Abstract

The online marking system, which can improve the marking speed and quality, is widely applied in large-scale standardized tests. The P system had great parallelism is applied in the engineering systems just beginning. In this paper, an automatic online marking-management model (AOMMM) based on membrane computing is constructed, which can find marker had quality problems and remind the markers and the leader automatically. According to the basal rules of membrane computing, the management rules of the proposed AOMMM are designed. Through the analysis of the computational time complexity of the proposed model, we find that only three steps (O (1)) are needed to complete the feedback operation. Experimental result shows that the proposed model is appropriate for online marking management. With benefiting from the advantage of membrane system, the proposed OMMAM implements automatic and real time feedback operation.Key-Words: -standardized tests; online marking; error; control; membrane computing; P system; management automation; membrane system

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