linear optimization 中文意思是什麼

linear optimization 解釋
線性優化
  • linear : adj. 1. 線的，直線的。2. 長度的。3. 【數學】一次的，線性的。4. 【動、植】線狀的；細長的。5. 由線條組成的，以線條為主的，強調線條的。
  • optimization : n. 最佳化，最優化。
  1. Optimized association rules are permitted to contain uninstantiated attributes. the optimization procedure is to determine the instantiations such that some measures of the roles are maximized. this paper tries to maximize interest to find more interesting rules. on the other hand, the approach permits the optimized association rule to contain uninstantiated numeric attributes in both the antecedence and the consequence. a naive algorithm of finding such optimized rules can be got by a straightforward extension of the algorithm for only one numeric attribute. unfortunately, that results in a poor performance. a heuristic algorithm that finds the approximate optimal rules is proposed to improve the performance. the experiments with the synthetic data sets show the advantages of interest over confidence on finding interesting rules with two attributes. the experiments with real data set show the approximate linear scalability and good accuracy of the algorithm

    優化關聯規則允許在規則中包含未初始化的屬性.優化過程就是確定對這些屬性進行初始化，使得某些度量最大化.最大化興趣度因子用來發現更加有趣的規則;另一方面，允許優化規則在前提和結果中各包含一個未初始化的數值屬性.對那些處理一個數值屬性的演算法進行直接的擴展，可以得到一個發現這種優化規則的簡單演算法.然而這種方法的性能很差，因此，為了改善性能，提出一種啟發式方法，它發現的是近似最優的規則.在人造數據集上的實驗結果表明，當優化規則包含兩個數值屬性時，優化興趣度因子得到的規則比優化可信度得到的規則更有趣.在真實數據集上的實驗結果表明，該演算法具有近似線性的可擴展性和較好的精度
  2. The mathematical programming methods, both the method of moving asymptotes ( mma ) belonging to convex programming methods and the sequential linear programming method ( slp ), were used to solving optimization problems

    用移動漸進線方法（ mma ）求解單目標優化問題，用序列線性規劃方法（ slp ）求解模糊目標混合規劃問題。
  3. The video - based 3d body tracking method under the non - linear optimization framework was proposed, which combined multiple cues and motion prior efficiently

    其演算法特點是，多種圖像特徵和運動知識有機地集成於一個基於非線性優化策略的跟蹤框架中。
  4. This paper deriving the theory work inflection point in the static stage characteristics curve of small measurement range linear dimension measurement. by the way of high pressure and back pressure pneumatic measure and designed the parameter of the mainly and measure spray head, which are the key component in the spray head - baffle pneumatic sensor. the different groups for the main - spray head and the measure spray head, will effect the dynamic and static stage characteristic parameter. the author have done contrast experiment and optimization design to test and verify the theory derivation whereby made the rang of show valve of pneumatic measure system measure range up to 40 u m, the sensitivity up to 100mv / u m, resolution up to 0. 05 p m, the uncertainly of measure is less than 0. o2 u m, satisfaction of requirement of groups the carboy hatch thickness size precise measure of soft shims

    對高壓背壓式氣動測量用於小量程線性尺寸測量的靜態特性曲線的理論工作拐點進行了推導，對氣動測量系統中的噴嘴-擋板型氣動傳感器中的關鍵部件? ?主噴嘴和測量噴嘴的參數進行了理論設計，對主噴嘴和測量噴嘴的不同組合，將影響測量系統靜、動態特性指標的噴嘴參數進行了對比實驗和優化設計，並通過實驗驗證了理論推導，從而使氣動測量系統量程的示值范圍達到40 m ，靈敏度達到100mv m ，解析度達到0 . 05 m ，測量不確定度小於0 . 2 m ，滿足了壓縮機缸蓋軟體墊片厚度尺寸精密測量分組的要求。
  5. ( 3 ) the left - linear and right - linear recursive transformation and traditional magic transformation are contrasted with the factorizing magic transformation. afterward, the cost of tuple id is analyzed in factorizing magic transformation. based on the analysis two further optimization methods were put forward

    （ 3 ）把分解的魔集轉換分別與左、右線性遞歸變換和傳統的魔集轉換做了分析對比，並對分解的魔集轉換中引入的元組id號帶來的開銷做了分析。
  6. Aiming at the non - linear links such as time lag, inertia, dead time and saturation within the turbine regulating system, a fuzzy - immune - pid control system was designed based on a mutative scale chaos optimization method, the principium of immune feedback system and the theory of fuzzy control

    摘要針對汽輪機調速系統中存在的時滯、慣性、死區和飽和等非線性環節，採用模糊控制理論，結合免疫反饋機理，設計了基於變尺度混沌優化策略的模糊免疫pid控制系統。
  7. During the course of the manufacture for packaging 2000 pixel hgcdte irfpa wafer, some crucial techniques are solved, such as the design of the button stem structures with inclined dragging wires applied in cryogenic platform, the optimization of long linear irfpa detector ' s signal wires layouts, the implement of a fanout board having thin film gold metalization for defining the required electrical conductors and a method of hermetically sealed vacuum enclosure of large dimension windows, etc

    在用於封裝2000元碲鎘汞焦平面晶元的分置式微型杜瓦研製中，詳細闡明了一種焦平面晶元其裝載面為斜拉式支撐結構的設計，實現了探測器外引功能線的布線優化及其輸出引線工藝改進，並提出了一種大尺寸高氣密光學窗口的焊接方法等關鍵技術。
  8. In addition, the computer method is proposed to get the stochastic pile capacity and the random optimum analysis is done in virtue of the genetic algorithm which can easily think over the influence of the randomness of pile capacity on the internal force of capping beam based on the thorough analysis about the primary factors influencing the randomness of pile capacity. an optimization program is worked out for the analysis which can consider the pile - soil - cap interaction and the non - linear character of the foundation soil

    此外，本文對影響基樁承載力差異性的主要因素進行了深入分析，提出了基樁承載力隨機生成的計算機方法，並採用遺傳演算法對承臺梁內力進行隨機優化分析，可方便地考慮基樁承載力隨機性對承臺梁內力的影響，並開發出能考慮樁?土?承臺共同工作及地基土非線性特性的樁基承臺梁內力優化分析程序。
  9. Aimed at multiple - limit, multiple - object, non - linear, discrete of voltage / var optimization and control, on account of whole evolution of evolutionary programming, no demand for differentiability of optimal function, and random search, it can obtain global optimum with mayor probability, this paper solve optimal function with evolutionary programming

    在對優化的具體實現過程中，由於進化規劃著眼于整個整體的進化，對于所求解的優化問題無可微性要求，採用隨機搜索技術，能以較大的概率求解全局最優解的特點，針對電壓無功控制模型是一個多限制、多目標、非線性、離散的優化控制問題，因此應用進化規劃演算法進行模型的求解。
  10. We use rac ( radial alignment constraint ) of imaging process to decompose camera parameters. by organizing the solving sequence of the parameters rationally, we can obtain all parameters through solving systems of linear - 3 - abstract equations. accordingly we have changed the situation that ? he former camera calibration rac methods should depend on the non - linear optimization and has strict requirement to illumination, the situation that the calibrating distance is too short

    演算法考慮到攝像機模型中的一階徑向畸變，巧妙地利用成像過程中的徑向約束（ rac ）分解攝像機參數，同時通過合理地組織參數的求解次序，使得經由求解線性方程組就可以得到全部的攝像機參數，從而改變了以往攝像機rac標定方法依賴于非線性優化，以及對光照條件要求嚴格和標定測定距離短的情況，使得rac方法較以往的演算法更為精確、快速、簡便，並且更加具有推廣價值。
  11. With analogizing the evolution process of atomic transition from excited states to ground state, we proposed a novel non - linear optimization algorithm for geophysical inverse problem, called as simulated atomic transition algorithm ( sata )

    在此基礎上，模擬了物理學中原子從激發態向基態躍遷的物理過程，建立了一種與原子躍遷過程相對應的非線性隨機躍遷數學模型和模型解躍遷搜索準則，導出了適用於一般地球物理資料的模擬原子躍遷的非線性反演演算法。
  12. Especially, a kind of non - linear optimization analytic hierarchy process ( ahp ) with experts reliability on the basis of the traditional ahp is proposed, and it is a new method for determining the evaluation indexes weights

    特別地，文中在確定評價指標的權重時，在傳統的層次分析法基礎上進行改進提出了一種新方法帶有專家可信度的非線性優化層次分析法。
  13. Compared with csm, two examples proved that ann could be trained successfully, even if the available data were insufficient and irregular, while csm showed the limit in selecting model type and non - linear optimization

    兩個實例的應用結果表明:人工神經網路通過神經原作用函數的簡單復合就能逼近有限子集的任意非線性函數，而傳統的統計方法則存在著如何選擇模型形式及非線性優化問題，表現出明顯的局限性，並且統計模型的更新工作相當繁重。
  14. Based on theory of convex cones, our extensions of robust linear optimization are done in three directions

    摘要本文基於凸錐理論對魯棒線性最優化作了若干拓展。
  15. Traditional method can be classified two class : linear optimization technique and nonlinear optimization technique, linear optimization technique base on born approximation or rytov approximation is usually used to solve weak scattering problem

    線性優化方法採用線性近似忽略了散射體內部的多次散射，可以有效的反演低對比度的問題，但對于高對比度問題的求解則有可能不收斂。
  16. By using rac ( radial alignment constraint ) of imaging process to decompose camera parameters and organizing the solving sequence of the parameters rationally, all parameters can be obtained through solving linear equations that avoid non - linear optimization

    巧妙地利用成像過程中的徑向約束（ rac ）分解攝像機參數，使得求解線性方程組即可得到全部的攝像機參數，避免非線性優化搜索。
  17. Read sections 7. 1 - 7. 3 of chapter 7. we will cover the basics of linear optimization, including formulations, key concepts, and graphical solution methods

    閱讀第七章7 . 1到7 . 3的部份。我們的課程將介紹線性最佳化的基礎，包括方程式，重要概念以及圖形解方法。
  18. 2. on the base of detailedly analysing the fourier neural networks, we find this neural networks have the characteristic which can transform the nonlinear mapping into linear mapping. so, we improve the original learning algorithm based on nonlinear optimization and propose a novel learning algorithm based on linear optimization ( this dissertation adopts the least squares method ). the novel learning algorithm highly improve convergence speed and avoid local minima problem. because of adopting the least squares method, when the training output samples were affected by white noise, this algorithm have good denoising function

    在詳細分析已有的傅立葉神經網路的基礎上，發現傅立葉神經網路具有將非線性映射轉化成線性映射的特點，基於這個特點，對該神經網路原有的基於非線性優化的學習演算法進行了改進，提出了基於線性優化方法（本文採用最小二乘法）的學習演算法，大大提高了神經網路的收斂速度並避免了局部極小問題；由於採用了最小二乘方法，當用來訓練傅立葉神經網路的訓練輸出樣本受白噪聲影響時，本學習演算法具有良好的降低噪聲影響的功能。
  19. Design and implementation of linear optimization solving system

    大規模線性優化求解系統的設計與實現
  20. A comprehensive set of lecture notes, from basic principles, such as linear optimization, to sophisticated real - world applications are available. also, there are problem sets in pdf format

    本課程提供詳盡的課堂講稿，涵蓋線性規劃等基本原理以及復雜的實際問題應用。同時，本課還有一些問題集（ pdf格式） 。
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