| 1. | Probabilistic calculation of fuzzy probability events in mine disasters 矿井灾害事故模糊概率事件的概率计算 |
| 2. | Mathematical expectation and variance of random variable with fuzzy probability 模糊概率随机变量的数学期望和方差 |
| 3. | Comparing the effects of rice breeding chemical through using fuzzy probability 应用模糊概率综合比较水稻育苗剂的效果 |
| 4. | Fuzzy probabilistic neural network water quality evaluation model and its application 模糊概率神经网络水质评价模型及其应用 |
| 5. | An evaluation method based on fuzzy - probability synthetic method was established for the evaluation of the healthy status and the determination of proportion of rivers with different healthy status 提出了基于模糊概率的河流生态系统健康评价方法,以反映河流健康状况以及不同健康状况河段所占的比例。 |
| 6. | A fuzzy probability reasoning model for transformer faults diagnosis is rebuilded based on probability reasoning and fuzzy theory . a ga resolvent for the model is put forward from the point of nonlinear combinatorial optimization view 本文在概率因果推理模型的基础上,引入模糊理论,重新建立了模糊概率因果变压器故障诊断模型,并从非线性组合优化的角度提出了该模型的遗传算法求解策略。 |
| 7. | The fuzzy probabilistic data association of multiple targets tracking is presented in this paper , which define a target ? uzzy set on the measurement set at time k and then use fuzzy least mean square error method to estimate target states 给出了一种多目标跟踪的模糊概率数据关联方法,该方法在k时刻的回波集上定义一个目标模糊集,表示回波与目标之间的模糊关系。然后基于目标模糊集,利用模糊最小均方误差估计方法对目标状态作出估计。 |
| 8. | While many theories concerning damage forecasting were put foreword , a different model of damage forecasting based on fuzzy probability will be presented in this paper . and it is reasonable to describe a variable like weight coefficient with fuzzy theory . in the end , the validity of the model is demonstrated well in the applications of one - storied brick bent frame column factories , one - storied reinforced concrete column factories , multistory masonry buildings 国内外不少专家学者或研究单位先后提出了各种震害预测方法,本文在此基础上,利用模糊理论,提出了模糊概率的震害预测模型,其模型能够把两类不确定性(一类是随机上的,另一类是模糊上的)有机结合起来,而且对于权重这样一个充满着模糊性的变量,用模糊语言来处理是非常合理的;并应用于对单层砖排架柱厂房、单层钢筋混凝土柱厂房以及多层砖房的震害预测,实践证明此方法是比较精确的。 |
| 9. | After analyzing the character of risk , i introduce data mining method into risk management , to solve the contradiction between great capacity of data and lack of information , the methods include mathematics statistics and artificial neural network ( ann ) . then , i study on the methods of risk management in risk identification , risk evaluation and risk disposal , what is advanced , fault tree analysis method based on fuzzy probability , stochastic simulation method and the topsis method based on interval number all consider the characteristic of risk . finally , i discussed the application of information system ( mis ) in project risk management , and developed a risk management information system 论文在深入分析了风险特征之后,将数据挖掘技术引入风险管理,用以解决海量数据与贫乏信息之间的矛盾,所采用的技术有数理统计和人工神经网络( ann )两种方法;接着,论文对风险识别、风险评价、风险处理中的风险管理方法进行了研究,所提出的基于模糊概率的故障树技术、随机模拟技术和基于区间数的topsis方法都体现了风险管理的特点;最后,论文对信息系统( mis )在工程项目风险管理中的应用进行了探讨,开发出一个风险管理信息系统。 |
| 10. | In the aspect of the selection of fuzzy probability of bottom event , the concept of the basic condition in the priority of selecting the fuzzy number model is brought forward , and traits of the fuzzy number model is analyzed and compared . the reason that the accurate probability is replaced with the probability of linear fuzzy number is elucidated . and the definition and arithmetic of the logic gate fuzzy arithmetic operators is established 在模糊故障树分析法选择底事件模糊概率方面,本文提出了优先选择模糊数模型的基本条件的概念,分析比较了各种模糊数模型的特点,阐明运用线性模糊数概率取代精确的概率值的理由,并根据模糊数( f数)及其运算规则,导出逻辑门模糊算子定义及算法。 |