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e1071 (version 1.7-0)

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

1.7-0

License

GPL-2

Maintainer

David Meyer

Last Published

July 28th, 2018

Functions in e1071 (1.7-0)

cmeans

Fuzzy C-Means Clustering
ica

Independent Component Analysis
hsv_palette

Sequential color palette based on HSV colors
Discrete

Discrete Distribution
bincombinations

Binary Combinations
countpattern

Count Binary Patterns
impute

Replace Missing Values
bootstrap.lca

Bootstrap Samples of LCA Results
element

Extract Elements of an Array
bclust

Bagged Clustering
hamming.distance

Hamming Distances of Vectors
matchClasses

Find Similar Classes in Two-way Contingency Tables
lca

Latent Class Analysis (LCA)
hamming.window

Computes the Coefficients of a Hamming Window.
permutations

All Permutations of Integers 1:n
naiveBayes

Naive Bayes Classifier
matchControls

Find Matched Control Group
moment

Statistical Moment
fclustIndex

Fuzzy Cluster Indexes (Validity/Performance Measures)
probplot

Probability Plot
boxplot.bclust

Boxplot of Cluster Profiles
classAgreement

Coefficients Comparing Classification Agreement
rbridge

Simulation of Brownian Bridge
plot.tune

Plot Tuning Object
interpolate

Interpolate Values of Array
predict.svm

Predict Method for Support Vector Machines
read.matrix.csr

Read/Write Sparse Data
rectangle.window

Computes the Coefficients of a Rectangle Window.
sigmoid

The Logistic Function and Derivatives
plot.stft

Plot Short Time Fourier Transforms
kurtosis

Kurtosis
plot.svm

Plot SVM Objects
skewness

Skewness
rwiener

Simulation of Wiener Process
allShortestPaths

Find Shortest Paths Between All Nodes in a Directed Graph
tune.wrapper

Convenience Tuning Wrapper Functions
stft

Computes the Short Time Fourier Transform of a Vector
tune

Parameter Tuning of Functions Using Grid Search
svm

Support Vector Machines
tune.control

Control Parameters for the Tune Function
write.svm

Write SVM Object to File
cshell

Fuzzy C-Shell Clustering
e1071-deprecated

Deprecated Functions in Package e1071
hanning.window

Computes the Coefficients of a Hanning Window.