獨立性檢驗 的英文怎麼說

中文拼音 [dúlìxìngjiǎnyàn]
獨立性檢驗 英文
independence test
  • 獨 : Ⅰ形容詞（一個） single; only; sole Ⅱ副詞1 （獨自） alone; by oneself; in solitude 2 （唯獨） only...
  • 立 : 動1 （站） stand; remain in an erect position 2 （使豎立; 使物件的上端向上） erect; stand; set up...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 檢 : Ⅰ動詞1 （查） check up; inspect; examine 2 （約束; 檢點） restrain oneself; be careful in one s c...
  • 驗 : 動詞1. （察看; 查考） examine; check; test 2. （產生預期的效果） prove effective; produce the expected result
  • 獨立性 : independent character; independence; unique character; distinctive character of one s own; indepe...
  • 獨立 : 1. （單獨站立） stand alone 2. （自主自立; 不受人支配） independence 3. （不依靠他人） independent; on one's own
  • 檢驗 : checkout; test; examine; inspect; verify; survey; check;checking;testing;[英國]jerque（指檢查船舶...
  1. We constructed fences using 2 x 2 x 2 factorial design to examine the effect patterns of food availability, predation and interspecific competition on population dynamics and spatial behavior of reed voles, microtusfortis. we expected to test two hypothesises : ( 1 ) availability of high quality food, predation and interspecific competition have independent and addictive effects on population system dynamics for small mammalia herbivore ; ( 2 ) availabiliry of high quality food could reduce home range and aggressive behavior level between individuals of microtine, predation and interspecific competition have independent effects on spatial behavior of microtine

    以2 2 2析因實驗設計，在野外圍欄條件下，探討食物可利用性、捕食及種間競爭對沼澤田鼠（ microtusfortis ）種群動態及空間行為的作用，旨在檢驗下述特定假設： （ 1 ）高質量的食物可利用性、捕食及種間競爭對植食性小哺乳動物種群系統動態具有獨立的和累加的效應； （ 2 ）高質量的食物可利用性可降低田鼠個體間的攻擊行為水平，並導致其巢區減小；捕食與種間競爭對田鼠的空間行為亦有獨立的作用。
  2. Fractal coding has been proved useful for image compression. it is also proved effective for content - based image retrieval. in the paper, we present a block - constrained fractal coding scheme and a matching strategy for content - based image retrieval. in this coding scheme, an image is partitioned into non - overlap blocks of a size close to that of a query iconic image. fractal codes are generated for each block independently. in the similarity measure of fractal codes, an improved nona - tree decomposition scheme is adopted to avoid matching the fractal codes globally in order to reduce computational complexity. our experimental results show that our coding scheme and the matching strategy we adopted is useful for image retrieval, and is compared favorably with other two methods tested in terms of storage usage and computing time

    分形編碼在圖像壓縮方面取得了很好的效果，同時，分形編碼也能夠用於基於內容的圖像檢索.本文提出了一種基於塊限制的分形編碼演算法和匹配策略，並將它們用於圖像檢索.在我們編碼演算法中，圖像會被預先分成互相不重疊的子圖像塊，然後對這些子圖像進行獨立地分形編碼，從而獲得整幅圖像的分形碼.該編碼演算法能夠在很大程度上減少編碼時間.在進行圖像間相似性的匹配時，我們採用改進的基於九叉樹的分配策略，從而避免全局地進行分形碼的匹配，減少了計算量.實驗結果說明，我們的編碼演算法和匹配策略能夠比較有效地應用於基於內容的圖像檢索，在計算時間和存儲時間上都優于實驗中其它兩種方法
  3. Combining the project instance with the use of the approximate adjustment to analyze the deformation, this paper discusses the influence of the net structure of the deformation monitoring network on stability inspection of control points

    摘要討論了變形監測網的網形結構對網點穩定性檢驗結果的影響，當網中擬穩點組無法獨立構成網形時，其餘動點的位移將對擬穩點在各觀測周期間的坐標值變化產生影響，致使其點位的穩定性分析結果受到影響。
  4. 1, q 3, and at last prove the exisitence of ( q, m + n, n, m ) resilient functions when n > q ? 1. intelligentized ids methods, which can make the system more adaptability and self - studying, are important research directions of ids so far. in order to make the ids systems have better identifying ability and efficiency against new intrusions, we propose the intrusion feature extra - ction algorithm based on ikpca by studying the different kinds of intrusion detection feature extraction algorithm based on unsupervised learning, and then theoretically analysis the conver - gence of the algorithm. in addition, we validate the validity of the algorithm by means of experim - ents ; at the same time, through studying ica and neural networks, we propose fastica - nn ids, and then test the kddcup99 10 % date set to make comparison of kpca 、 ikpca and fastica algorithms in intrusion detection advantages and disadvantages

    為了使入侵檢測系統對新的入侵行為有更好的識別能力和識別效率，本文在研究了各種基於無監督學習的入侵檢測特徵提取方法的基礎上，提出了基於增量核主成份分析（ ikpca ）的入侵檢測特徵提取方法，並對該方法進行了收斂性分析，同時結合模擬試驗對其正確性進行了驗證;另外，本文通過研究獨立成份分析和神經網路，提出了基於快速獨立成份分析和神經網路的入侵檢測方法（ fastica - nnids ） ，並通過對kddcup99的10 %數據集的檢測比較了核主成份分析（ kpca ） 、增量核主成份分析（ ikpca ）和快速獨立成份分析（ fastica ）在入侵檢測特徵提取方面的優缺點。
  5. The specific research methods include : the reliability and validity of the scale ( cronbach ’ s of the scale, split - half reliability, the reliability of each dimension, discriminant validity, convergent validity ) ; the factor analysis method to get the dimensions of internal service quality ; the independent - samples t - test and paired - samples t - test method to analyze every discrimination of internal service quality ; the comparison of means to evaluate the sequence of every dimension

    具體的研究方法包括:對量表進行信度和效度分析，包括整個表的cronbach系數、分半信度、各維度的信度、區別效度和收斂效度的分析;使用因子分析的方法測量內部服務質量包含的維度;採用兩獨立樣本的t檢驗和兩配對樣本的t檢驗的統計方法對內部服務質量各差距進行分析;通過對樣本均值的比較，分別得出各維度在員工和管理者心目中的重要性排序。
  6. We examined and simulated the frequency distribution of bamboo stem fragment ( bsf ) lengths in droppings of the giant panda

    利用生物統計學中的獨立性檢驗判斷大熊貓的出現和樣方內存在的人類干擾類型和強度間是否有關。
  7. The analysis on current situation of enterprise valuation method and appraiser ' s difference bases on a large number of questionnaire which divided the data of thematic questionnaire into groups repeatedly and carried on independent character inspection

    在大量專題調查問卷的基礎上，對數據資料進行了重復分組的獨立性檢驗，分析了我國企業價值評估方法的總體應用現狀，不同類別評估師應用評估方法的差異。
  8. The independence of two d - dimensional random vectors is tested by employing the linear rank statistics based on depth function

    利用基於深度函數的線性秩統計量檢驗兩d維隨機向量的獨立性。
  9. The flood and drought in both first stage and second stage of rainy season in fujian province were forecasted by the ways of line regression prediction equation and three kinds of artificial neural network models, the results show : the backpropagation ( bp ), radial basis function ( rbf ) and elman neural network models are much better than line regression prediction equation in historical sample fittings, independent sample test, actual prediction ability

    （ 3 ）運用線性回歸預報方程和三種人工神經網路模型對福建汛期旱澇進行預測的實驗表明： bp 、徑向基（ rbf ）和elman這三種人工神經網路模型在歷史樣本擬合精度上、獨立樣本檢驗結果和網路模型的實際預測能力上都明顯優于傳統的線性回歸方法。
  10. All algorithms are developed with visual basic and c. in the present paper a report is given of the results obtained the tests of independence, correlation and randomness which are involved parametric test, chi ~ square test, k ~ s test, correlation coefficient test, contingency table test and runs test

    作者對產生的隨機數進行了大量的檢驗工作。其中包括獨立性、相關性、隨機性的檢驗，涉及參數檢驗、卡方檢驗、 k - s檢驗、相關系數檢驗、列聯表檢驗、遊程檢驗等多種方法和形式。
  11. With a description of the questionnaire data collected from the whole subjects, the study makes a comparison among three groups of students with different english proficiency through one way anova and independent sample t - test

    在時被試整群進行描述性統計分析的同時，該研究還通過單因素方差分析和獨立樣本t檢驗的方法比較了不同英語水平的學生群體的網路學習初始條件。
  12. Section five deals with data analysis and discussion which are divided into five steps : 1 ) the data are processed on spss ( 11. 0 ) and the forms of descriptive analysis, t - test and regression analysis are obtained ; 2 ) to understand the general distributive tendency of the data involved, descriptive analysis is made ; 3 ) an independent - sample t - test is made as well to find out the district variation in affective disorders ; 4 ) another independent - sample t - test is made to identify the gender distinctions of affective disorders ; 5 ) a regression analysis is conducted to understand the relationship between the achievements and the affective disorders

    數據分析和討論分五步進行： 1 ）作出描述性統計、 t檢驗及回歸分析表； 2 ）為了解所採集的數據的總體分佈趨勢，論文首先對情感障礙的數據和對學生的測試成績進行了描述性統計分析； 3 ）用獨立樣本t檢驗分析了城市與農村學生英語學習時受情感影響的差異； 4 ）同樣用獨立樣本t檢驗分析了男女生英語學習時受情感影響的差異； 5 ）對情感障礙與考試成績作了相關分析。
  13. The writer gives out a way, in which we take the magnitude of the independence between signals as parameters of some special kinds of functions, to measure the independence of signals from function optimization, and the values of these functions reflect the magnitude of the independence

    本文從函數優化的角度出發，視統計獨立性強弱為函數的「變量大小」 ，構造一些特殊的函數，通過其函數值來反映獨立性的強弱，其實用性有待檢驗。
  14. Based on ica post processing matched filter multi - user detection lets the output of traditional matched filter to initialize the ica iterations, not only the known spread information of interesting user is used to overcome the uncertainness of ica, but also the character of statistical independence is used. the simulation results show that it advances the ability of traditional detector when the signal - noise - ratio is large. keywords code division multiple access ; independent component analysis ; channel estimation ; matched filter ; blind multi - user detection

    基於ica后處理的匹配濾波多用戶檢測是用傳統的檢測器的輸出來初始化ica的迭代，它不但充分利用多用戶信號的已知信息，克服了ica的不確定性問題，同時也充分利用了多用戶信號的統計獨立性，模擬實驗結果證明這種多用戶檢測演算法在高信噪的情況下，誤碼性能改善隨著信噪比的提高不斷增加。
  15. First, the standard errors computed under the assumptionthat the error term is independent identical distribution will be biased. second, theassumption of independence is unlikely to satisfied. in the panel data analysis modelwith hierarchical structure, hierarchical effects, nested effects, time effects are seted. then the dissertation deduced parameter estimation and hypothesis test statistic andits probability distribution and analyze the hierarchical panel data set : eastern china, central china and western china are the top level, and the prc ’ s province, cities, and autonomous regions are bottom level

    然後針對目前面板數據分析過程中存在的兩方面問題，即一方面在利用面板數據模型進行分析時，標準誤差的計算是基於誤差項相互獨立並且同分佈的假設，如果誤差項是相關的將會造成估計有偏的後果;另一方面關于獨立性這一假設本身就難以滿足;提出多層嵌套面板數據模型，設定了層效應、嵌套效應以及時間效應參數，研究了多層嵌套模型的參數估計量和假設檢驗統計量及其分佈。
  16. Secondly, the author independently develops a sph code. sod shock tube and strong shock are calculated as examples to test the code, and as well 2d r - t instability is simulated. sph is a fully lagrange gridless numeric technique

    另一方面作者獨立開發了sph程序，並以sod激波、強激波作為算例檢驗了程序，同時實現了r - t不穩定性的二維數值模擬。
  17. The method of this paper using the theory of foreign company value assessment models and methods, and give suggestions of the principal of real estate enterprises value assessment. this paper try to establish an index system, this system combined condition assessment, course assessment and achievement assessment, this system has the characteristic of quantity and quality assessment, and adopts group layer analysis method to set index portion. this paper adopts relative analysis to verification the independent of each index, and through proof - test to verify the result credibility and efficiency to guarantee the assessment objectivity and veracity

    本文從公司價值評價的基本理論入手，在詳細分析房地產上市公司價值特點的基礎上，借鑒國內外先進的公司價值評價模型和方法，提出了房地產上市公司價值評價的原則；建立了一套將條件評價、過程評價和成果評價相結合，定量評價和定性評價相結合的指標體系；採用群組層次分析法確定了指標權重；通過相關分析檢驗了各指標間的獨立性，對評價結果進行信度和效度檢驗以保證評價的客觀性和準確性；基於以上研究成果，進行了房地產上市公司價值評價體系的軟體開發的系統設計。
  18. This eos is thought a supplement to the gruneisen eos for it utilizing pressure p and temperature t as its variables. a statistical mechanics proof had been presented, so the substance parameter r in the eos first time has its virtual definition and then can be used without any other eos. additional, some other points of this eos also have been discussed, for example, the r = r ( p ) hypothetic

    本文（ l ）給出了這種物態方程的一種統計力學推證，給出了方程中物質參數r的微觀定義，從而使該方程能不再依賴于gruneisen物態方程而獨立存在; （ 2 ）研究了r的特性，證明了r = r伊夕假設具有一定的近似合理性，但以常壓實驗數據的實際檢驗顯示， r具有相對較大的溫度系數，這是在今後的理論研究和實際應用中應該加以重視的。
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