文獻聚類 的英文怎麼說

中文拼音 [wénxiànjùlèi]
文獻聚類 英文
document clustering
  • 文 : Ⅰ名詞1 （字） character; script; writing 2 （文字） language 3 （文章） literary composition; wri...
  • 獻 : Ⅰ動詞1. （恭敬莊嚴地送給） offer; present; dedicate; donate 2. （表現給人看） show; put on; display Ⅱ名詞（姓氏） a surname
  • 聚 : 動詞（聚集; 聚積） assemble; gather; get together
  • 類 : Ⅰ名1 （許多相似或相同的事物的綜合; 種類） class; category; kind; type 2 （姓氏） a surname Ⅱ動詞...
  • 文獻 : document; literature
  1. Another distinction often made in the literature of numerical taxonomy is that between divisive and agglomerative approaches.

    在文獻的版值分類方法中，還存在另一個區別，即劃分法和聚合法。
  2. Literatures indicate that logit model, logistic model, probit model, mlr, cluster model, option model, proportion risk model, and discriminant analysis are the main effective methods and models when researching the determinants of residential mortgage default risk

    通過梳理文獻發現， logit模型、 logistic模型、 probit模型、多元線性回歸、聚類模型、期權模型和比例風險模型、判別分析是研究個人住房抵押貸款違約風險影響因素時採用的主要方法和模型。
  3. Abstract : the interface behavior between essence and ethylene - vinyl acetate copolymer pallets was studied so that necessary data were obtained to guide the preparation of fragrant masterbatch. the adsorption type and wettability between essence and the copolymer pallets were analysed by measurements of fourier transform infrared spectrum, surface tension, contact angle and specific surface area. the technical factors affecting absorptivity such as the charge ratio, temperature, pressure and stirring speed were studied by series of adsorption experiments. the results showed that the adsorption of essence on the surface of ethylene - vinyl acetate copolymer pallets is physical in nature. essence couldn ' t moisten the surface of ethylene - vinyl acetate copolymer pallets absolutely, but it could be soaked into the surface of the pallets partly. adsorptivity could be increased by enhancing the temperature, pressure and stirring speed, but the extension of adsorption time had little influence on adsorptivity

    文摘:研究了香精與乙烯/醋酸乙烯共聚物粒子之間的界面行為，以便為香型母粒的制備提供必要的理論依據.利用傅立葉變換紅外光譜、表面張力、接觸角及比表面面積等測定手段，分析了香精與載體之間的吸附類型和潤濕作用.並通過一系列吸附實驗，討論了配料比、溫度、壓力、攪拌等工藝條件對吸附量的影響.結果表明，香精在乙烯/醋酸乙烯共聚物粒子表面的吸附為物理吸附；香精無法完全潤濕載體粒子表面，但可以對其形成部分浸潤；提高溫度、壓力、攪拌速度可以增加吸附量，而延長吸附時間對增加吸附量貢獻不大
  4. Moreover, because there are many kinds of surface - active agents, there are many kinds of prescription and making technology, therefore, it is various in style that the iodine produced is bent over, the iodine with the document report bends over more than 100 kinds, in market not of our country sell iodine bend over because too it more than 10 kinds, like gathering there aren t ethylene glycol the iodines, ren base phenol, the iodine can only exist to bend over with the liquid state, the stability is bad, the sterilization level is low, the poisonous side effect is different, have been eliminated for a long time in the western developed country

    再者，由於表面活性劑有很多種，配方和製作工藝也有很多種，因而，生成的碘伏種類繁多，有文獻報道的碘伏就有100多種，我國市場上銷售的碘伏也有10多種，像聚乙二醇碘、壬基酚聚氧乙烯醚碘、聚醇醚碘、洗必泰碘等等，這些碘伏都只能以液體狀態存在，穩定性差，殺菌水平低，毒副作用參差不，在西方發達國家早被淘汰。不同的碘伏，從理化特性到消殺效果是大不一樣的。
  5. Part one the studies of piezoelectric biosensors and detection of staphylococcal enterotoxins chapter one the progresses in piezoelectric biosensors and detection of staphylococcal enterotoxins section one the progresses in piezoelectric biosensors in this section, a review is reported with 69 references about the piezoelectric biosensors, including the principle and constitutes of pebs, the classification of pebs, surface modification technique in pebs and the application of pebs in immunoassay, detection of the gene and microorganism, coupling with other techniques, moreover, the development of pebs was involved

    引用參考文獻69篇。第二節金黃色葡萄球菌及其毒素檢測研究進展該部分內容主要介紹了在葡萄球菌分類與分型、金黃色葡萄球菌毒素學研究以及金黃色葡萄球菌及其毒素檢測等方面的研究進展，重點對金黃色葡萄球菌及其毒素檢測方法：生物學檢測方法、免疫血清學方法、聚合酶鏈反應技術、核酸雜交技術、生物傳感器技術和超抗原技術在近幾年的研究進展做了評述，引用文獻69篇。火nxia即。
  6. First, the basic theory of the competitiveness is analyzed, evaluating indexes which conclude relative and absolute indexes basic on the last literatures are set up. second, because the data are too many and computing time is too long, the competitiveness of science and technology of 30 areas are clustered using fuzzy clustering model, the areas of the whole nation are clustered several kinds and we can draw some conclusions of same kind. evaluating the competitiveness using single model can produce white noise, so combinational models which concluding neural network, fuzzy theory and genetic algorithm are brought forward to evaluate the competitiveness of areas which are in the same kind with fujian province in the test

    本文首先分析科技競爭力的基本理論，並根據以往研究科技競爭力文獻，建立包含絕對指標和相對指標的評價科技競爭力評價指標體系，其次，針對評價福建省科技競爭力在全國范圍內的排名情況數據較多，計算時間較長的具體情況，利用模糊神經網路模型對全國30個省市自治區科技競爭力水平進行聚類分析，將科技競爭力水平接近的地區聚為一類，得出科技競爭力水平相近地區情況，而後，針對已有文獻科技競爭力評價只是利用單一模型可能產生噪聲，影響評價結果，並且主觀性較強的缺點，本文將神經網路、模糊數學、遺傳演算法等智能演算法組合，利用組合評價模型對福建省和與福建省同在一類的其它地區的科技競爭力水平進行橫向、縱向評價，得出福建省在全國范圍內的科技競爭力水平排名。
  7. In detail, this paper has done the following work : at first, we introduced the cluster theory in data mining and related statistical knowledge, and provided mathematical base for the introduction of cluster algorithm. second, on the base of lots of domestic and abroad reference, we did research on fuzzy c - means clustering algorithm, systematic clustering, subtractive clustering and so on

    具體地說，本論文作了如下工作：首先，介紹了數據挖掘中聚類原理和相關的統計知識，並為以後具體介紹常見的聚類演算法提供數學基礎；然後，在參考大量國內外文獻的基礎上，研究了模糊c均值聚類演算法、系統聚類法、減法聚類法等。
  8. From the viewpoint of literature research, the paper investigates the development of heart viscera - state theory, and studies the relationship between heart symptoms and syndromes by statistical methods such as frequencies, cluster analysis, and regression analysis to probe into the regulation of syndrome differentiation in heart diseases

    摘要從文獻研究的角度，梳理心藏象理論、辨證論治理論的發展脈絡；對歷代有關心病證的癥象，採用現代統計學的方法，應用計算機進行頻數統計、聚類分析、回歸分析等科學手段，探究心病證與癥象的相關性，歸納心藏象辨證的規律。
  9. Document [ 14 ] proposes the modified clustering analysis : variance square sum clustering analysis, weighted variance square sum clustering analysis etc. but they have not explained the number of the division of economic zones, and only show how to divide the economic zones

    在文獻[ 14 ]中作者給出了改進的聚類分析的方法：方差平方和聚類分析、加權變量影響的方差平方和法聚類分析、預先確定組數的擬和聚類分析。
  10. The zones of coexisting distribution can be influenced by hydrological conditions. in this paper, a method is used to estimate the biomass contribution of per population to total biomass that combined flow cytometric analyzing data and size - fractionated chlorophyll a data. the results of autumn cruise shows that synechococcus is a important contributor to pico - chlorophyll a, especially in e2, e6, e7 also be true to total chlorophyll a, which the percent value is 69 %, 56 %, 56 % respectively

    本文還嘗試把流式細胞計分析的數據與葉綠素a分級數據結合，粗略估計微微型浮游植物各類型的葉綠素a貢獻，對秋季結果分析表明，在秋季聚球藻是pico一葉綠素a的主要貢獻者，在e2 、 e7 、 e6站甚至是總葉綠素a的主要貢獻者，分別達到69 % 、 56 % 、 56 % ，不過本法還存在許多缺陷，有待于進一步探討。
  11. With the application background of credit sale management in express business, the paper puts forward certain objective and requirement, consolidates and integrates customers " credit formation, assesses customers " credit scores by analytical model. combined with customers " contribution to the company, customers will be clustered groups by their values, so that they will be served with various measures in credit condition

    文中以速遞業務的信用銷售管理為應用背景，明確提出目標需求，整合和集成客戶信用信息，建立信用度分析模型，科學地評估客戶信用，並結合客戶對企業的銷售貢獻，通過聚類方法，對客戶實行信用條件下針對性的價值分類管理。
  12. Above all, this part gives an overview to the latest papers on the core capability research. secondly, on the basis of the overview, this part selects 16 variables to establish the whole evaluate system from the angle of capital scale, market power, making - profit capability, financing capability, risk - controlling capability, creative capability, quality of the financial statement and industry focus. at last, by using factoring and focus method, this part studies the core capability of chinese stockjobbers on the basis of 2002 data released by the csrc

    首先在資源、能力和環境三個維度上，本部分就有關企業核心競爭力研究的最新文獻進行了回顧和分類;其次，在文獻研究基礎上，緊密結合中國證券公司運營的實踐，本部分分別從資本規模、市場勢力、盈利能力、融資能力、風險管理能力、創新能力、會計信息質量、產業集聚等8個方面，選取16個指標構建了中國證券公司核心競爭力的評價體系;最後，基於中國證監會所做的有關統計數據，通過運用因子分析和聚類分析的方法，對中國證券公司的核心競爭力狀況進行了分析和評價。
  13. The main contributions of this paper include the following : ( 1 ) an effect method for computing inter - document similarities based on content and link analysis ; ( 2 ) identifying the advantages of fuzzy clustering methods in comparison with normal clustering methods, and presenting a fuzzy ( soft ) clustering algorithm htsc base on a mixed similarity metric of content and link ; ( 3 ) theoretic analysis and preliminary experiments of the algorithm

    論文的主要貢獻是： （ 1 ）給出了基於文檔文本內容和文檔間超鏈信息的混合相似度計算方法。 （ 2 ）比較了一般的聚類方法及模糊聚類方法的優缺點，並給出了基於混合相似度的模糊（軟）聚類演算法htsc 。 （ 3 ）對htsc演算法進行了理論分析，並對其中的核心演算法進行了初步的實驗驗證。
  14. From the angle of real estate development merchant, through a big amount of research and investigations, also based on consult lots of document means, the research mainly about the ways of cluster method, builds three mathematic models, such as blurring cluster analysis, dynamic cluster analysis, gray cluster analysis, the paper also has a further discussion about the practical application of models in making investment policy on real estate

    論文從開發商的角度出發，通過大量的調查研究，查閱大量文獻資料的基礎上，重點圍繞聚類方法展開研究，建立了模糊聚類分析、動態聚類分析、灰色聚類分析三個數學模型，探討了模型在房地產投資決策中的實際應用。
  15. They gradually introduce statistical methods into the division of areas, for example, clustering analysis and principal components analysis etc. the two methods and the method of measuring difference between areas are given in document [ 12 ]

    他們逐漸地把統計的方法引入區域劃分問題中厲以寧在文獻[ 12 ]中詳加闡述了聚類分析、主成分分析這兩種方法，並給出了度量經濟區域差異的方法。
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