Cosine Similarity Measure Of Rough Neutrosophic Sets And Its Application In Medical Diagnosis
Author: Surapati Pramanik
Publisher: Infinite Study
Published:
Total Pages: 9
ISBN-13:
DOWNLOAD EBOOKIn this paper, we define a rough cosine similarity measure between two rough neutrosophic sets. The notions of rough neutrosophic sets (RNS) will be used as vector representations in 3D-vector space. The rating of all elements in RNS is expressed with the upper and lower approximation operator and the pair of neutrosophic sets which are characterized by truth-membership degree, indeterminacy-membership degree, and falsity-membership degree. A numerical example of the medical diagnosis is provided to show the effectiveness and flexibility of the proposed method.