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FSinR (version 2.0.5)

Feature Selection

Description

Feature subset selection algorithms modularized in search algorithms and measure utilities. Full list and more information available at .

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Version

Install

install.packages('FSinR')

Monthly Downloads

61

Version

2.0.5

License

GPL-3

Maintainer

Alfonso Jim<c3><a9>nez-V<c3><ad>lchez

Last Published

November 23rd, 2020

Functions in FSinR (2.0.5)

breadthFirst

Breadth First Search (exhaustive search)
IEConsistency

Inconsistent Examples consistency measure
ReliefFeatureSetMeasure

Relief Feature Set Measure evaluation measure
LCC

Linear Consistency-Constrained algorithm
LasVegas

Las Vegas
binaryConsistency

Binary consistency measure
IEPConsistency

Inconsistent Examples Pairs consistency measure
Jd

Jd evaluation measure
antColony

Ant Colony Optimization (Advanced Binary Ant Colony Optimization)
MDLC

MDLC evaluation measure
deepFirst

Deep First Search (exhaustive search)
directFeatureSelection

Direct Feature Selection Proccess
directSearchAlgorithm

Direct search algorithm generator
normalizedReliefFeatureSetMeasure

Relief Feature Set Measure evaluation measure
determinationCoefficient

R Squared, to continous features
normalizedRelief

Normalized Relief
fscore

F-score measure
hillClimbing

Hill-Climbing
hybridFeatureSelection

Hybrid Feature Selection Proccess
gainRatio

The gain ratio measure
featureSelection

Feature Selection Proccess
filterEvaluator

Filter measure generator
selectSlope

Select slope
geneticAlgorithm

Genetic Algorithm
selectThreshold

Select threshold
isDataframeContinuous

isDataframeContinuous(dataframe)
hybridSearchAlgorithm

Hybrid search algorithm generator
searchAlgorithm

Search algorithm generator
giniIndex

Gini index measure
selectDifference

Select difference
chiSquared

Chi squared measure
cramer

Cramer V measure
sequentialForwardSelection

Sequential Forward Selection
selectThresholdRange

Select threshold range
sequentialBackwardSelection

Sequential Backward Selection
relief

Relief
sequentialFloatingBackwardSelection

Sequential Floating Backward Selection
sequentialFloatingForwardSelection

Sequential Floating Forward Selection
isDataframeDiscrete

isDataFrameDiscrete(dataframe)
selectKBest

Select K best
mutualInformation

The mutual information measure
selectPercentile

Select Percentile
roughsetConsistency

Rough Set consistency measure
simulatedAnnealing

Simulated Annealing
tabu

Tabu Search
symmetricalUncertain

Symmetrical uncertain measure
whaleOptimization

Whale Optimization Algorithm (Binary Whale Optimization Algorithm)
wrapperEvaluator

Wrapper measure generator