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e1071 (version 1.7-2)

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

539,706

Version

1.7-2

License

GPL-2 | GPL-3

Maintainer

David Meyer

Last Published

June 5th, 2019

Functions in e1071 (1.7-2)

ica

Independent Component Analysis
element

Extract Elements of an Array
hamming.window

Computes the Coefficients of a Hamming Window.
hamming.distance

Hamming Distances of Vectors
matchControls

Find Matched Control Group
moment

Statistical Moment
countpattern

Count Binary Patterns
fclustIndex

Fuzzy Cluster Indexes (Validity/Performance Measures)
hsv_palette

Sequential color palette based on HSV colors
lca

Latent Class Analysis (LCA)
hanning.window

Computes the Coefficients of a Hanning Window.
impute

Replace Missing Values
plot.stft

Plot Short Time Fourier Transforms
plot.tune

Plot Tuning Object
plot.svm

Plot SVM Objects
allShortestPaths

Find Shortest Paths Between All Nodes in a Directed Graph
rwiener

Simulation of Wiener Process
interpolate

Interpolate Values of Array
predict.svm

Predict Method for Support Vector Machines
sigmoid

The Logistic Function and Derivatives
kurtosis

Kurtosis
skewness

Skewness
rbridge

Simulation of Brownian Bridge
stft

Computes the Short Time Fourier Transform of a Vector
probplot

Probability Plot
permutations

All Permutations of Integers 1:n
naiveBayes

Naive Bayes Classifier
svm

Support Vector Machines
tune

Parameter Tuning of Functions Using Grid Search
matchClasses

Find Similar Classes in Two-way Contingency Tables
read.matrix.csr

Read/Write Sparse Data
tune.control

Control Parameters for the Tune Function
rectangle.window

Computes the Coefficients of a Rectangle Window.
tune.wrapper

Convenience Tuning Wrapper Functions
write.svm

Write SVM Object to File
Discrete

Discrete Distribution
bclust

Bagged Clustering
cshell

Fuzzy C-Shell Clustering
e1071-deprecated

Deprecated Functions in Package e1071
boxplot.bclust

Boxplot of Cluster Profiles
classAgreement

Coefficients Comparing Classification Agreement
cmeans

Fuzzy C-Means Clustering
bootstrap.lca

Bootstrap Samples of LCA Results
bincombinations

Binary Combinations