Title of article
A multi-criteriasortingprocedurewithTchebycheffutilityfunction
Author/Authors
Banu Soylu، نويسنده ,
Issue Information
ماهنامه با شماره پیاپی سال 2011
Pages
12
From page
1091
To page
1102
Abstract
In thisstudy,aTchebycheffutilityfunctionbasedapproachisproposedformultiplecriteriasorting
problemsinordertoclassifyalternativesintoorderedcategories,suchasA,B,C,etc.Sincethe
Tchebychefffunctionhastheabilitytoreachefficientalternativeslocatedeveninthenon-convexpart
of theefficientfrontier,itisusedintheproposedsortingapproachtopreventsuchalternativesbeing
disadvantages.IfthepreferencesoftheDMarenotexactlyknown,eachalternativeselectsitsown
favorableweightsforaweightedTchebycheffdistancefunction.Then,eachalternativeiscompared
with thereferencealternativesofaclasstocomputeitsstrengthoverthem.Theaveragestrengthsare
later usedtocategorizethealternatives.Theexperimentalanalysisresultsontheperformanceofthe
algorithmarepresented.
Keywords
Sorting problem , Classification problem , Multiple criteria analysis
Journal title
Computers and Operations Research
Serial Year
2011
Journal title
Computers and Operations Research
Record number
927928
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