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e1071 (version 1.7-5)

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, generalized k-nearest neighbour ...

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Version

Install

install.packages('e1071')

Monthly Downloads

373,567

Version

1.7-5

License

GPL-2 | GPL-3

Maintainer

David Meyer

Last Published

March 15th, 2021

Functions in e1071 (1.7-5)

countpattern

Count Binary Patterns
e1071-deprecated

Deprecated Functions in Package e1071
bclust

Bagged Clustering
hsv_palette

Sequential color palette based on HSV colors
fclustIndex

Fuzzy Cluster Indexes (Validity/Performance Measures)
element

Extract Elements of an Array
ica

Independent Component Analysis
naiveBayes

Naive Bayes Classifier
moment

Statistical Moment
plot.stft

Plot Short Time Fourier Transforms
plot.tune

Plot Tuning Object
hamming.distance

Hamming Distances of Vectors
rbridge

Simulation of Brownian Bridge
plot.svm

Plot SVM Objects
permutations

All Permutations of Integers 1:n
scale_data_frame

Scaling and Centering of Data Frames
gknn

Generalized k-Nearest Neighbors Classification or Regression
hamming.window

Computes the Coefficients of a Hamming Window.
sigmoid

The Logistic Function and Derivatives
kurtosis

Kurtosis
allShortestPaths

Find Shortest Paths Between All Nodes in a Directed Graph
stft

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

Computes the Coefficients of a Hanning Window.
svm

Support Vector Machines
read.matrix.csr

Read/Write Sparse Data
matchClasses

Find Similar Classes in Two-way Contingency Tables
tune

Parameter Tuning of Functions Using Grid Search
lca

Latent Class Analysis (LCA)
skewness

Skewness
write.svm

Write SVM Object to File
matchControls

Find Matched Control Group
tune.control

Control Parameters for the Tune Function
tune.wrapper

Convenience Tuning Wrapper Functions
probplot

Probability Plot
predict.svm

Predict Method for Support Vector Machines
impute

Replace Missing Values
rectangle.window

Computes the Coefficients of a Rectangle Window.
rwiener

Simulation of Wiener Process
interpolate

Interpolate Values of Array
classAgreement

Coefficients Comparing Classification Agreement
cshell

Fuzzy C-Shell Clustering
boxplot.bclust

Boxplot of Cluster Profiles
Discrete

Discrete Distribution
bincombinations

Binary Combinations
bootstrap.lca

Bootstrap Samples of LCA Results
cmeans

Fuzzy C-Means Clustering