Matches in SemOpenAlex for { <https://semopenalex.org/work/W2751805652> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W2751805652 abstract "Abstract The main purpose of this paper is to introduce a linear transformation, called t , and to derive its algebraic properties by means of permutation matrices that represent it. To demonstrate the importance of the t -transformation for the estimation of latent variables in time series decomposition, we obtain a general expression for smoothing matrices characterized by symmetric and asymmetric weighting systems. We show that the submatrix of the symmetric weights (to be applied to central observations) is t -invariant whereas the submatrices of the asymmetric weights (to be applied to initial and final observations) are the t -transform of each other. By virtue of this relation, the properties of the t -transformation provide useful information on the smoothing of time series data. Finally, we illustrate the role of the t -transformation on the weighting systems of several smoothers often applied for trend-cycle estimation, such as the locally weighted regression smoother (loess), the cubic smoothing spline, the Gaussian kernel and the 13-term trend-cycle Henderson filter." @default.
- W2751805652 created "2017-09-15" @default.
- W2751805652 creator A5084475260 @default.
- W2751805652 creator A5090001846 @default.
- W2751805652 date "2002-01-01" @default.
- W2751805652 modified "2023-09-27" @default.
- W2751805652 title "A linear transformation and its properties with special applications in time series filtering" @default.
- W2751805652 hasPublicationYear "2002" @default.
- W2751805652 type Work @default.
- W2751805652 sameAs 2751805652 @default.
- W2751805652 citedByCount "0" @default.
- W2751805652 crossrefType "posted-content" @default.
- W2751805652 hasAuthorship W2751805652A5084475260 @default.
- W2751805652 hasAuthorship W2751805652A5090001846 @default.
- W2751805652 hasConcept C104317684 @default.
- W2751805652 hasConcept C105795698 @default.
- W2751805652 hasConcept C11413529 @default.
- W2751805652 hasConcept C114614502 @default.
- W2751805652 hasConcept C126838900 @default.
- W2751805652 hasConcept C143724316 @default.
- W2751805652 hasConcept C151730666 @default.
- W2751805652 hasConcept C183115368 @default.
- W2751805652 hasConcept C185592680 @default.
- W2751805652 hasConcept C204241405 @default.
- W2751805652 hasConcept C28826006 @default.
- W2751805652 hasConcept C33923547 @default.
- W2751805652 hasConcept C3770464 @default.
- W2751805652 hasConcept C55493867 @default.
- W2751805652 hasConcept C71924100 @default.
- W2751805652 hasConcept C74193536 @default.
- W2751805652 hasConcept C86803240 @default.
- W2751805652 hasConceptScore W2751805652C104317684 @default.
- W2751805652 hasConceptScore W2751805652C105795698 @default.
- W2751805652 hasConceptScore W2751805652C11413529 @default.
- W2751805652 hasConceptScore W2751805652C114614502 @default.
- W2751805652 hasConceptScore W2751805652C126838900 @default.
- W2751805652 hasConceptScore W2751805652C143724316 @default.
- W2751805652 hasConceptScore W2751805652C151730666 @default.
- W2751805652 hasConceptScore W2751805652C183115368 @default.
- W2751805652 hasConceptScore W2751805652C185592680 @default.
- W2751805652 hasConceptScore W2751805652C204241405 @default.
- W2751805652 hasConceptScore W2751805652C28826006 @default.
- W2751805652 hasConceptScore W2751805652C33923547 @default.
- W2751805652 hasConceptScore W2751805652C3770464 @default.
- W2751805652 hasConceptScore W2751805652C55493867 @default.
- W2751805652 hasConceptScore W2751805652C71924100 @default.
- W2751805652 hasConceptScore W2751805652C74193536 @default.
- W2751805652 hasConceptScore W2751805652C86803240 @default.
- W2751805652 hasLocation W27518056521 @default.
- W2751805652 hasOpenAccess W2751805652 @default.
- W2751805652 hasPrimaryLocation W27518056521 @default.
- W2751805652 hasRelatedWork W1485204525 @default.
- W2751805652 hasRelatedWork W1557675779 @default.
- W2751805652 hasRelatedWork W1572760612 @default.
- W2751805652 hasRelatedWork W1579108304 @default.
- W2751805652 hasRelatedWork W2073393212 @default.
- W2751805652 hasRelatedWork W2161436850 @default.
- W2751805652 hasRelatedWork W2587997874 @default.
- W2751805652 hasRelatedWork W2601695767 @default.
- W2751805652 hasRelatedWork W2779007978 @default.
- W2751805652 hasRelatedWork W2914588611 @default.
- W2751805652 hasRelatedWork W2920806298 @default.
- W2751805652 hasRelatedWork W2953260055 @default.
- W2751805652 hasRelatedWork W3004712565 @default.
- W2751805652 hasRelatedWork W3086660966 @default.
- W2751805652 hasRelatedWork W3106324661 @default.
- W2751805652 hasRelatedWork W3107979457 @default.
- W2751805652 hasRelatedWork W3111016823 @default.
- W2751805652 hasRelatedWork W786218701 @default.
- W2751805652 hasRelatedWork W972141638 @default.
- W2751805652 hasRelatedWork W3186462440 @default.
- W2751805652 isParatext "false" @default.
- W2751805652 isRetracted "false" @default.
- W2751805652 magId "2751805652" @default.
- W2751805652 workType "article" @default.