Results 11 to 20 of about 4,459 (287)

Local Asymptotic Normality and Efficient Estimation for INAR(p) Models [PDF]

open access: yesSSRN Electronic Journal, 2006
Abstract.  Integer‐valued autoregressive (INAR) processes have been introduced to model non‐negative integer‐valued phenomena that evolve in time. The distribution of an INAR(p) process is determined by two parameters: a vector of survival probabilities and a probability distribution on the non‐negative integers, called an immigration distribution ...
Drost, F.C.   +2 more
core   +8 more sources

Local asymptotic normality in a stationary model for spatial extremes

open access: yesJournal of Multivariate Analysis, 2011
\textit{L. De Haan} and \textit{T. Pereira}, [Spatial extremes: models for the stationary case. Ann. Stat. 34, No. 1, 146--168 (2006; Zbl 1104.60021)] provided models for spatial extremes in the case of stationarity which depend on just one parameter \(\beta>0\) measuring tail dependence, and proposed different estimators for this parameter.
Falk, Michael, Michael Falk
openaire   +3 more sources

Local asymptotic normality for qubit states [PDF]

open access: yesPhysical Review A, 2006
16 pages, 3 figures, published ...
Guta, M.I., Kahn, J.
openaire   +3 more sources

Generalized Partially Functional Linear Model with Unknown Link Function

open access: yesAxioms, 2023
In existing models with an unknown link function, the issue of predictors containing both multiple functional data and multiple scalar data has not been studied. To fill this gap, we propose a generalized partially functional linear model, which not only
Weiwei Xiao, Songxuan Li, Haiyan Liu
doaj   +1 more source

Asymptotically Normal Estimation of Local Latent Network Curvature

open access: yesCoRR, 2022
Network data, commonly used throughout the physical, social, and biological sciences, consist of nodes (individuals) and the edges (interactions) between them. One way to represent network data's complex, high-dimensional structure is to embed the graph into a low-dimensional geometric space.
Steven Wilkins-Reeves   +1 more
openaire   +2 more sources

GMM Estimation of a Partially Linear Additive Spatial Error Model

open access: yesMathematics, 2021
This article presents a partially linear additive spatial error model (PLASEM) specification and its corresponding generalized method of moments (GMM).
Jianbao Chen, Suli Cheng
doaj   +1 more source

Wavelet-M-Estimation for Time-Varying Coefficient Time Series Models

open access: yesDiscrete Dynamics in Nature and Society, 2020
This paper proposes wavelet-M-estimation for time-varying coefficient time series models by using a robust-type wavelet technique, which can adapt to local features of the time-varying coefficients and does not require the smoothness of the unknown time ...
Xingcai Zhou, Fangxia Zhu
doaj   +1 more source

Local Asymptotic Normality for Finite Dimensional Quantum Systems [PDF]

open access: yesCommunications in Mathematical Physics, 2009
We extend our previous results on local asymptotic normality (LAN) for qubits, to quantum systems of arbitrary finite dimension $d$. LAN means that the quantum statistical model consisting of $n$ identically prepared $d$-dimensional systems with joint state $ρ^{\otimes n}$ converges as $n\to\infty$ to a statistical model consisting of classical and ...
Kahn, Jonas, Guţă, Mădălin
openaire   +2 more sources

Local limit theorem for coefficients of modified Borwein’s algorithm, proved by the ratio method

open access: yesLietuvos Matematikos Rinkinys, 2019
The paper continues the research of the modified Borwein method for the evaluation of the Riemann zeta-function. It provides a different perspective on the derivation of the local limit theorem for coefficients of the method.
Igoris Belovas
doaj   +1 more source

Asymptotic properties of a nonparametric conditional density estimator in the local linear estimation for functional data via a functional single-index model

open access: yesStatistical Theory and Related Fields, 2022
This paper deals with the conditional density estimator of a real response variable given a functional random variable (i.e., takes values in an infinite-dimensional space).
Fadila Benaissa   +2 more
doaj   +1 more source

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