Results 11 to 20 of about 7,468,635 (299)
Local Dependence and Guarding [PDF]
CoRR, 2022 Proceedings of AIML ...
Johan van Benthem +2 more
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Journal of Multivariate Analysis, 1998 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jones, M. C.
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Dependence maps: Local dependence in practice
Statistics and Computing, 2003 There is often more structure in the way two random variables are associated than a single scalar dependence measure, such as correlation, can reflect. Local dependence functions such as that of Holland and Wang (1987) are, therefore, useful. However, it can be argued that estimated local dependence functions convey information that is too detailed to ...
M. C. Jones, Inge Koch
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Scale dependence of localfNL [PDF]
Journal of Cosmology and Astroparticle Physics, 2010 We consider possible scale-dependence of the non-linearity parameter f_NL in local and quasi-local models of non-Gaussian primordial density perturbations. In the simplest model where the primordial perturbations are a quadratic local function of a single Gaussian field then f_NL is scale-independent by construction.
Byrnes, Chris +3 more
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Local dependence in bivariate copulae with Beta marginals [PDF]
Revista Colombiana de Estadística, 2017 The local dependence function (LDF) describes changes in the correlation structure of continuous bivariate random variables along their range. Bivariate density functions with Beta marginals can be used to model jointly a wide variety of data with ...
Eirini Koutoumanou +2 more
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Exploring local dependence [PDF]
, 2002 This paper discusses two graphical methods for the investigation of local association of two continuous random variables. Often, scalar dependence measures, such as correlation, cannot reflect the complex dependence structure of two variables. However, dependence graphs have the potential to assess a far richer class of bivariate dependence structures.
Abberger, Klaus
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Logics of dependence and independence: The local variants [PDF]
Journal of Logic and Computation, 2021 Abstract Modern logics of dependence and independence are based on team semantics, which means that formulae are evaluated not on a single assignment of values to variables, but on a set of such assignments, called a team. This leads to high expressive power, on the level of existential second-order logic.
Grädel, Erich, Pützstück, Phil
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Local Dependency in Networks [PDF]
2013 5th International Conference on Intelligent Networking and Collaborative Systems, 2013 Many real world data or process eave a network structure and can usefully be represented as graphs. Network analysis focuses on the relations among the nodes exploring the properts hies of network. We introduce a method for measuring the dependency between the nodes of a network, that is based on a structure in the local surroundings of the node.
Sarka Zehnalova +3 more
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State-Dependent Local Projections
Federal Reserve Bank of Dallas, Working Papers, 2023 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gonçalves, Sílvia +3 more
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Locally linearly dependent operators [PDF]
Pacific Journal of Mathematics, 2002 Let \(U\) and \(V\) be be vector spaces over a field \(\mathbb F\). Linear operators \(T_1,\ldots,T_n:U\to V\) are said to be locally linearly dependent if \(T_1u,\ldots,T_nu\) are linearly dependent for every \(u\in U\). A classical result by Kaplansky asserts that if \(T\) is a linear operator on a vector space \(X\), then \(T\) is algebraic of ...
Meshulam, Roy, Šemrl, Peter
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