Mental load evaluation system and method

Abstract

The embodiment of the invention provides a mental load evaluation system and method. The system comprises an operator information module, an evaluation content management module, a test module, an evaluation report output module and a data management module, the operator information module can configure roles and permissions of users according to needs, and a plurality of subjective self-evaluation tasks, a plurality of objective evaluation tasks and a plurality of custom templates are configured in the test module, so that evaluation contents can be formed through free combination. The system and the method can adapt to personnel structures in different operation fields, improves the user experience, can combine subjective self-evaluation and objective evaluation tasks, can comprehensively evaluate the mental load of operators and can serve as an important evaluation index for the performance level of individual operation or team cooperation tasks, and the informatization of a man-machine interaction interface and the man-machine matching degree can be comprehensively reflected.

Description

technical field [0001] The embodiments of the present application relate to the technical fields of human-computer interaction, human-relationship, and human-information interaction, and in particular, to a system and method for assessing mental workload. Background technique [0002] With the development of human-computer interaction technology and system informatization, human-computer interaction interface, system layout design and function iteration pay more and more attention to how to solve combinatorial optimization problems, so as to achieve the best match between human and machine, complete the improvement of personnel performance ability and the reliability of the system , Safety and human-computer interaction efficiency guarantee. In this process, the complexity of the interaction between people and systems, and between people and information is also an inevitable challenge brought about by the development of advanced technology. Whether operators will cause brain...

AI Technical Summary

Problems solved by technology

In this process, the complexity of the interaction between people and systems, and between people and information is also an inevitable challenge brought about by the development of advanced technologies. Whether operators will cause brain cognitive load during task execution has become a very important issue.

Excessive mental load, to a certain extent, can lead to a decline in various cognitive abilities such as the operator's attention, response ability, and decision-making ability. While reducing the efficiency of human-computer interaction operations, it has also become an important factor that leads to personnel insecurity.

At present, the mental evaluation system mainly has problems such as relatively single evaluation methods, relatively limited evaluation methods, lack of intuitive feedback and records of evaluation results by managers, and poor organizational flexibility for different operating personnel structures.

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