
LOF
 Referenced in 81 articles
[sw19311]
 Identifying densitybased local outliers. For many KDD applications, such as detecting criminal activities ... commerce, finding the rare instances or the outliers, can be more interesting than finding ... common patterns. Existing work in outlier detection regards being an outlier as a binary property ... each object a degree of being an outlier. This degree is called the local outlier...

ROBPCA
 Referenced in 58 articles
[sw11592]
 diagnostic plot that displays and classifies the outliers. We apply the algorithm to several datasets...

Orca
 Referenced in 29 articles
[sw32638]
 Orca: A Program for Mining DistanceBased Outliers. Orca is a program for mining outliers ... large multivariate data sets. An outlier is an example that is substantially different from ... reminder of the data. An outlier may have values for an attribute that are unusually ... rarely seen together. Orca mines distancebased outliers. That is, Orca uses the distance from...

LIBRA
 Referenced in 26 articles
[sw10553]
 robust procedures. These methods are resistant to outliers in the data. Currently, the library contains ... Squares Regression (RSIMPLS), classification (RDA, RSIMCA), clustering, outlier detection for skewed data (including the bagplot ... tools are provided for model checking and outlier detection. Most of the functions require...

MOA
 Referenced in 36 articles
[sw11966]
 machine learning algorithms (classification, regression, clustering, outlier detection, concept drift detection and recommender systems...

Rainbow
 Referenced in 29 articles
[sw01263]
 data sets for functional data display and outlier detection...

MixSim
 Referenced in 26 articles
[sw07914]
 simulating Gaussian and nonGaussian data, simulating outliers and noise variables, calculating various measures...

TRAMO
 Referenced in 23 articles
[sw24172]
 Regression with ARlMA Noise, Missing Observations, and Outliers...

wwcode
 Referenced in 17 articles
[sw26044]
 data deviate from normality and/or contain outliers. These procedures can be generalized by introducing weights...

tlmec
 Referenced in 11 articles
[sw11119]
 errors, such assumptions make inferences vulnerable to outliers. The sensitivity to outliers and the need...

FSDA
 Referenced in 15 articles
[sw11737]
 pharmaceutical problems, where the presence of outliers, multiple groups, deviations from normality and other complex...

MVN
 Referenced in 14 articles
[sw20752]
 tests and graphical approaches and implements multivariate outlier detection and univariate normality of marginal distributions...

outliers
 Referenced in 7 articles
[sw07333]
 package outliers: Tests for outliers. A collection of some tests commonly used for identifying outliers...

Sheppack
 Referenced in 11 articles
[sw07352]
 when the data is known to contain outliers. SHEPPACK also includes a hybrid robust piecewise...

FMS
 Referenced in 7 articles
[sw31728]
 space, and a possibly large portion of outliers that do not lie nearby this subspace ... theorem holds for any fixed fraction of outliers (less than 1) and any fixed positive...

MacSpin
 Referenced in 10 articles
[sw14078]
 data as well as highly unusual observations (outliers). The program offers a broad range...

otrimle
 Referenced in 10 articles
[sw17889]
 Clustering. Performs robust cluster analysis allowing for outliers and noise that cannot be fitted...

FUNTA
 Referenced in 5 articles
[sw23476]
 based multivariate functional pseudodepth for shape outlier detection, JMVA ... measure especially designed for detecting shape outliers in functional data is presented. It is based ... ensured through the centring. Assuming that shape outliers in functional data follow a different pattern ... compare its performance with respect to outlier detection in simulation studies and a real data...

SOREX
 Referenced in 4 articles
[sw10972]
 SOREX: subspace outlier ranking exploration toolkit. Outlier mining is an important data analysis task ... distinguish exceptional outliers from regular objects. In recent research novel outlier ranking methods propose ... focus on outliers hidden in subspace projections of the data. However, focusing only ... detection of outliers these approaches miss to provide reasons why an object should be considered...

dd_tools
 Referenced in 9 articles
[sw14334]
 toolbox provides methods for generating artificial outliers, estimating the different errors the classifiers make (false...