Package | Description |
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de.lmu.ifi.dbs.elki.datasource.filter.normalization.columnwise |
Normalizations operating on columns / variates; where each column is treated independently.
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de.lmu.ifi.dbs.elki.math.statistics.distribution.estimator |
Estimators for statistical distributions.
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de.lmu.ifi.dbs.elki.math.statistics.distribution.estimator.meta |
Meta estimators: estimators that do not actually estimate themselves, but instead use other estimators, e.g. on a trimmed data set, or as an ensemble.
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Class and Description |
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DistributionEstimator
Estimate distribution parameters from a sample.
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Class and Description |
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AbstractExpMADEstimator
Abstract base class for estimators based on the median and MAD.
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AbstractLMMEstimator
Abstract base class for L-Moments based estimators (LMM).
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AbstractLogMADEstimator
Abstract base class for estimators based on the median and MAD.
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AbstractLogMeanVarianceEstimator
Estimators that work on Mean and Variance only (i.e. the first two moments
only).
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AbstractLogMOMEstimator
Abstract base class for estimators based on the statistical moments.
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AbstractMADEstimator
Abstract base class for estimators based on the median and MAD.
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AbstractMeanVarianceEstimator
Estimators that work on Mean and Variance only (i.e. the first two moments
only).
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AbstractMOMEstimator
Abstract base class for estimators based on the statistical moments.
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CauchyMADEstimator
Estimate Cauchy distribution parameters using Median and MAD.
|
DistributionEstimator
Estimate distribution parameters from a sample.
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EMGOlivierNorbergEstimator
Naive distribution estimation using mean and sample variance.
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ExpMADDistributionEstimator
Distribuition estimators that use the method of moments (MOM) in
exponentiated data.
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ExponentialLMMEstimator
Estimate the parameters of a Gamma Distribution, using the methods of
L-Moments (LMM).
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ExponentialMADEstimator
Estimate Exponential distribution parameters using Median and MAD.
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ExponentialMedianEstimator
Estimate Exponential distribution parameters using Median and MAD.
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ExponentialMOMEstimator
Estimate Exponential distribution parameters using the mean, which is the
maximum-likelihood estimate (MLE), but not very robust.
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GammaChoiWetteEstimator
Estimate distribution parameters using the method by Choi and Wette.
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GammaLMMEstimator
Estimate the parameters of a Gamma Distribution, using the methods of
L-Moments (LMM).
|
GammaMADEstimator
Robust parameter estimation for the Gamma distribution.
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GammaMOMEstimator
Simple parameter estimation for the Gamma distribution.
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GeneralizedExtremeValueLMMEstimator
Estimate the parameters of a Generalized Extreme Value Distribution, using
the methods of L-Moments (LMM).
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GeneralizedLogisticAlternateLMMEstimator
Estimate the parameters of a Generalized Logistic Distribution, using the
methods of L-Moments (LMM).
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GeneralizedParetoLMMEstimator
Estimate the parameters of a Generalized Pareto Distribution (GPD), using the
methods of L-Moments (LMM).
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GumbelLMMEstimator
Estimate the parameters of a Gumbel Distribution, using the methods of
L-Moments (LMM).
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GumbelMADEstimator
Parameter estimation via median and median absolute deviation from median
(MAD).
|
LaplaceLMMEstimator
Estimate Laplace distribution parameters using the method of L-Moments (LMM).
|
LaplaceMADEstimator
Estimate Laplace distribution parameters using Median and MAD.
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LaplaceMLEEstimator
Estimate Laplace distribution parameters using Median and mean deviation from
median.
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LMMDistributionEstimator
Interface for distribution estimators based on the methods of L-Moments
(LMM).
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LogGammaAlternateExpMADEstimator
Robust parameter estimation for the LogGamma distribution.
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LogGammaChoiWetteEstimator
Estimate distribution parameters using the method by Choi and Wette.
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LogGammaLogMADEstimator
Robust parameter estimation for the LogGamma distribution.
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LogGammaLogMOMEstimator
Simple parameter estimation for the Gamma distribution.
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LogisticLMMEstimator
Estimate the parameters of a Logistic Distribution, using the methods of
L-Moments (LMM).
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LogisticMADEstimator
Estimate Logistic distribution parameters using Median and MAD.
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LogLogisticMADEstimator
Estimate Logistic distribution parameters using Median and MAD.
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LogMADDistributionEstimator
Distribuition estimators that use the method of moments (MOM) in logspace.
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LogMOMDistributionEstimator
Distribuition estimators that use the method of moments (MOM) in logspace,
i.e. that only need the statistical moments of a data set after logarithms.
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LogNormalBilkovaLMMEstimator
Alternate estimate the parameters of a log Gamma Distribution, using the
methods of L-Moments (LMM) for the Generalized Normal Distribution.
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LogNormalLevenbergMarquardtKDEEstimator
Distribution parameter estimation using Levenberg-Marquardt iterative
optimization and a kernel density estimation.
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LogNormalLMMEstimator
Estimate the parameters of a log Normal Distribution, using the methods of
L-Moments (LMM) for the Generalized Normal Distribution.
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LogNormalLogMADEstimator
Estimator using Medians.
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LogNormalLogMOMEstimator
Naive distribution estimation using mean and sample variance.
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MADDistributionEstimator
Distribuition estimators that use the method of moments (MOM), i.e. that only
need the statistical moments of a data set.
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MeanVarianceDistributionEstimator
Interface for estimators that only need mean and variance.
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MOMDistributionEstimator
Distribuition estimators that use the method of moments (MOM), i.e. that only
need the statistical moments of a data set.
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NormalLevenbergMarquardtKDEEstimator
Distribution parameter estimation using Levenberg-Marquardt iterative
optimization and a kernel density estimation.
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NormalLMMEstimator
Estimate the parameters of a normal distribution using the method of
L-Moments (LMM).
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NormalMADEstimator
Estimator using Medians.
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NormalMOMEstimator
Naive maximum-likelihood estimations for the normal distribution using mean
and sample variance.
|
RayleighLMMEstimator
Estimate the scale parameter of a (non-shifted) RayleighDistribution using
the method of L-Moments (LMM).
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RayleighMADEstimator
Estimate the parameters of a RayleighDistribution using the MAD.
|
RayleighMLEEstimator
Estimate the scale parameter of a (non-shifted) RayleighDistribution using a
maximum likelihood estimate.
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SkewGNormalLMMEstimator
Estimate the parameters of a skew Normal Distribution (Hoskin's Generalized
Normal Distribution), using the methods of L-Moments (LMM).
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UniformEnhancedMinMaxEstimator
Slightly improved estimation, that takes sample size into account and
enhances the interval appropriately.
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UniformLMMEstimator
Estimate the parameters of a normal distribution using the method of
L-Moments (LMM).
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UniformMADEstimator
Estimate Uniform distribution parameters using Median and MAD.
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UniformMinMaxEstimator
Estimate the uniform distribution by computing min and max.
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WaldMLEstimator
Estimate parameter of the Wald distribution.
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WaldMOMEstimator
Estimate parameter of the Wald distribution.
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WeibullLMMEstimator
Estimate parameters of the Weibull distribution using the method of L-Moments
(LMM).
|
WeibullLogMADEstimator
Parameter estimation via median and median absolute deviation from median
(MAD).
|
WeibullLogMOMEstimator
Naive parameter estimation via least squares.
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Class and Description |
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DistributionEstimator
Estimate distribution parameters from a sample.
|
LMMDistributionEstimator
Interface for distribution estimators based on the methods of L-Moments
(LMM).
|
LogMADDistributionEstimator
Distribuition estimators that use the method of moments (MOM) in logspace.
|
LogMOMDistributionEstimator
Distribuition estimators that use the method of moments (MOM) in logspace,
i.e. that only need the statistical moments of a data set after logarithms.
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MADDistributionEstimator
Distribuition estimators that use the method of moments (MOM), i.e. that only
need the statistical moments of a data set.
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MOMDistributionEstimator
Distribuition estimators that use the method of moments (MOM), i.e. that only
need the statistical moments of a data set.
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Copyright © 2015 ELKI Development Team, Lehr- und Forschungseinheit für Datenbanksysteme, Ludwig-Maximilians-Universität München. License information.