In the current competitive conditions, all the manufacturers’ efforts are focused on increasing the customer satisfaction as well as reducing the production and delivery costs; thus, there is an increasing concentration on the structure and principles of supply chain (SC). Accordingly, the present research investigated simultaneous optimization of the total costs of a chain and customer satisfa...

Multi-agent reinforcement learning (MARL) has become more and popular over recent decades, the need for high-level cooperation is increasing every day because of complexity real-world environment. However, multi-agent credit assignment problem that serves as main obstacle to coordination still not addressed properly. Though lots methods have been proposed, none them thought perform assignments ...

In order to solve the problem of target ID switching caused by occlusion and insufficient information location extraction in JDE(joint detection embedding) algorithm, an improved multi-target tracking algorithm based on JDE is proposed this paper. Firstly, SPA feature space pyramid attention module used expand receptive field obtain more abundant semantic improve accuracy model for different sc...