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- STUDY ON GRAY COMBINED FORECASTING OF NONLINEAR SEASONAL POWER LOAD 非线性季节型电力负荷灰色组合预测研究
- gray Combined forecasting 灰色组合预测
- Unequal Interval Gray Combination Forecast Model Based on the Cooperative Game 基于合作对策的非等距灰色组合预测模型
- The results reveal that the combined forecasting model is more effective. 结果表明,此组合预测平均误差和预测平方根误差均较小。
- In the end time-variant weights combined forecasting model is discussed. 最后也探讨了变权系数的组合预测模型
- A new combined forecasting method is used for roll forecast of the runoff during the year and the schedule of future months is amended. 采用一种新的组合预测方法,实现对径流的年内滚动预测,以适时修正未来月份的发电计划。
- The method deduces the forecast effectiveness of single and combined forecast by introducing confidence field and improving forecast precision matrix. 通过引入可信赖域,改进预测精度矩阵,来推导单个预测和组合预测的阶预测有效度。
- LU Mou, ZHAO Hong-bin, LI Hong-wei.Et al.Dynamic adaptive combined forecasting algorithm of water con-sumption[J].Systems Engineering - Theory &Practice, 1998, 18(8):101-107. [1]吕谋; 赵洪宾; 李红卫;等.;时用水量预测的自适应组合动态建模方法[J]
- Based on the data of gas consuming quantum in zinc refining process and some new forecasting technique, a combined forecasting model of index regression and grey theory was established. 摘要基于已有的锌精炼过程煤气消耗,结合现代新的预测理论技术,提出一种指数回归-灰色理论相结合的组合预测模型来预测锌精炼过程的煤气消耗量。
- Then some new concepts,such as noninferior combination forecasting dominant forecasting method,redundant degree etc,are put forward. 然后对该模型提出非劣性组合预测、预测方法优超,冗余度等新概念;
- New dominant forecasting method and redundant measure are defined for combination forecasting method with generalized weight arithmetic average, based on error of power of P. 摘要从P次幂误差的概念出发,提出了广义加权算术平均组合预测法新的预测方法优超和冗余度的定义。
- Also, based on the combining forecasting theory, an integrated ANN and grey model were be defined, which supplies an effective method for further improving prediction accuracy. 并根据优选组合预测理论将灰色钱差预测与神经网络预测结果有机结合,给出了这一方法在材料性能预测中的应用实例,为进一步提高预测精度提供了有效的方法。
- His hair became gray when he was only forty. 他刚刚四十岁时,头发就变得灰白了。
- Ordered weighted averaging(OWA) operators,which have been developed in recent years,are introduced to build the corresponding combination forecasting model in this paper. 本文引进近年来提出的有序加权平均(OWA)算子,建立新的组合预测模型。
- New dominant forecasting method and redundant measure are defined for combination forecasting method with generalized weight arithmetic average, based on error of power of P . 从P次幂误差的概念出发,提出了广义加权算术平均组合预测法新的预测方法优超和冗余度的定义。
- His face turned gray as he heard the bad news. 听到这个坏消息后,他的脸变得苍白。
- Ordered weighted averaging (OWA) operators, which have been developed in recent years, are introduced to build the corresponding combination forecasting model in this paper. 摘要本文引进近年来提出的有序加权平均(OWA)算子,建立新的组合预测模型。
- gray combination prediction model 灰色组合预测模型
- Then some basic problems are discussed that are existence of noninferior combination forecasting, superior combination forecasting and redundant forecasting method. 探讨了非劣性组合预测、优性组合预测以及冗余预测方法的存在性,并证明冗余预测方法的一个判定定理。
- It is a medium- size samsonite, and it's gray. 它是一个中型的灰色绅耐特皮箱。