The conformable fractional grey system model.
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DOI: 10.1016/j.isatra.2019.07.009
Abstract: The fractional order grey models have appealed considerable interest of research in recent years due to its high effectiveness and flexibility in time series forecasting. However, the existing fractional order accumulation and difference are computationally… read more here.
Keywords: grey model; conformable fractional; accumulation difference; grey ... See more keywords
Generalized fractional grey system models: The memory effects perspective.
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DOI: 10.1016/j.isatra.2021.07.037
Abstract: In recent years, grey models based on fractional-order accumulation and/or derivatives have attracted considerable research interest because they offer better performance in handling limited samples with uncertainty than integer-order grey models; however, there remains room… read more here.
Keywords: generalized fractional; model; memory effects; grey ... See more keywords
APPLICATION OF OPTIMIZED FRACTIONAL GREY MODEL-BASED VARIABLE BACKGROUND VALUE TO PREDICT ELECTRICITY CONSUMPTION
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DOI: 10.1142/s0218348x21500389
Abstract: In recent years, the grey-based models with fractional accumulation have received extensive attention by scholars and have been widely used in various fields. However, the existing rough construction of the background value in the fractional… read more here.
Keywords: fractional grey; grey model; value; background value ... See more keywords