Application of Fuzzy Numbers to Assessment of Human Skills

نویسنده

  • Michael Gr. Voskoglou
چکیده

Fuzzylogic,duetoitsnatureofcharacterizingtheambiguouscaseswithmultiplevalues,offersrich resourcesfordealingwithassessmentsituations,afactthatgaveusseveraltimesinpasttheimpulse toapplyitsprinciplesforsuchkindofsituations.FuzzyNumbers(FNs)playafundamentalrolein fuzzymathematics,analogoustotheroleplayedbytheordinarynumbersinclassicalmathematics. Inthepresentpaper,theauthorutilizesacombinationoftheTriangularandTrapezoidalFNswiththe CenterofGravityDefuzzificationtechniqueforassessinghumanskills.Theresultsareillustratedby suitableexamples(studentandbasketballplayers’assessment),whiletheauthor’smethodiscompared withassessmentmethodsofthebivalentandfuzzylogicthathasbeenalreadyusedinearlierworks. KeywoRdS Center of Gravity (COG) Defuzzification Technique, Fuzzy Logic, Fuzzy Numbers (FNs), Human Assessment, Triangular (TFNs) and Trapezoidal (TpFNs) Fuzzy Numbers

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عنوان ژورنال:
  • IJFSA

دوره 6  شماره 

صفحات  -

تاریخ انتشار 2017