computeValueReduct: COMPUTE VALUE REDUCT
In albhasan/RoughSetKnowledgeReduction: Simplification of Decision Tables using Rough Sets
Description
Usage
Arguments
Value
Author(s)
References
See Also
Examples
Description
It computes the Value Reduct object of the Condition Reduct object. In other words, it removes the superfluous conditions of each rule in the Condition Reduct object.
Usage
1
computeValueReduct(object)
Arguments
object
A Condition Reduct object
Value
It returns an object of type ValueReduct.
Author(s)
Alber Sanchez alber.sanchez@uni-muenster.de
References
Pawlak, Zdzislaw 1991 Rough Sets: Theoretical Aspects of Reasoning About Data Dordrecht: Kluwer Academic Publishing.
See Also
ConditionReduct-class,ValueReduct-class,classifyDecisionTable
Examples
1
2
3
4
5
exampleMatrix2 <- matrix(c(1,1,0,1,1,2,2,0,0,0,1,1,1,2,0,
0,0,0,0,0,2,1,0,0,1,2,2,2,1,1,0,0,2,2,2),ncol = 5)
dt <- new(Class="DecisionTable",decisionTable = exampleMatrix2)
cr <- new(Class="ConditionReduct",decisionTable = dt,columnIds=c(1,2,4,5))
vr <- computeValueReduct(cr)
albhasan/RoughSetKnowledgeReduction documentation built on May 11, 2019, 10:29 p.m.
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Description Usage Arguments Value Author(s) References See Also Examples
Description
It computes the Value Reduct object of the Condition Reduct object. In other words, it removes the superfluous conditions of each rule in the Condition Reduct object.
Usage
1 | computeValueReduct(object)
|
Arguments
object |
A Condition Reduct object |
Value
It returns an object of type ValueReduct.
Author(s)
Alber Sanchez alber.sanchez@uni-muenster.de
References
Pawlak, Zdzislaw 1991 Rough Sets: Theoretical Aspects of Reasoning About Data Dordrecht: Kluwer Academic Publishing.
See Also
ConditionReduct-class,ValueReduct-class,classifyDecisionTable
Examples
1 2 3 4 5 | exampleMatrix2 <- matrix(c(1,1,0,1,1,2,2,0,0,0,1,1,1,2,0,
0,0,0,0,0,2,1,0,0,1,2,2,2,1,1,0,0,2,2,2),ncol = 5)
dt <- new(Class="DecisionTable",decisionTable = exampleMatrix2)
cr <- new(Class="ConditionReduct",decisionTable = dt,columnIds=c(1,2,4,5))
vr <- computeValueReduct(cr)
|
R Package Documentation
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We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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