Search Results - "Quaeghebeur, Erik"

Characterizing coherence, correcting incoherence by Quaeghebeur, Erik

“…Lower previsions defined on a finite set of gambles can be looked at as points in a finite-dimensional real vector space. Within that vector space, the sets of…”
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Exchangeability and sets of desirable gambles by de Cooman, Gert, Quaeghebeur, Erik

“…Sets of desirable gambles constitute a quite general type of uncertainty model with an interesting geometrical interpretation. We give a general discussion of…”
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Coherent choice functions, desirability and indifference by Van Camp, Arthur, de Cooman, Gert, Miranda, Enrique, Quaeghebeur, Erik

“…We investigate how to model indifference with choice functions. We take the coherence axioms for choice functions proposed by Seidenfeld, Schervisch and Kadane…”
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Accept & reject statement-based uncertainty models by Quaeghebeur, Erik, de Cooman, Gert, Hermans, Filip

“…We develop a framework for modelling and reasoning with uncertainty based on accept and reject statements about gambles. It generalises the frameworks found in…”
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Beyond tree-shaped credal probabilistic circuits by Montalván Hernández, David R., Centen, Tijn, Krak, Thomas, Quaeghebeur, Erik, de Campos, Cassio

“…Probabilistic circuits are a class of probabilistic generative models that allow us to compute different types of probabilistic queries in polynomial time…”
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Constrained optimization problems under uncertainty with coherent lower previsions by Quaeghebeur, Erik, Shariatmadar, Keivan, de Cooman, Gert

“…We investigate a constrained optimization problem with uncertainty about constraint parameters. Our aim is to reformulate it as a (constrained) optimization…”
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Extreme lower probabilities by Quaeghebeur, Erik, de Cooman, Gert

“…We consider lower probabilities on finite possibility spaces as models for the uncertainty about the state. These generalizations of classical probabilities…”
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Wind farm layout optimization using pseudo-gradients by Quaeghebeur, Erik, Bos, René, Zaaijer, Michiel B

“…This paper presents a heuristic building block for wind farm layout optimization algorithms. For each pair of wake-interacting turbines, a vector is defined…”
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How to improve the state of the art in metocean measurement datasets by Quaeghebeur, Erik, Zaaijer, Michiel B

“…We present an analysis of three datasets of 10 min metocean measurement statistics and our resulting recommendations to both producers and users of such…”
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Exchangeability and sets of desirable gambles: Precisely Imprecise: A Collection of Papers Dedicated to Henry E. Kyburg, Jr by DE COOMAN, Gert, QUAEGHEBEUR, Erik

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Representation insensitivity in immediate prediction under exchangeability by de Cooman, Gert, Miranda, Enrique, Quaeghebeur, Erik

“…We consider immediate predictive inference, where a subject, using a number of observations of a finite number of exchangeable random variables, is asked to…”
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Learning in games using the imprecise Dirichlet model by Quaeghebeur, Erik, de Cooman, Gert

“…We propose a new learning model for finite strategic-form two-player games based on fictitious play and Walley’s imprecise Dirichlet model [P. Walley,…”
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A comparison of eight optimization methods applied to a wind farm layout optimization problem by Thomas, Jared J, Baker, Nicholas F, Malisani, Paul, Quaeghebeur, Erik, Sebastian Sanchez Perez-Moreno, Jasa, John, Bay, Christopher, Tilli, Federico, Bieniek, David, Robinson, Nick, Stanley, Andrew P J, Holt, Wesley, Ning, Andrew

“…Selecting a wind farm layout optimization method is difficult. Comparisons between optimization methods in different papers can be uncertain due to the…”
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Exchangeable lower previsions by DE COOMAN, GERT, QUAEGHEBEUR, ERIK, MIRANDA, ENRIQUE

“…We extend de Finetti's [Ann. Inst. H. Poincaré 7 (1937) 1-68] notion of exchangeability to finite and countable sequences of variables, when a subject's…”
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Finitely additive extensions of distribution functions and moment sequences: The coherent lower prevision approach by Miranda, Enrique, de Cooman, Gert, Quaeghebeur, Erik

“…We study the information that a distribution function provides about the finitely additive probability measure inducing it. We show that in general there is an…”
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WESgraph: a graph database for the wind farm domain by Quaeghebeur, Erik, Sebastian Sanchez Perez-Moreno, Zaaijer, Michiel B

“…The construction and management of a wind farm involve many disciplines. It is hard for a single designer or developer to keep an overview of all the relevant…”
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Learning in games using the imprecise Dirichlet model : The imprecise Dirichlet model by QUAEGHEBEUR, Erik, DE COOMAN, Gert

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E(n)-equivariant Graph Neural Cellular Automata by Gala, Gennaro, Grattarola, Daniele, Quaeghebeur, Erik

“…Cellular automata (CAs) are computational models exhibiting rich dynamics emerging from the local interaction of cells arranged in a regular lattice. Graph CAs…”
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Scaling Continuous Latent Variable Models as Probabilistic Integral Circuits by Gala, Gennaro, de Campos, Cassio, Vergari, Antonio, Quaeghebeur, Erik

“…Probabilistic integral circuits (PICs) have been recently introduced as probabilistic models enjoying the key ingredient behind expressive generative models:…”
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Bayesian estimation and uncertainty quantification of a temperature-dependent thermal conductivity by Silva, Rodrigo L. S, Verhoosel, Clemens, Quaeghebeur, Erik

“…We consider the problem of estimating a temperature-dependent thermal conductivity model (curve) from temperature measurements. We apply a Bayesian estimation…”
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