interval number

Technological Innovation Comprehensive Appraisal Based on Considering Probability Distribution of Interval Number

考虑区间数概率分布的技术创新项目综合评价

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We put forth the definition of left deviation degree of interval number.

提出了区间数的相对左偏度的定义。

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In addition, it also explores into the multi-attribute decision methods with unknown attribute value of ternary interval number and the attribute weight, and comes up with the method of weighting coefficients based on deviation method.

随后，又探讨了属性值为三元区间数，属性权重未知情况下的多属性决策方法。给出了基于方案总偏差最大原则的离差法的权重系数的求法。

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Under the influence of both subjective and objective factors, people are only able to provide some uncertain information in such forms as ternary interval number rather than precise figures.

在主观、客观等多重因素的影响下，人们往往不能对决策信息给出精确的数字，而只能够给出一些不确定的信息，比如三元区间数就是不确定决策信息的一种表现形式。

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According to the characteristic of interval number, it presents the constructional methods of the deviation matrix of deviation degree and basic probability assignment function.

根据区间数特性，提出了相离度偏差矩阵、基本可信度分配函数的构造方法。

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AHP is utilized to determine the system and indicators of the comprehensive evaluation as well as the index weights in the system. A ternary interval number judgment matrix is established according to fuzzy language processing rules.

利用AHP方法确定了综合评价的体系和指标以及体系中各指标的权重，并依据模糊语言处理准则建立了三元区间数的判断矩阵。

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Finally a numerical example is given to illustrate the use of proposed approach. 3. The aggregation problem about the group preference information of interval number complementary judgement matrices is researched.

最后给出了一个算例。3.研究群组区间数互补判断矩阵偏好信息的集结问题。

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The example test indicates that the interval number grey relation decision-making method can effectively solve the distribution network service restoration scheme evaluation with the case of power load changing.

算例测试表明：故障恢复的区间数灰色关联决策方法能有效解决负荷变化情况下的故障恢复方案评估问题。

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An approach to obtaining possible effective solution is proposed and an extension of interval number linear programming is given.

给出了求可能有效解的方法，并对区间数线性规划进行拓展。

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Two new sorting methods of ternary interval number were put forward based on maximum interval and interval length and verifies the methods with examples.

提出基于极大区间数和基于区间长度的两种三元区间数排序新方法，并通过算例进行验证。

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A SVM based regression model with accurate number input and interval number output.

基于SVM的精确数输入、区间数输出的回归分析建模方法.

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By using the security experts scoring evaluation method, the index weight at the bottom was first evaluated. At the top-level, the ultimate weight coefficient was evaluated by using the ternary interval number theory method.

首先利用安全专家的打分评价方法，对底层指标权重进行评价，在顶层则采用三元区间数理论评价方法得到最终的权重系数。

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The study on interval number matrix game

区间数矩阵对策的研究

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Therefore, how to obtain a reasonable decision-making method becomes an important part in the uncertainty and multi-attribute decision problems under the environment of uncertain information. This article explores into the uncertain multiple attribute decision-making problems with ternary interval number from following aspects: 1.

因此，研究如何在不确定信息环境下，得到科学合理的决策方法就成为研究不确定多属性决策的一个重要研究方向。

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