Bulanık ve Yaklaşımlı Kümeler(Fuzzy and Rough Sets)

Öz

Anahtar Kelimeler

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Bulanık ve Yaklaşımlı Kümeler(Fuzzy and Rough Sets)

Öz

Bu çalõşmada, klasik mantõğõn tanõmlayamadõğõ belirsiz kavramlarõn matematiksel olarak ifadeedilebilmesine olanak sağlayan Zadeh’in bulanõk kümeler (fuzzy sets) teorisi ve Pawlak’õn yaklaşõmlõ kümeler (rough sets) teorisi üzerinde durulmuştur. Bu iki teoriyle ilgili temel kavramlar verildiktensonra aralarõndaki bazõ önemli ilişkiler incelenmiştir. Daha sonra bulanõk normal altgruplarõn direktçarpõmõna göre bulanõk kümelerin üst yaklaşõmõ tanõmlanarak bazõ özellikleri verilmiştir

Anahtar Kelimeler

• Bulanõk küme, bulanõk altgrup , yaklaşõmlõ küme, alt ve üst yaklaşõm

Kaynakça

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