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e1071 (version 1.6-7)

Misc Functions of the Department of Statistics, Probability Theory Group (Formerly: E1071), TU Wien

Description

Functions for latent class analysis, short time Fourier transform, fuzzy clustering, support vector machines, shortest path computation, bagged clustering, naive Bayes classifier, ...

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Version

Install

install.packages('e1071')

Monthly Downloads

489,717

Version

1.6-7

License

GPL-2

Maintainer

David Meyer

Last Published

August 5th, 2015

Functions in e1071 (1.6-7)

bclust

Bagged Clustering
bootstrap.lca

Bootstrap Samples of LCA Results
allShortestPaths

Find Shortest Paths Between All Nodes in a Directed Graph
probplot

Probability Plot
e1071-deprecated

Deprecated Functions in Package e1071
rwiener

Simulation of Wiener Process
bincombinations

Binary Combinations
classAgreement

Coefficients Comparing Classification Agreement
cmeans

Fuzzy C-Means Clustering
cshell

Fuzzy C-Shell Clustering
hanning.window

Computes the Coefficients of a Hanning Window.
ica

Independent Component Analysis
hamming.distance

Hamming Distances of Vectors
Discrete

Discrete Distribution
svm

Support Vector Machines
lca

Latent Class Analysis (LCA)
hsv_palette

Sequential color palette based on HSV colors
interpolate

Interpolate Values of Array
tune.wrapper

Convenience Tuning Wrapper Functions
plot.tune

Plot Tuning Object
tune.control

Control Parameters for the Tune Function
permutations

All Permutations of Integers 1:n
plot.svm

Plot SVM Objects
sigmoid

The Logistic Function and Derivatives
hamming.window

Computes the Coefficients of a Hamming Window.
stft

Computes the Short Time Fourier Transform of a Vector
skewness

Skewness
boxplot.bclust

Boxplot of Cluster Profiles
kurtosis

Kurtosis
naiveBayes

Naive Bayes Classifier
rbridge

Simulation of Brownian Bridge
matchControls

Find Matched Control Group
tune

Parameter Tuning of Functions Using Grid Search
matchClasses

Find Similar Classes in Two-way Contingency Tables
plot.stft

Plot Short Time Fourier Transforms
predict.svm

Predict Method for Support Vector Machines
element

Extract Elements of an Array
write.svm

Write SVM Object to File
impute

Replace Missing Values
fclustIndex

Fuzzy Cluster Indexes (Validity/Performance Measures)
rectangle.window

Computes the Coefficients of a Rectangle Window.
countpattern

Count Binary Patterns
moment

Statistical Moment
read.matrix.csr

Read/Write Sparse Data