováno v:
Mitigation and Adaptation Strategies for Global Change. 27
Páramo peatlands are a regional reservoir of biodiversity and ecosystem services, accumulating large amounts of carbon and buffering water flows. Despite their importance, they have a long history of use and impacts including drainage for agricultur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ccee1a7e6d29f3ab763bc07066fa509
https://doi.org/10.1007/s11027-022-10006-9
https://doi.org/10.1007/s11027-022-10006-9
Autor:
Lopez, Juan Esteban Suarez
New technologies such as electric vehicles, Autonomous vehicles and transportation platforms are changing the way humanity move in a dramatic way and cities around the world need to adjust to this rapid change brought by technology. One of the aspect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5516dd9bbc59bfd492686e19b7a9bcbb