regression techniques 中文意思是什麼

regression techniques 解釋
遞減方法
  • regression : n. 1. 復歸，回歸。2. 退步，退化。3. 【天文學】退行。adj. -sive ,-sively adv.
  • techniques : 方法
  1. We discussed four common outlier tests in pls regression, included partial f test, residual plot and normal quantile plot, latent variables plot ( tit plot ), contribution plot of variables to latent variables. among these techniques, the first and second are used frequently in ordinal multiple multivariable regression

    實例一的資料來自於衛生管理研究，主要用於偏最小二乘回歸與一般最小二乘回歸之間的優劣比較，以及偏最小二乘回歸離群點檢測方法的實際運用。
  2. The forecast waterborne cargo volume in jiangsu is done in the sixth section, many mathematic models, such as grey model gm ( 1, 1 ) and linear regression analysis, have been used here and qualitative analyses such as delphi techniques are also used

    第五部分為江蘇省內河航運預測目的、作用及步驟，介紹了預測在實踐領域中的運用，江蘇省內河貨運預測的目的、作用、內容和方法、遵循的原則和原理以及實施的步驟等。
  3. Statistical inference techniques will be considered such as estimates and their accuracy, tests of means, proportions and other characteristics, regression and correlation and an introduction to the analysis of counted data

    統計推論技術會考慮到如評價和它的準確性、方法檢驗、比例和其它特徵、衰退與相關性和數量數據分析的基礎。
  4. Based on polymerization reaction of the nylon - 6 rubberized cord fabric production of distributed control system in yangzhou organic chemical plant computer integrated manufacturing system ( yh - cims / dcs ), the multiple stepwise regression method was used to build the statistic mathematical models of the molecule weight and the monomer quantum of casting slice belt. then the optimization model of polymerization reaction was presented, which was solved by using simulation annealing algorithm to obtain the best techniques parameters. the improved hybrid genetic algorithm and back propagation algorithm are combined to train neural network, brought out the neural network prediction model of casting slice belt ' s average molecule weight to guide the technologist on - line

    提出了流程工業生產過程操作優化策略和應用實施方法，包括生產過程離線優化策略、非線性問題求解策略、在線優化模型及學習策略；結合揚州有機化工廠計算機集成製造系統集散控制系統（ yh - cims dcs ）的實施，針對錦綸? 6浸膠南京理工大學博士學位論文摘要簾于布生產中己內酚胺聚合反應過程優化控制這一工程實際問題，採用統計建模方法，建立了聚合反應過程的優化模型；為求解所得的優化模型，提出了種改進的有約束條件下的模擬退火演算法，該演算法能避免陷於局部最優解，有效地提高了所求解的全局性和可靠性：提出了基於改進的ga演算法和sp演算法相結合的混合學習演算法，建立了基於神經網路的聚合反應過程生產目標在線預測模型，該演算法和模型滿足了生產中的實時性和實用性要求。
  5. Statistical techniques with univariate and multiple regression analyses indicated that significant predictors of discharge fim scores include age, previous attacks twice or over, medical comorbidities, sensory and orientation impariments, and dementia

    出院時日常生活功能獨立自主量表（共分自我照顧、排便、移位、走動、溝通、社會認知等六大項，總分為126分）和住院期間量表進步量做為接受復治療預后結果的兩項指標。
  6. Soft measurement can be used to obtain a regression model between easily obtained measurements and quality variables using statistical techniques, or neural network, etc. soft measurement based on multivariable statistical project method is a kind of data modelling techniques

    為了解決這類病態模型參數估計問題，多元統計投影方法可以通過投影消除過程變量之間的多重相關性並建立起能充分反映關鍵生產變量的軟測量模型。
  7. By using of the richness, diversity and evenness indices, combined with twinspan, dca, dcca, multi - factors regression, correlation analysis techniques and so on, species diversity and diversification mechanism were studied. the communities were classified into eight types by twinspan. the first axis of dca indicated basically the diversification of soil water, while the second axis indicated basically the disturbance degree by people. the correlations between n, organic matter, elevation and the first axis are negative association, and the others are positive

    通過豐富度指數、物種多樣性指數和均勻度指數，結合twinspan 、 dca 、 dcca排序，多元回歸和相關分析，研究了物種多樣性及其變化機制，把植物群落分為8個群落類型；物種多樣性指數的dcca第一軸基本上反映了土壤水分的變化，第二軸基本上反映了人類對群落的干擾程度，物種多樣性指數隨土壤水分的增加而增大，隨人類的干擾程度的增加而減小。
  8. To decrease the cost of maintaining the test suite and executing test cases in regression testing, test suite reduction techniques can be used

    在回歸測試中為了減少維護測試用例集和執行測試用例的成本，可以採用測試用例集縮減的技術。
  9. This paper discusses the modem regression techniques used for ordinal data analysis and how to apply them into solving an important sampling problem in consumer confidence index survey

    摘要本文討論了對定序變量進行回歸的技術，並探討了如何用其解決消費者信心指數調查中抽樣的重要問題。
  10. Data mining is defined as the nontrivial extraction of implicit, previously unknown, and potentially useful information from data or known as knowledge - discovery in databases ( kdd ). to do this, data mining uses computational techniques from statistics, machine learning and pattern recognition such as discriminate analysis, regression method, mathematical programming, decision tree, k - nearest neighbor, artificial neural network etc. although many positive attempts are done, the development and application of personal credit assessment model in chinese bank industry is still in its infancy

    數據挖掘是20世紀90年代後期人工智慧和數據庫領域興起的一種數據處理和知識發現（ kdd ）理論，是從大量的、不完全的、有噪聲的、模糊的和隨機的實際應用數據中，提取隱含在其中的信息和知識的過程。對數據進行分類和預測是數據挖掘的主要功能。數據挖掘用於信用評估的優勢主要在於: （ 1 ）能處理和修正實際數據問題，演算法模型具有自檢
  11. Then it gives some advices about raising the tfp. the dissertation ' s main contribution lies in using malmquist - dea method and regression techniques for limited dependent variable models with random effects

    本論文的主要貢獻在於把擴展的malmqust dea方法引入交通運輸業並運用虛擬因變量回歸模型考察全要素生產率變化的影響因素。
  12. The determinants and productivity growth are analyzed by using regression techniques for limited dependent variable models with random effects

    然後，運用虛擬因變量方法分析影響全要素生產率變化的具體因素。
  13. This paper introduces the basic ideas of software testing from the techniques and the process of software testing, persistent software testing, adequate criteria of software testing and so on. then, this paper discusses some problems in software testing, including automated path - wise test data generation, test oracle, automated expected results generation, regression testing and so on. at last, this paper explores the development tendency of software testing, such as component testing, software testability, design by contract for testability in components and web services testing

    從軟體測試的技術與過程持續的軟體測試軟體測試的充分性準則等方面簡要介紹軟體測試的基本思想討論軟體測試中的若干問題，包括面向路徑的測試數據自動生成測試預言期望結果的自動生成回歸測試等並且探討軟體測試的發展趨勢，包括構件測試軟體的易測試性與基於合約的構件易測試性設計和web services測試等。
  14. Up to now, there are many software regression testing techniques, such as retest all regression technique, random select regression technique, minimization regression technique, data flow regression technique, safe regression technique etc. however, all these techniques are code - based

    到目前為止，已經有很多軟體回歸測試技術，其中具有代表性的幾種技術是全部回歸測試技術，隨機選擇回歸測試技術，最小化回歸測試技術，數據流回歸測試技術，安全回歸測試技術等。
  15. Statistical techniques, including multi - regression, cluster analysis, and discriminant analysis, were employed to test ten null hypotheses

    本研究以世界銀行發展報告書的統計為依據，共選定1970年、 1975年、 1980年、 1985年、 1990年、 1995年各國高等教育在學率為分析資料。
  16. It involves testing process, objects and techniques. in addition, risk estimation in regression testing and resources prediction by risk assessment was studied, some testing metrics related to

    研究了回歸測試中被測試對象的風險處理方法；研究了利用風險估計結果對資源使用進行預測的方法；並提出了一些與風險相關的測試度量。
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