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e1071 (version 1.7-0.1)

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

1.7-0.1

License

GPL-2

Maintainer

David Meyer

Last Published

January 21st, 2019

Functions in e1071 (1.7-0.1)

plot.stft

Plot Short Time Fourier Transforms
plot.svm

Plot SVM Objects
stft

Computes the Short Time Fourier Transform of a Vector
hanning.window

Computes the Coefficients of a Hanning Window.
lca

Latent Class Analysis (LCA)
hsv_palette

Sequential color palette based on HSV colors
svm

Support Vector Machines
hamming.distance

Hamming Distances of Vectors
matchClasses

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

Read/Write Sparse Data
moment

Statistical Moment
kurtosis

Kurtosis
interpolate

Interpolate Values of Array
matchControls

Find Matched Control Group
ica

Independent Component Analysis
bootstrap.lca

Bootstrap Samples of LCA Results
sigmoid

The Logistic Function and Derivatives
predict.svm

Predict Method for Support Vector Machines
skewness

Skewness
tune.wrapper

Convenience Tuning Wrapper Functions
plot.tune

Plot Tuning Object
hamming.window

Computes the Coefficients of a Hamming Window.
write.svm

Write SVM Object to File
rectangle.window

Computes the Coefficients of a Rectangle Window.
element

Extract Elements of an Array
rwiener

Simulation of Wiener Process
impute

Replace Missing Values
allShortestPaths

Find Shortest Paths Between All Nodes in a Directed Graph
tune

Parameter Tuning of Functions Using Grid Search
tune.control

Control Parameters for the Tune Function
fclustIndex

Fuzzy Cluster Indexes (Validity/Performance Measures)
naiveBayes

Naive Bayes Classifier
permutations

All Permutations of Integers 1:n
probplot

Probability Plot
rbridge

Simulation of Brownian Bridge
e1071-deprecated

Deprecated Functions in Package e1071
Discrete

Discrete Distribution
bincombinations

Binary Combinations
boxplot.bclust

Boxplot of Cluster Profiles
cmeans

Fuzzy C-Means Clustering
cshell

Fuzzy C-Shell Clustering
countpattern

Count Binary Patterns
classAgreement

Coefficients Comparing Classification Agreement
bclust

Bagged Clustering