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Fractional order grey model GSA-TSGM(1,1) with time sequence variation regression driven by gravitational search algorithm
基于引力搜索算法的分数阶变异时序回归GSA-TSGM(1,1)模型
No. 6, 2019 : 1668-1672
doi:10.19734/j.issn.1001-3695.2018.01.0004