Evaluation study on training of 100m sprint athletes based on improved D-S evidence theory

Agnes B. Alimboyoguen, Kathlia

Abstract

In order to evaluate the training of 100m sprint athlete, the improved D-S evidence theory is applied in it. First, the basic characteristics of 100m sprint are analyzed. Second, the basic theory of D-S evidence theory is studied. Then, the analysis steps of improved D-S evidence theory are established. Finally, a case study of evaluation for 100m sprint training athletes is carried out based o