8 条留言 · 首次发布时间: 2010/12/5 · 最新发布时间: 2010/12/5好运社区 什么是趋势外推法（Trend extrapolation）+ `+ d O; z3 m7 ]6 S7 c( r) m: i: O4 S1 W$ m0 f趋势外推法（Trend extrapolation）是根据过去和现在 ..
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[1] 依Dunn(1994)对前瞻性的论证结构可归类为预视，分成： 趋势外推 ( trend extrapolation )的归纳理性(inductive reasoning)、理论性假设(theoretical assumption)的演绎理性(deductive reasoning)，及资讯判断(informed...
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... extrapolation formula 外推公式 trend extrapolation 趋势线外推 extrapolation technique 外推法 ...
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technological trend extrapolation 技术趋势推断
trend extrapolation model 回归趋势模型
historical trend extrapolation method 历史趋势外推法
trend line extrapolation 直线外推法
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Furthermore, trend extrapolation is used to forecast the developing trend and orientation of Ningxia tourism industry.
进一步运用趋势外推法，预测了宁夏旅游业近期的发展趋势及走向。
One is differential least square method based on conic, and the other method is trend extrapolation based on modified exponential model.
本文采用两种方法来解决高温温区的外推标定问题，即基于二次曲线的导数最小二乘法和基于修正指数模型的趋势外推法。
Finally, a comparison of the results is made, which shows that the prediction result of the combined model based on trend extrapolation and ARMA is not only more accurate, but also more stable.
最后通过比较得出趋势外推与ARMA组合模型的预测结果不仅准确性高、而且稳定性好这一结论。
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