Works (24)
Updated: August 4th, 2023 21:16
2007 article
Extreme value distributions for the skew-symmetric family of distributions
COMMUNICATIONS IN STATISTICS-THEORY AND METHODS, Vol. 36, pp. 1705–1717.
author keywords: flexible skew-symmetric; generalized skew-normal; heavy tails; multimodality; selection models; skew-Cauchy; skew-t
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2006 journal article
A Multivariate two-sample mean test for small sample size and missing data
BIOMETRICS, 62(3), 877–885.
author keywords: drug discovery; high-dimensional data; Hotelling's T-2; small n large p
MeSH headings : Algorithms; Biometry / methods; Data Interpretation, Statistical; Drug Design; Models, Statistical; Monte Carlo Method; Multivariate Analysis; Quantitative Structure-Activity Relationship; Sample Size
TL;DR:
A new statistic for testing the equality of two multivariate mean vectors is developed, based on componentwise statistics, that has the advantage over Hotelling's T2 test of being applicable to the case where the dimension of an observation exceeds the number of observations.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2006 journal article
The multivariate skew-slash distribution
JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 136(1), 209–220.
author keywords: cauchy; configural polysampling; kurtosis; multivariate distributions; skewness; skew-normal; slash
citeseerx.ist.psu.edu (repository)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2005 journal article
A skewed Kalman filter
JOURNAL OF MULTIVARIATE ANALYSIS, 94(2), 382–400.
author keywords: state-space model; closed skew-normal distribution
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2005 journal article
Testing for separability of space-time covariances
ENVIRONMETRICS, 16(8), 819–831.
author keywords: elevated CO2; FACE; Kronecker product; separable space-time covariance
UN Sustainable Development Goal Categories
2. Zero Hunger
(Web of Science)
15. Life on Land
(OpenAlex)
Source: Web Of Science
Added: August 6, 2018
2004 journal article
A note on an equivalence between chi-square and generalized skew-normal distributions
STATISTICS & PROBABILITY LETTERS, 66(4), 395–398.
author keywords: chi-square distribution; invariance; generalized skew-normal distribution
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2004 journal article
A skew-symmetric representation of multivariate distributions
Statistica Sinica, 14(4), 1259–1270.
Source: NC State University Libraries
Added: August 6, 2018
2004 chapter
An astronomical distance determination method using regression with skew-normal errors
In Skew-elliptical distibutions and their applications: A journey beyond normality. Boca Raton, FL: Chapman & Hall/CRC.
Source: NC State University Libraries
Added: August 6, 2018
2004 journal article
Flexible class of skew-symmetric distributions
Scandinavian Journal of Statistics: Theory and Applications, 31(3), 459–468.
Source: NC State University Libraries
Added: August 6, 2018
2004 chapter
Linear mixed effects models with flexible generalized skew-elliptical random effects
In Skew-elliptical distibutions and their applications: A journey beyond normality. Boca Raton, FL: Chapman & Hall/CRC.
Source: NC State University Libraries
Added: August 6, 2018
2004 journal article
On a time deformation reducing nonstationary stochastic processes to local stationarity
JOURNAL OF APPLIED PROBABILITY, 41(1), 236–249.
author keywords: exponentially convex; local stationarity; nonstationarity; positive-definite function; reducibility; stationarity; separable covariance function; stochastic processes; time series
UN Sustainable Development Goal Categories
2. Zero Hunger
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2004 journal article
On the discretization of nonparametric isotropic covariogram estimators
STATISTICS AND COMPUTING, 14(2), 99–108.
author keywords: Bochner's theorem; Fourier-Bessel series; nonnegative least squares; positive definiteness; spatial prediction
TL;DR:
This article presents an optimal discretization of nonparametric covariogram estimators for isotropic stationary stochastic processes and presents an answer to an issue raised by Hall, Fisher and Hoffmann (1994).
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2004 chapter
Shape representation with flexible skew-symmetric distributions
In Skew-elliptical distibutions and their applications: A journey beyond normality.
Source: NC State University Libraries
Added: August 6, 2018
2004 book
Skew-elliptical distibutions and their applications: A journey beyond normality
Boca Raton: Chapman & Hall/CRC.
Source: NC State University Libraries
Added: August 6, 2018
2004 chapter
Skew-symmetric and generalized skew-elliptical distributions
In Skew-elliptical distibutions and their applications: A journey beyond normality. Boca Raton, FL: Chapman & Hall/CRC.
Source: NC State University Libraries
Added: August 6, 2018
2004 article
Spatio-temporal autoregressive models for US unemployment rate
SPATIAL AND SPATIOTEMPORAL ECONOMETRICS, Vol. 18, pp. 279–294.
UN Sustainable Development Goal Categories
2. Zero Hunger
(Web of Science)
8. Decent Work and Economic Growth
(OpenAlex)
Source: Web Of Science
Added: August 6, 2018
2004 chapter
Time series analysis with a skewed Kalman filter
In Skew-elliptical distibutions and their applications: A journey beyond normality. Boca Raton, FL: Chapman & Hall/CRC.
Source: NC State University Libraries
Added: August 6, 2018
2003 journal article
Comprehensive definitions of breakdown points for independent and dependent observations
Journal of the Royal Statistical Society. Series B, Methodological, 65(2003), 81–94.
Source: NC State University Libraries
Added: August 6, 2018
2003 journal article
Robust indirect inference
JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION, 98(461), 67–76.
author keywords: correlated observations; influence function; robustness of validity; robustness of efficiency; space-time autoregression; stochastic differential equations
TL;DR:
Robust indirect inference is developed for a variety of models in a unified framework and the local robustness properties of indirect inference are investigated and the influence function of the indirect estimator is derived, as well as the level and power influence functions of indirect tests.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2003 journal article
Stationary covariances associated with exponentially convex functions
BERNOULLI, 9(4), 607–615.
author keywords: characteristic function; exponential family; exponentially convex; Laplace transform; locally stationary; positive definite; random field
UN Sustainable Development Goal Categories
10. Reduced Inequalities
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2002 article
Classes of kernels for machine learning: A statistics perspective
JOURNAL OF MACHINE LEARNING RESEARCH, Vol. 2, pp. 299–312.
author keywords: anisotropic; compactly supported; covariance; isotropic; locally stationary; nonstationary; reducible; separable; stationary
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2002 journal article
Nonparametric variogram and covariogram estimation with Fourier-Bessel matrices
COMPUTATIONAL STATISTICS & DATA ANALYSIS, 41(1), 47–57.
author keywords: discretization; Fourier-Bessel expansion; kriging; nonnegative least squares; orthogonality; positive definiteness; spatial statistics
TL;DR:
It is shown that this approach provides a smooth and positive definite nonparametric estimator in the continuum, whereas previous methods typically suffer from spurious oscillations.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2002 journal article
Simulation-based inference for simultaneous processes on regular lattices
Statistics and Computing, 12(2), 125–134.
Source: NC State University Libraries
Added: August 6, 2018
2001 journal article
Robust simulation-based estimation of ARMA models
JOURNAL OF COMPUTATIONAL AND GRAPHICAL STATISTICS, 10(2), 370–387.
author keywords: breakdown point; indirect inference; influence function; GM-estimator; robustness; time series
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
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