Weighted Similarity Measure and Decision Making in Clinical Application of Neutrosophic Soft Set

The normalized orthogonal distance between two neutrosophicsoft sets and their properties were proposed in this paper. The similarity measure and weighted similarity measure are defined using the normalized orthogonal distance of neutrosophic soft set and the decision making procedure in the soft neutrosophic environment using normalized orthogonal distance is derived. Finally the multi attribute decision making is illustrated through clinical application. In order to investigate the clinical application of neutrosophic soft set, the best radiotherapy treatment method for the tumor of movable organs is estimated through the evaluation of some medical parameters.