Results 141 to 150 of about 3,394 (246)

Density‐Valued ARMA Models by Spline Mixtures

open access: yesJournal of Time Series Analysis, EarlyView.
ABSTRACT This paper proposes a novel framework for modeling time series of probability density functions by extending autoregressive moving average (ARMA) models to density‐valued data. The method is based on a transformation approach, wherein each density function on a compact domain [0,1]d$$ {\left[0,1\right]}^d $$ is approximated by a B‐spline ...
Yasumasa Matsuda, Rei Iwafuchi
wiley   +1 more source

Band‐Pass Filtering With High‐Dimensional Time Series. A Synthetic Indicator of the Medium‐to‐Long Run Component of Growth

open access: yesJournal of Time Series Analysis, EarlyView.
ABSTRACT The paper deals with the construction of a synthetic indicator of economic growth, obtained by projecting a quarterly measure of aggregate economic activity, namely gross domestic product (GDP), into the space spanned by a finite number of smooth principal components, representative of the medium‐to‐long‐run component of economic growth of a ...
Alessandro Giovannelli   +2 more
wiley   +1 more source

Effects of Preoperative High-intensity Training on Metabolic Flexibility. [PDF]

open access: yesAnesthesiology
Whittle J   +6 more
europepmc   +1 more source

Language Dominance Shapes Protracted Development of Nonpersonal Clitics (Even) in Cases of Widespread Bilingualism

open access: yesLanguage Learning, EarlyView.
Abstract Little research has explored how language dominance may affect the development and ultimate attainment of morphosyntax in a situation of widespread and social bilingualism, where exposure to both languages starts early on and can be sustained over time.
Adriana Soto‐Corominas   +2 more
wiley   +1 more source

The Diremption of Meaning

open access: yesModern Theology, EarlyView.
Abstract Examining work by Rowan Williams, this essay explores what he often refers to as the ‘difficulty’ of writing theology. The difficulty of theology lies in engaging the ruse of having ultimate answers to ultimate questions. The stakes are high: ‘God‐talk’ must concern itself with truth, with reality.
Graham Ward
wiley   +1 more source

Autofiction as relational mediation: A Ghost in the Throat and To Write as if Already Dead

open access: yesOrbis Litterarum, EarlyView.
Abstract Because of its exploration of the self and the resemblance to online styles of publishing, autofiction has been accused by certain scholars of reflecting neoliberal tendencies. Hans Demeyer and Sven Vitse have developed a more nuanced view on the relation between autofiction and neoliberalism.
Stijn De Cauwer
wiley   +1 more source

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