最優適應的 的英文怎麼說
中文拼音 [zuìyōushìyīngde]
最優適應的
英文
optimal-adaptive- 最 : 副詞(表示某種屬性超過所有同類的人或事物) most; best; worst; first; very; least; above all; -est
- 適 : 形容詞1 (適合) fit; suitable; proper 2 (恰好) right; opportune 3 (舒服) comfortable; well Ⅱ...
- 應 : 應動詞1 (回答) answer; respond to; echo 2 (滿足要求) comply with; grant 3 (順應; 適應) suit...
- 的 : 4次方是 The fourth power of 2 is direction
- 最優 : optimal; optimum最優策略 optimal policy; optimal strategy; 最優設計 optimum design; 最優值 optima...
- 適應 : suit; adapt; get with it; fit
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This paper adopts an adaptive learning algorithm based on hierarchy clustering to update user profile, which continuously abstract the cancroids of one class of optimum information from the feedback flow of system, which effectively shield the learning process from plenty of feedback noises produced by distorted threshold and sparseness of initial information, which also can imitate artificial feedback approximately to perfect the intelligence of adaptive learning mechanism
摘要本文採用一種基於層次聚類的自適應學習策略,從系統反饋的信息流中,動態提取一類最優信息的質心更新用戶模型,有效屏蔽了閾值失真和初始信息稀疏造成的大量反饋噪聲,並且能夠近似模仿人工反饋,完善自適應學習機制的智能性。Gathering fuzzy technique and model - identifying technique to processing research, fuzzy model - identifying technique, a intersecting science, has been come out, which has become hoto in this thesis, based on deeply researching the fuzzy unit - identifying and complete analysis on data of measuring well of the chandqing wushenqi district, the method of constructing self - adapting multi - dimension non - liner subjection degree function has been created without precedento based on the extraction of routine measuring well character parameters, and for adopting self - adapting method to carry through character compression, the model has been improved the performance and enhanced the convergence speed and sorted precision of the algorithm o the relation of measuring well information and the oiliness & gassiness of sandstones is fuzzy ? in the thesis, the law of max subjection degree has been studied and improved, and proved preferable effect in the practical application
論文在提取一些常規測井特徵參數的基礎上,採用自適應方法對各變量多項式進行優選,減少了特徵參數間的相關性,突出了類別間的差異性,從而優化了模式的質量,提高了分類的精度。測井信息和砂體的儲集性之間的關系是帶有模糊性的,論文對模糊「最大隸屬原則」進行了研究和改進,並在實際應用中取得了較好的效果。論文成功研製了「自適應」的演算法和軟體? ?即通過對正確回判率的比較,然後對參數進行調節的辦法,可將模式「訓練」到最佳狀態。Compared with the classical bp algorithm, robust adaptive bp algorithm possesses some advantages as following : ( 1 ) increasing the accuracy of the network training by means of using both the relative and absolute residual to adjust the weight values ; ( 2 ) improve the robustness and the network convergence rate through combining with the robust statistic technique by way of judging the values of the samples " relative residual to establish the energy function so that can suppress the effect on network training because of the samples with high noise disturbances ; ( 3 ) prevent entrapping into the local minima area and obtain the global optimal result owing to setting the learning rate to be the function of the errors and the error gradients when network is trained. the learning rate of the weights update change with the error values of the network adaptively so that can easily get rid of the disadvantage of the classical bp algorithm that is liable to entrap into the local minima areas
與基本bp演算法相比,本文提出的魯棒自適應bp演算法具有以下優點: ( 1 )與魯棒統計技術相結合,通過訓練樣本相對偏差的大小,確定不同訓練樣本對能量函數的貢獻,來抑制含高噪聲干擾樣本對網路訓練的不良影響,從而增強訓練的魯棒性,提高網路訓練的收斂速度; ( 2 )採用相對偏差和絕對偏差兩種偏差形式對權值進行調整,提高了網路的訓練精度; ( 3 )在採用梯度下降演算法對權值進行調整的基礎上,通過將學習速率設為訓練誤差及誤差梯度的特殊函數,使學習速率依賴于網路訓練時誤差瞬時的變化而自適應的改變,從而可以克服基本bp演算法容易陷入局部極小區域的弊端,使訓練過程能夠很快的「跳出」局部極小區域而達到全局最優。The method is fast and thus appropriate for real - time applications since no iterative operation is involved
提出的演算法在尋找最優閾值的過程中無需迭代計算,因此速度快,適合於實時應用。The method not only can coordinate evolutionary process inside each population by using an adaptive regulation of crossover and mutation operators, but also can advance the formation of - best design by using adaptive adjustment of the competition frequency between populations
該方法不僅運用交叉運算元和變異運算元的自適應調節技術協調種內進化過程,而且通過種間競爭頻率的自適應調節促進最優個體的生成。Considering the np - complete problem, how to get the approximate optimized scheme of job - shop scheduling, and aimed at improving the efficiency of products and taking good advantage of concurrence, asynchronism, distributing and juxtaposition in multi - products and devices processing, we could divide the working procedures into the attached one which has the only precursor and subsequence and unattached one by analyzing working flow chart of job - shop, that is the working procedures are divided into two types, then the bf and the ff methods about memory scheduling in os are applied, therefore a new approximate optimized scheme is presented in the paper which could solve the common job - shop scheduling. namely, the acpm and the bfsm are applied to the classified and grouped working procedures considering the compact of the procedures and practical examples approved it. the results we analyzing and tested show that it is better than the heuristic algorithm common used, for less restriction terms, more satisfying algorithm complexity and better optimized results
針對job - shop調度問題求最優解演算法這一npc問題,本文以充分發揮多產品、多設備加工所具有並發性、異步性、分佈性和并行性的加工優勢,從而提高產品的加工效率為目標,對job - shop調度問題的工藝圖進行適當分解,使工序在一定時間段或是為具有唯一緊前、緊后相關工序或是為獨立工序,即將工序分兩類,再結合操作系統中內存調度的最佳適應( bf )調度方法和首次適應( ff )調度方法的先進思想,通過分析提出了一種解決一般job - shop調度問題的全新近優解方案:在考慮關鍵設備上工序盡量緊湊的前提下,將工序分類、對這兩類工序分批採用擬關鍵路徑法( acpm )和最佳適應調度方法( bfsm )安排工序的演算法,用實例加以驗證,並給出結果甘特圖。On one hand, from the technique of constrained least squares and limited energy of additive noise, an effective restored approach by adopting regularization method to overcoming ill - posed problem, solving an equation with a single variable, and using space iterative algorithm is proposed ; on the other hand, aiming at the restoration of blurred image, another effective restoration approach based on least - square algorithm is also proposed in this paper. this method firstly adopts increment iterative algorithm to improve convergence and meanwhile applies regularization technique to overcome ill - posed problem. in the computations, the regularized parameter has its adaptive character, which can be determined in terms of the restored image at each iteration step therefore automatically correct to the appropriate value
一是從約束最小二乘出發,在加性噪聲能量有界的前提下,採用正則化方法來克服病態問題,通過解一個單變量方程,並利用空域迭代運算實現了一種有效的圖像復原;二是針對模糊圖像的復原問題,從最小二乘演算法出發,採用增量迭代的方法改善演算法的收斂性,同時結合正則化技術克服問題的病態性質,並引入自適應的正則化參數,使其與圖像復原的迭代運算同步進行並自動修正到最優值。An adaptive rate control scheme based on the theory of stochastic optimal control was proposed. it can balance real - time transmission with continuity of video
在隨機最優控制理論的基礎上,提出了一種自適應的碼率控制演算法。Fuzzy inference system ( fis ) module, control system module and simulink module are used in the simulation of mrfac system and a set of lest and best control rules are found by " error trial ". it proves that high precision control is realized and the hydraulic mrfac system can achieve dynamic and static performance in this paper
本文就是利用matlab軟體中的模糊推理系統工具箱、控制系統工具箱和simulink工具箱對液壓伺服模型參考模糊自適應控制系統進行模擬,用「試錯法」找出一組數目最少且能夠實現最優控制的條件語句,使系統的動穩態性能得到了大大地提高,基本上實現了超調小,響應速度快地實時控制。3 ) furtherly, an entropy encoder can compress the quantified values losslessly, and give a better overall compression result, too. in this paper, a new adaptive arithmetic coding scheme is given
3 )在熵編碼階段,比較了huffman編碼和算術編碼的優缺點,最後選取了一種自適應的算術編碼方案。Second, emphases were put on set authentication research, an architecture of set authentication was proposed to expound the intelligent architecture design theory fitting with layered model. then, with displaying the protocol model, the process control principle was analysed, and more attention was taken to discuss the mathematic model of rsa algorithm and integration of various model methods, to give the component model based on main - program / sub - process architecture family and formalized description. next, by establishing the usercase model, activity model, object structure model and sequence model in order, and based on the data model, a lot of measure were taken to optimize these models. finally, the main framework of set authentication in acme template was given, with the java implement and aop implement for typical applications together
然後重點對set認證的領域模型進行了研究與分析,提出set認證的領域框架,闡述了與層次模型相適應的智能軟體構架設計思想;進而提出set認證的協議模型,分析其過程式控制制原理,並且進一步探討了rsa安全演算法的數學模型和多種建模機制的綜合應用,給出基於主程序/子過程體系結構風格和形式描述的構件模型。在依次建立set認證的用例模型、活動模型、對象結構模型、順序模型的基礎之上,分析得到了系統的數據模型,然後使用多種手段對模型進行優化。最後給出了set認證系統主要框架的acme描述,以及set認證系統中的典型應用的java實現和面向方面實現。First the companding function that can realize optimum table spacing is derived, and a new nonlinear indexing method based on lut technique is putting forward. the advantage of this new indexing method is studied and the practical implementation is present. at last an improved adaptive scheme of the new method is considered
首先理論推導了實現表項最優分佈的壓縮函數,然後提出了一種非線性表項索引技術?查找表索引技術,分析了該技術的特點並給出了具體實現方式,最後還提出了自適應改進方案。The ability to search the neighbor - area of the best solution of half - determined ga is improved with three new strategies : half determined hamming - decreasing, low bit determined mutation and self - adaptive scaling of design variables
後者利用半確定性的變異操作, hamming - decreasor ,設計變量的自適應定標這三項措施對當前最優個體的鄰近區域的集中搜索來提高演算法的局部搜索能力。In the second charper, two reformed metheds has presented, which are competition adaptation - ga based on elitist and dual mutation adaptive - ga which can increase the population diversity and can decrease the dependence of genetic algorithms " result to the control parameter of operators and the status of initial population. to testify their abilities of algorithms, some studies have excuted which included the study to optimize parameter for pid and the study to multivariable intelligent decoupling control for mimo system. the outcomes have showed us that this amendment has a better effective than conventional means and the genetic algorithms which have no change
第二章中,在已有文獻的基礎上,創新性的提出兩種改進演算法:基於最優保留的聯賽競爭機制遺傳演算法( competitionadaptation - gabasedonelitist )和雙變異自適應遺傳演算法( dualmutationadaptive - ga ) ;通過對演算法中選擇運算元和變異運算元的有效改進,提高了演算法的尋優能力和尋優效率,增加了群體中個體模式的多樣性,對于演算法中存在的欺騙問題、早熟問題以及成熟前收斂問題有明顯的改進作用。Under the market economy of circumstance, specially after we joined wto, along with the finance open step by step, the compete of banking became more and more impetuosity, the compete of operation is realized by the compete of person finally. for a commercial bank, if you want to remain invincible in market compete, you must set up an adaptive manpower resource opening system, moreover performance assess and encourage system that regarded as cure content is particularly important. scientific and effective performance assess and encourage system can dig employee potential fully, optimize the resource configuration of corporation. actualize effective system. at the same time the corporation realize manage aim, also make the operator and employee realize oneself importance, satisfy oneself demands, hence make themselves gain permanent compete
在市場經濟環境下,特別是我國加入wto后,隨著金融業的逐步開放,銀行業的競爭日趨激烈,業務的競爭最終是通過人才的競爭來實現的。作為一家商業銀行要想在市場競爭中立於不敗之地,就必須建立相適應的人力資源開發系統,而績效考核與激勵系統作為其中的核心內容顯得尤為重要。科學、有效的績效考核與激勵系統,能充分挖掘員工的潛力、優化企業的資源配置;有效的系統實施,既能使企業的經營目標的以實現,又能使經營者和員工的自身價值和需求得到滿足,並因此而使企業獲得持久的競爭力。A method of finding the best location in multi - dimensional space of particles is presented to achieve the optimal decision of multi - stage operation, the global convergence performance of pso is improved by importing a cross operator of ga and using a self - adapting inertia
提出以確定微粒群在多維空間中的最優位置來實現多階段優化調度決策的方法,並針對演算法易陷入局部最優的缺陷,引入遺傳演算法中的「雜交」因子以及採用自適應的慣性權重,以改進其全局優化能力。It ' s important to make out exact developing strategy with full consideration and clear guideline in order to achieve continuous successful development of runde group. based on theories of strategic management including core competence of the corporation and competitive advantage, the growth - share matrix and marketing management theories, we studied the external and internal environment and actual condition of each business, research resources owned by each sub - company. derived form swot analysis for individual business, we worked out the exact developing strategy choice for each business and get the developing strategy for the whole runde group in near future
本論文通過綜合運用「市場增長率?相對市場份額矩陣」分析方法、現代企業戰略管理的競爭優勢理論、核心競爭力理論以及營銷管理的市場細分,產品生命周期理論等的原理和知識首先對潤德集團正從事和準備從事的主要業務分別進行各業務的發展戰略分析,包括必要的背景介紹、宏觀環境分析、競爭分析以及內外部資源分析等,對每個業務進行swot分析,總結出不同業務的發展戰略規劃,最終綜合得出該集團的戰略發展綱領,發展目標,與之相適應的組織結構調整,戰略的實施措施及實施戰略目標需注意的關鍵環境和關鍵成功因素,以達到整合業務能力提高企業的整體競爭能力和綜合管理能力,取得該民營集團的長足發展。The result is good for high - resolution images, but is inefficient for middle resolution images. developed another new method for selecting optimal segmentation scale : objects max - area method. the graph that shows the relationship of objects max - area and segmentation scale is ladder like increased
該方法能同時確定影像中多種地物類別的最優分割尺度,證明了不同類別有其相應的最優分割尺度,突破了最優尺度選擇曲線只能適用於一個類別的限制,但該方法只適用於高解析度影像信息提取最優尺度的選擇,對于中低解析度的影像效果不甚理想。By contriving appropriate algorithms in the computations, the regularized parameter can automatically correct to the appropriate value due to its adaptive character, meanwhile, the adaptive effect is developed with a weight matrix included in the regularized item
運算中合理地設計演算法,自適應的正則化參數可以自動修正到最優值,同時自適應加權的正則項使演算法的性能更加完善。With the study of the modern supply - chain management and the analysis of the top 10 biggest logistic en terprises in the world, we can summarize the principles of modern logistic management as 7right quality, right quantity, right time, right place, right image, right price and right products. in the same time, we can say that the modern logistic management has 6features : setting the realization of customers satisfaction as its first goal ; putting emphasis on the commodity movement in the process of circulation ; perfecting the whole enterprises ; valuing efficiency as well as effect ; hasing an information - centered commodity - supply system ( practice - need type ) ; managing the movement of commodity in a one - factored way
結合現代供應鏈管理所表現出的特點及對世界前10強物流企業的分析,現代物流管理的原則可以總結為7r ,即適合的、適當的質量、數量、時間、地點、印像、價格及商品;現代物流管理的特徵上可以表述為:現代物流是以實現顧客滿意為第一目標、著重關注整個流通渠道的商品運動、以企業整體最優為目的、既重視效率更重視效果、以信息為中心實需對應型的商品供應體系、是對商品運動的一元化管理等六個特徵。分享友人