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    Realization of the Fusion of the Numerical and Linguistic Information Using a Fuzzy Neural Network
    利用模糊神经网络实现数值信息与语言信息的融合
    Pattern search method is one of the direct search methods which can be used to solve the optimization problem.
    模式搜索方法是求解最优化问题的一种直接搜索方法,它不用目标函数与约束函数的导数信息而只用函数值信息,是求解不可导或求导代价较大的最优化问题的一种有效方法。
    Aiming at the limitation in search direction of integer gradient method and the drawbacks in direction divergence occuring at times in integer treatment, this paper has proposed a discrete method with rather good search direction or DDSM, which takes the advantage of the objective function information at coordinate adjacent points in discrete design space and through proper stretches, and constructs a rather good discrete search direction.
    本文针对整数梯度搜索方向的局部性以及有时因取整而方向发散的缺点,提出了在离散设计空间中,利用离散坐标邻域点的目标函数值信息和适当的延伸探索直接构造离散搜索方向,并进行离散一维搜索的寻优方法,对此称之为离散直接搜索法(A Discrete Direct Search Method),简称DDSM法。
    The problem on the fusion of the numerical information and the linguistic information is discussed.
    提出一种数值信息与语言信息融合的实现方法 ,融合是通过一个模糊神经网络完成的。
    The test data of probability density distribution (PDD) and class frequency distribution (CFD) of electrical parameters in GMAW are further processed, and their statistical values of mean, variance and standard deviation are used to set up a 12-dimensional vector S12 for describing GMAW processes under different welding conditions.
    将熔化极气体保护焊(GMAW)焊接电参数概率密度分布(PDD)和时间频数分布(CFD)数值信息进行进一步的处理,用其平均值、方差和标准方差等统计参数,构成12维矢量S12,描述不同工艺条件下的GMAW焊接过程。
    Secondly, it would avoid losing much necessary information of real numbers by adopting interval computation when the computer storage real numbers;
    由于采用了数值计算,使得系统效率有很大的提高,同时用区间计算的方法,也避免了计算机进行单纯数值计算时丢失数值信息的弊端;
    Traditional quasi-Newton equation only uses the gradientinformation of the objection function.
    传统的拟牛顿方程只利用了目标函数的梯度信息而未使用目标函数值的信息,这无疑是对信息资源的浪费。
    Evolutionary Algorithm is a kind of self-organizational and adaptive stochastic search algorithm which is advanced based on natural selection and Darwin's main principle: survival of the fittest.
    在达尔文“优胜劣汰”的自然进化原理的启发下产生的仿生进化算法(EA)是一类只是需要函数值信息的自组织、自适应随机搜索算法,它利用了启发式信息来帮助搜索,所以得到了广泛的使用和欢迎。
    In the light of colorimery and technology of computer image processing, a colorRGB recognition system was built, and realize numerization of product's color.
    利用色度学以及计算机图像处理技术,编写了颜色RGB数值识别器,对着色产品色彩进行数据化判别,得到颜色数值信息,进行色差分析。
    The visualization of the simulation results not only make the simulation personnel acquaint with change of simulation object more quickly, but also can discover the phenomena which is very difficult to find according numerical information, obtain unanticipated inspiration, so it can shorten the period of simulation experiment, improve efficiency of simulation, get a better result.
    仿真结果的可视化不仅能够加快与加深仿真人员对仿真对象变化过程的认识,而且可以发现通常通过数值信息很难发现的现象,获得意料之外的启发与灵感,从而缩短仿真试验周期,提高仿真效率,取得更好的仿真效果。
    New factorized quasi-Newton equation not only uses the gradient information of the objection function ,but also uses the function information .
    本文利用二次函数近似梯度的方法构造新分解拟牛顿方程,不仅利用到了目标函数的梯度信息,而且用到了目标函数值的信息,比传统的分解拟牛顿方程具有更高的二阶曲率逼近。
    It was proved by construction 3-D geometry of rotary tiller blade and plow surface that this principle can be used to structure complex objects and its surface, provide graphs and processing numerical informations with characteristics of adjusting form nimbly and smoothing treatment easily.
    通过旋耕机刀片的实体造型和犁体曲面的三维压缩造型,证明这种体素拼合原理能有效地实现复杂实体及其表面的一次构形,并能提供图形和加工等数值信息,具有调型灵活,光滑处理简便等特点。
    Information of area includes the information of space and the literal and numeric information, which are related by ID, i. e. identifier or area.
    领域信息包括领域的空间信息和文字数值信息,两者通过领域标识符ID相联系。
    The characteristics in this paper is to use mathematical formula to describe "the distribution of arrange-lineup of regional earthquakes", which is reflecting the mathematical feature of "the natural rhythm of regional earthquakes", and this provides a mathematical information for regional seismic trend. It is expected that all this may bring the light to the internal raltions of dynamic changes in regional seismic activities.
    本文工作的突出特点是用数学模式描述“区域地震列阵分布”,反映了“区域地震自然节律”数值特征,为分析区域地震活动趋势提供了数值信息,试图从一个侧面揭示区域地震群体动态变化中的内在联系。
    Processing of nonnumerical information for design of catalysts by ES approach is of practical significance.
    应用专家系统技术处理催化剂设计中大量非数值信息具有重要的实用价值。
    In this study,a prototype of expert system,IACES-1 ,has been developed for optimal selection of preparation parameters of a given supported catalyst containing multi-additives.
    本文在单组分浸渍系统的基础上,形成了一个多组分浸渍制备的专家系统原型IACES—Ⅱ,该系统由Prolog和Fortran语言编码,具备处理数值和非数值信息的功能。
    The existing CAD techniques mainly rely on the numberical calculation incorporated with computer drawing. They are only applicable to dealing with numerical information and solving the problems described by mathematical model.
    以往的CAD技术,都是以数值计算为主,结合计算机绘图,这只适用于处理数值信息,用以解决数值模型(如数学模型)描述的问题。
    This new method can use the information of the objective function to search for the optimum objectively. This new method is a global optimization method,which can be used for general inequality constraint nonlinear optimization problems efficiently and effectively.
    提出了群体复合形进化算法 ,能充分利用目标函数值的信息 ,优化搜索过程具有较强的方向性和目标性 ,收敛速度较快 ,且是全局优化算法 ,能有效地求解不等式约束非线性优化问题 .
 

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