The system creates decision tree and if - then rule from amount of data . if the accuracy of the model is considered acceptable , the model can be used to classify future vehicle data 在决策树的准确率达到了工程要求后我们就可以用该规则对新的车辆是否报废进行分类判断。
From a set of numerical input - output data , a fuzzy model , which is a collection of fuzzy if - then rules for describing the studied system , is first constructed for the magnetization curve 针对输入输出数据资料,首先建立由模糊若… ,则…法则所组成的模糊模型,来描述所研究的磁化曲线。
Study of rule extraction in neural networks , we proposed a method that is able to extract if - then ruler from trained fannc networks in this paper , experimental result shows that those if - then rules are comprehensible , accurate 在神经网络规则抽取方法研究中,提出了一种从fannc网络中抽取if - then规则的方法,试验结果表明,该方法能抽取可理解性好、预测精度高的if - then规则。
The main aim of the proposed fuzzy rule - based method is to develop a useful decision making tool by discovering simplified fuzzy if - then rules , whose consequent part is a real number , from numerical data by using the proposed data mining technique based on genetic algorithm to automatically determine several pre - specified parameters 本文的主要目的在于发展一有用之决策分析工具,使决策者可应用前述之资讯以制定适当之?销或经营策? ,而在做法上系发展以基因演算法为基础之资?探勘技术,决定一些使用者难以设定之? ? ,以自所收集之资?中找出前?部与后?部分别为语意值组合与该组合相对应之消费者效用之简化模糊规则。
The main aim of the proposed fuzzy rule - based method is to develop a useful decision making tool by discovering simplified fuzzy if - then rules , whose consequent part is a real number , from numerical data by using the proposed data mining technique based on genetic algorithm to automatically determine several pre - specified parameters 本文的主要目的在于发展一有用之决策分析工具,使决策者可应用前述之信息以制定适当之?销或经营策? ,而在做法上系发展以基因演算法为基础之资?探勘技术,决定一些使用者难以设置之? ? ,以自所收集之资?中找出前鉴部与后鉴部分别为语意值组合与该组合相对应之消费者效用之简化模糊规则。
if: If they had only arriv ...then: adv., 1.〔指过去或未来的一个特定时间〕那时,当时 ...rule: n. 1.规则,规定;法则,定律;章程,规章;标准;(教 ...a rule: 那是极平常的一件事; 通常照例as a rule: 规章,规则;通常,照例; 通常照例; 通常,多半,照例; 通常,一般来说; 通常例如; 一般来说,通常来说; 在多数情况下,通常,一般而言; 总的来说be the rule: 普通情况;惯常的事by rule: 按规则; 按照规则地, 墨守成规地rule: n. 1.规则,规定;法则,定律;章程,规章;标准;(教会等的)教规,条例,教条;常例,惯例。 2.统治,支配;【法律】命令;(对某一案的)裁决,裁定。 3.尺,画线板;【印刷】线,线条。 4.【数学】解法。 5.〔the rules〕【英史】(允许囚犯交付保证金后迁往居住的)狱旁特区。 the rule(s) of the road 交通规则。 a hard and fast rule 严厉的规则;精密的标准。 Exception proves the rule. 有例外就证明有规则。 a carpenter's rule (木工)折尺。 a dotted [wave] rule 【印刷】点线;[波]线。 the golden rule 金科玉律。 make it a rule to (rise early) 惯于(早起);照例(起得早)。 R- Britannia 英国的爱国国歌。 rule of force 武力政治。 rule of three 比例的运算法则。 rule of thumb 手工业方式;靠经验估计。 rule test (石油产品的)简单评价法。 rules of decorum 礼法。 as a rule 通常,照例。 break rules 破例,犯规。 by rule 按规则。 by rule and line 准确地,精密地。 work to rule (故意)死扣规章而降低生产。 vt. 统治,控制,支配;管理;规定;判定;(用尺)画线。 the ruled class 被统治阶级。 rule paper with lines 在纸上画线。 ruled paper 划线纸。 rule the roast [roost] 当领袖。 be ruled by 听从…的忠告[指导]。 rule against 不许;否决。 rule off 划线隔开,不准参加比赛。 rule out 1. (用直线)划去。2.排除在外;拒绝考虑;使…不可能。 Bad weather ruled the picnic out for that day. 天气不好使那天的野餐告吹了。 vi. 控制,统治,支配 (over) 裁决,决定;【商业】(价格)稳定,经常。 prices ruled high 行市一直高。 Crops rule good. 庄稼情况一般都不错。 rule over 治理…;统治…。 adj. -less 无规则的,无约束的。 rule of: 长官意志s rule: 杰克逊规则s rule of: 形定律t-rule: 丁字尺as a rule as a rule: 游击队党徒rule by rule: 依法理规则的rule-by-rule: 依法理规则的conflict rule rule of: conflict冲突规则flexible rule; tape rule: 卷尺the rule by man; rule of man: 人治a rigid rule: 死规矩a rule of thumb: 概测法; 经验或实践的方法abidance by rule: 遵守法规absence rule: 离港规限abstinence rule: 禁戒规则abundance rule: 丰度定则access rule: 存取规则