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mlbench (version 0.5-7)

Machine Learning Benchmark Problems

Description

A collection of artificial and real-world machine learning benchmark problems, including, e.g., the Boston housing data from the UCI repository.

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Version

Install

install.packages('mlbench')

Monthly Downloads

35,810

Version

0.5-7

License

Free for non-commercial purposes. See the file README and the help pages of the data sets for details.

Maintainer

Friedrich Leisch

Last Published

January 7th, 2025

Functions in mlbench (0.5-7)

mlbench.friedman1

Benchmark Problem Friedman 1
as.data.frame.mlbench

Convert an mlbench object to a dataframe
mlbench.peak

Peak Benchmark Problem
mlbench.twonorm

Twonorm Benchmark Problem
mlbench.cuboids

Cuboids: A 3 Dimensional Problem
BostonHousing

Boston Housing Data
Satellite

Landsat Multi-Spectral Scanner Image Data
mlbench.threenorm

Threenorm Benchmark Problem
Glass

Glass Identification Database
mlbench.friedman3

Benchmark Problem Friedman 3
DNA

Primate splice-junction gene sequences (DNA)
PimaIndiansDiabetes

Pima Indians Diabetes Database
BreastCancer

Wisconsin Breast Cancer Database
Vehicle

Vehicle Silhouettes
plot.mlbench

Plot mlbench objects
mlbench.circle

Circle in a Square Problem
mlbench.spirals

Two Spirals Benchmark Problem
Sonar

Sonar, Mines vs. Rocks
mlbench.ringnorm

Ringnorm Benchmark Problem
Servo

Servo Data
mlbench.xor

Continuous XOR Benchmark Problem
Vowel

Vowel Recognition (Deterding data)
Ionosphere

Johns Hopkins University Ionosphere database
mlbench.waveform

Waveform Database Generator (written in C)
LetterRecognition

Letter Image Recognition Data
HouseVotes84

United States Congressional Voting Records 1984
mlbench.cassini

Cassini: A 2 Dimensional Problem
mlbench.friedman2

Benchmark Problem Friedman 2
Shuttle

Shuttle Dataset (Statlog version)
Ozone

Los Angeles ozone pollution data, 1976
Soybean

Soybean Database
mlbench.2dnormals

2-dimensional Gaussian Problem
bayesclass

Bayes classifier