查询词典 rule

On features selection, a features selection algorithm based on rule induction is proposed. Solve some flaws in divide and conquer strategy like algorithm used by Cohen, such as induced rules are not very precise, the latter rules generation lacking enough statistical support and the rule easy to be immature.

在特征属性的抽取方面，提出了一个基于规则推理的属性抽取算法，解决了Cohen采用分而治之策略的算法中的一些缺陷，如推导出的规则不够精确、后续规则生成缺乏足够的统计支持以及易引起规则的早熟等。

A widely used strategy, which computes the lower and upper of all decision classes, was introduced in the algorithm. Thus, the task of rule induction from inconsistent data is reduced to rule induction from consistent data.

实验表明它能获取较少的规则，规则较为简单，且规则是自然按照强度由大到小排列，便于分类决策；另外，从对Monks数据集的实验可以看出所获得的规则有较好的预测分类能力。

Following the deduction rule from generality to particularity,all thenine sections of this dissertation is actually a stating framework built on thebasis of a thorough exploration on the main problems the dissertation is todiscuss following the induction rule from particularity to generality.

本文九个部分实质上是我们按照从个别到一般的归纳法则，对本文所要研究的主要问题进行深入探讨之后，再遵循从一般到个别的演绎法则所建构的一个叙述结构。

The auto design of pattern utilizes the inference technology in the field of A.I. To sum up the change rule from a large number of styles and set up the perfect knowledge base. Then express the relationship between the rule and dimension of the clothing structure design to the expert knowledge and inference mechanism.

其智能化纸样的自动设计是运用人工智能的推理技术，首先从大量的服装款式中总结出其结构变化的基本规律建立完善的知识库，再将服装结构设计规则及采寸之间的各种关联关系按照某种形式表示为专家知识和推理机制，从而设计出服装纸样。

A new knowledge acquirement way is presented based on the reliability data of product, then the fuzzy semantic net which consists of FEPM and fuzzy fault tree is regard as fault knowledge representation. The formalization of the fuzzy semantic net is described, and the relative concepts and relations are summarized. A stereo-knowledge representation which consisted of FFTF, rule and fuzzy neural network which make up of the shallow knowledge of the product is presented. The integrated fault diagnosis method based on the stereo-knowledge representation is suggested. The method is as follows. The fuzzy search inference is carried out on FFTF firstly. If the node being diagnosing can be decided if it failed or not in the fuzzy search inference, the rule inference to the node is carried out with the rules which being in symptom-fault way. An equivalent method, pattern recognization inference using fuzzy neural network, can fulfill the same work.

提出了以FFTF模糊语义网络为主、基于浅知识的产生式规则、模糊神经网络为辅的产品故障知识的立体知识表示方式，并提出了基于该多种知识表示的综合性故障诊断方法，即：首先对故障产品进行基于FFTF模糊语义网络的模糊搜索推理，如果在模糊搜索推理过程中不能确定当前诊断节点故障与否，则对当前诊断节点进行基于征兆-故障形式的验证式规则推理或者对包含该诊断节点的部件／子系统进行基于模糊神经网络的模式识别推理，如果在完成或者不再进行基于模糊语义网络的故障推理，仍然不能诊断出故障节点，则对基于模糊语义网络诊断过程中形成的故障诊断子图进行神经网络推理。

Some empirical estimates indicate that many central banks today act approximately as the Taylor rule prescribes, but had failed to act according to the Taylor rule during the inflationary spiral of the 1970s.

根据经验估计，许多央行大致都是按照泰勒定律来运作的。但是在上世纪70年代恶性循环的通货膨胀中，泰勒定律失去了作用。

Rule reduction The notion of the prototype of the model and the intuitional way of the expression of the rule set are proposed.

6规则约简提出了模型原型的概念，并给出了规则集合的直观表示形式。

An example is the length change of the rule along with the change of the temperature when using invar rule.

其中由于温度变化而引起因瓦带的长度变化，是使用因瓦标尺带来的误差之一。

Thearticle gives the method of confirming the insufficient irrigational rule of three mainkinds farm crop which are wheat, corn, cotton of big farmlands, furthermore comparingthe effect of saving water to increase production under different rule of insufficientirrigation.

文章给出了小麦、玉米、棉花等三种主要大田作物的非充分灌溉制度的制定方法，并对不同的非充分灌溉制度的节水增产效果进行了比较。

Irans domestic and foreign policies under the rule of Komeini were characterized by radical Islamization. After Komeini, Iran experienced a economic construction period under the rule of Khamanehi.

霍梅尼时期伊朗伊斯兰共和国的内外政策带有强烈的霍梅尼主义的意识形态色彩，基调是激进的伊斯兰化。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。