Effects of cost-benefit analysis under back propagation neural network on financial benefit evaluation of investment projects.

ABSTRACT: To determine the influence of the weight of the economic effectiveness evaluation criteria of the major investments of listed enterprises, and provide new management ideas for the development of the follow-up enterprises, firstly, the financial benefit evaluation system of investment projects is analyzed and constructed, and the specific evaluation process is analyzed. Then, on this basis, the evaluation index is refined; the basic structure of BP neural network (BPNN) is introduced, and genetic algorithm is used to improve BP neural network. The cost-benefit analysis model is constructed based on the improved BPNN. The listed company A is taken as an example to analyze its development data in recent years, and then the data of 10 listed companies are taken as the research object. Matlab s

SUBMITTER: Zhong Y 

PROVIDER: S-EPMC7058345 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature