Abstract
In this paper the concepts of variable precision rough soft sets and variable precision multi-granularity rough soft sets are proposed. Based on this, considering set different fault tolerance thresholds for different knowledge granularity, a variable precision multi-granularity rough soft set model based on multiple thresholds is also proposed, and some basic properties are presented. Finally, the application of the model in decision-making is also discussed with an example.
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Wang, X., Shang, Y., Liu, Y., He, H. (2021). Variable Precision Multi-granularity Rough Soft Sets Based on Multiple Thresholds. In: Pang, C., et al. Learning Technologies and Systems. SETE ICWL 2020 2020. Lecture Notes in Computer Science(), vol 12511. Springer, Cham. https://doi.org/10.1007/978-3-030-66906-5_15
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DOI: https://doi.org/10.1007/978-3-030-66906-5_15
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