Calculation of Human Fatigue in the Environment of Linguistic Variables
Environment. Technology. Resources: Proceedings of the Environment. Technology. Resources: Proceedings of the 15th International Scientific and Practical Conference. Vol.2 2024
Matīss Eriņš, Zigurds Markovičs

In order to reduce the number of accidents in such sectors of work, such as, driving vehicles, the operator's work on the radar screen, a system is required capable of determining the degree of fatigue of a particular person at a given moment of time according to the data received from sources of information, preventing arbitrary fall asleep and providing recommendations for further action regarding rest options up to work suspension. The system shall be suitable for a situation where the space of the measured parameters consists predominantly of parameters with no numerical values (gradations). There is only a linguistic description with a scoring scale. For this parameter group, it is proposed to use the theories of the non-strict and linguistic variables for the implementation of decision procedures. It not only brings a portion of the system’s operating algorithm calculations into an environment of non-strict mathematics and also allows the decision to return to the normal environment. The work provides a calculation algorithm in a non-strict environment and a description of the resulting computer system.


Atslēgas vārdi
decision making | human fatigue | linguistic variables | membership functions
DOI
10.17770/etr2024vol2.8044
Hipersaite
https://journals.ru.lv/index.php/ETR/article/view/8044/6354

Eriņš, M., Markovičs, Z. Calculation of Human Fatigue in the Environment of Linguistic Variables. No: Environment. Technology. Resources: Proceedings of the Environment. Technology. Resources: Proceedings of the 15th International Scientific and Practical Conference. Vol.2, Latvija, Rēzekne, 27.-28. jūnijs, 2024. Rēzekne: Rēzeknes Tehnoloģiju akadēmija, 2024, 104.-109.lpp. ISSN 1691-5402. e-ISSN 2256-070X. Pieejams: doi:10.17770/etr2024vol2.8044

Publikācijas valoda
English (en)
RTU Zinātniskā bibliotēka.
E-pasts: uzzinas@rtu.lv; Tālr: +371 28399196