The novel fractional discrete multivariate grey system model and its applications
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DOI: 10.1016/j.apm.2019.01.039
Abstract: Abstract Fractional order accumulation is a novel and popular tool which is efficient to improve accuracy of the grey models. However, most existing grey models with fractional order accumulation are all developed on the conventional… read more here.
Keywords: multivariate grey; grey models; model; grey ... See more keywords
On unified framework for discrete-time grey models: Extensions and applications.
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DOI: 10.1016/j.isatra.2020.07.017
Abstract: Grey theory-based time series models are widely used in various fields and disciplines. While most of the research is focused on the development and improvement of novel discrete-time models, very limited attention has been paid… read more here.
Keywords: discrete time; grey models; time grey; time ... See more keywords