I cannot, after one night, even begin to imagine what it must be like to sleep rough on London's streets night after night.

"那個(gè)晚上過后久艹只有精品，我甚至無法想象每晚露宿倫敦街頭是什么樣的景象"人人澡人人澡人人看欧美。在王子的這句話中A级国产乱人无码伦AV在线A，我們學(xué)到了"露宿街頭"的常規(guī)表達(dá)97在线超碰资源在线资，那是 sleep rough，其中rough有"粗糙91免费A级毛片，艱難"的意思四虎永久在线精品免费下载。

In order to process incomplete information systems, the classical rough set theory needs to be extended.

為了能夠有效地分析處理不完備的信息系統(tǒng)，必須對(duì)現(xiàn)有的Rough集模型進(jìn)行擴(kuò)充天天摸天天爽视频69视频。

After a brief summary on data mining and rough set theory, the research works in the thesis can be descript as follows: 1. To the problem that finding rules in enormous data is very timeconsumable and the expansibility of existed algorithms is not very good, the thesis proposes a new method to discompose large data table based on the concepts of positive region and the importance of attribute in rough set theory.

Rough集理論是一種新型的處理不確定性知識(shí)的數(shù)學(xué)工具欧美粗硬大三级视频在线播放，圍繞著數(shù)據(jù)挖掘領(lǐng)域存在的問題，本文利用Rough集理論與Rough分析工具人人摸操人人操摸，提出若干解決方案久久免费看少妇高潮A级毛片按撑，同時(shí)在具體處理問題過程中引入了信息理論、因子分析等方法国产AV自拍网站导航，與Rough分析結(jié)合使用可以看的毛片网址，討論了Rough集技術(shù)在知識(shí)發(fā)現(xiàn)、關(guān)聯(lián)規(guī)則挖掘黄色视频在线免费观看6区所有全部、模式分類以及數(shù)據(jù)清洗等問題中的應(yīng)用久久久久九九精品影院。

The main procedures of the body are conducted as the following:First, this article reviewed the Rough Set elementary theory, the decision information system and the expansion of the Rough Set model.

本文的主要研究工作如下：首先，本文回顧了Rough集的基本理論亚洲情黄网站在线播放、決策信息系統(tǒng)和Rough集模型的擴(kuò)展爽了又爽avav。

Advanced by Z.Pawlak in 1982,the rough set theory analyzes inadequate information efficiently such as inexactitude or dissonant information.The advantage of the rough set theory is no need of any initial or extra information such as the probability dispersal of statistics and so on.

Z.Pawlak于1982年提出的Rough集理論有效地分析了不確定、不精確欧美色色色、不一致等各種不完備信息美女专区一区二区，其優(yōu)點(diǎn)是無需任何關(guān)于數(shù)據(jù)的初始的或附加的信息，如統(tǒng)計(jì)學(xué)中的概率分布牲一交一乱一伦A片。

In Chapter 5,some studies on rough set theory shows that rough set is equivalent to nonmeasurable set in some sense.

第五章對(duì)rough set理論作了一定的研究www.黄色网站在线观看，指出了rough set與不可測(cè)集在一定意義下等價(jià)。并且借助于M国产一级婬片a免费播放口免费。

The throughput forecasting of thin-film evaporator is quite difficult and the precision is quite low because of high complexity of the process.By the Rosetta data analysis saddlebag based on the Rough set theory,the total process of knowledge discovery in databases was accomplished including data preparing,data analysis and the interpreting of the results.

Rough集理論[1-3]自1982年由波蘭數(shù)學(xué)家Pawlak Z教授提出以來又粗又硬爽过够免费视频无码，經(jīng)過20多年的研究和發(fā)展，在系統(tǒng)理論a片网站在线视频观看、計(jì)算機(jī)模型的建立和應(yīng)用系統(tǒng)的研制開發(fā)上亚洲七七久久精品中文国产，已經(jīng)取得了許多成果，也建立了一套完整的Rough集理論體系中国老女人特级毛片在线视频，特別是由于上世紀(jì)80年代末和90年代初在知識(shí)發(fā)現(xiàn)等領(lǐng)域得到成功的應(yīng)用而受到國(guó)際上廣泛關(guān)注黄色网站在现免费看。

This dissertation proposes group reasoning and group AHP-based GDSS structure and its decision steps to solve the problems existing in research of theory and application of GDSS. Besides, the dissertation also studies the method of group reasoning on rough-set and qualitative reasoning method basis in GDSS. It also studies on constructing method of hierarchy structure of group AHP in GDSS and combinative method of judgment matrixes. Moreover, it studies on method regarding construction of judgment matrixes on rough set based and optimization theory of convex combination parameters of judgment matrixes as well. Finally, it develops an AHP based GDSS to demonstrate the efficiency of these methods.(1) This dissertation also summarizes the developing trend of GDSS and analyses problems as regards the research of GDSS.

本論文針對(duì)GDSS理論研究及應(yīng)用中存在的若干問題中国精品黄片，提出了基于群體推理及群體層次分析法的GDSS結(jié)構(gòu)，并給出了基于該結(jié)構(gòu)的GDSS的決策程序免费观看AV免费大全黄片；研究了GDSS環(huán)境下的基于粗糙集理論及定性推理技術(shù)的群體推理方法西西人体大胆午夜视频，并舉例說明了方法的有效性；研究了GDSS環(huán)境下群體AHP層次結(jié)構(gòu)的建立国产精品不卡黄色录像、判斷矩陣集結(jié)的理論與方法毛片免费看无码喷水高潮A；研究了判斷矩陣凸組合系數(shù)的優(yōu)化原理；探討了基于Rough Set的判斷矩陣構(gòu)造方法激情。com；開發(fā)了一個(gè)基于AHP的GDSS原型系統(tǒng)色哟哟在线无码视频播放，旨在驗(yàn)證本文關(guān)于GDSS環(huán)境下群體AHP有關(guān)方法的有效性。

The article proposes a Rough set concept of impartibility pattern of the properties and their relationships, which is based on the theoryof properties reduction by use of the method of matrixs. The article presents a method of condition property and values of the property reduction.

摘 要：基于屬性約簡(jiǎn)的分明矩陣方法的思想国产黄色A片20分钟，該文提出了Rough 集不可分明屬性模式和屬性關(guān)系的概念激情视频在线观看，給出了基于二進(jìn)制的條件屬性約簡(jiǎn)和屬性值約簡(jiǎn)方法，結(jié)果說明无码av一级毛片免费一区二区，該方法比傳統(tǒng)的Rough 集理論中的方法更簡(jiǎn)便国产在线观看黄A片免费网站、快捷。

I cannot, after one night, even begin to imagine what it must be like to sleep rough on London's streets night after night.

&那個(gè)晚上過后黄色网站免看，我甚至無法想象每晚露宿倫敦街頭是什么樣的景象&性爱AV.COM。在王子的這句話中，我們學(xué)到了&露宿街頭&的常規(guī)表達(dá)欧美日韩国产综合一区WWV，那是 sleep rough变态自拍日韩欧美在线观看网站视频，其中rough有&粗糙，艱難&的意思日韩爱色成人片在线观看网站视频。