隨機選擇策略 的英文怎麼說

中文拼音 [suíjīxuǎnzháicèlüè]
隨機選擇策略 英文
random selection strategy
  • 隨 : Ⅰ動詞1 （跟; 跟隨） follow 2 （順從） comply with; adapt to 3 （任憑; 由著） let （sb do as he li...
  • 機 : machineengine
  • 選 : Ⅰ動詞1. （挑選） select; choose; pick 2. （選舉） elect Ⅱ名詞（挑選出來編在一起的作品） selections; anthology
  • 擇 : 擇動詞（挑選） select; pick; choose
  • 策 : Ⅰ名詞1 （通「冊」 古代寫字用的竹片或木片） bamboo or wooden slips used for writing on in ancient ...
  • 略 : Ⅰ名詞1 （簡單扼要的敘述） summary; outline; brief account; résumé: 節略 memorandum; aide mémoire;...
  • 隨機 : random stochasticrandom
  • 選擇 : select; choose; opt; election; choice; culling; alternative
  • 策略 : 1 （制定的行動方針和斗爭方式） tactics 2 （講究斗爭藝術） tactful 3 [數學] （對策） policy; strat...
  1. Finding a feasible and efficient load balanced strategy for the ultra - scalable multi - plane multi - stage switch architecture is a top of nowadays research. the dissertation proposes a two - stage load balanced scheme for the ultra - scalable multi - plane multi - stage switch architecture based self - routing and non - blocking permutation benes network. the approach uses reasonable and efficient logical queueing strategy and schedule scheme in ingress traffic managers and switch planes to realize the two - stage load balancing of ip traffic which for different destination addresses

    本文提出一種適用於基於完全可重排無阻塞benes拓撲構建的多平面多路徑（多級）超大容量交換結構的兩級負載均衡策略，通過在輸入流量管理器和benes交換平面內部實施合理而高效的隊列組織調度方法，有效實現了基於不同目的地址的ip流量在兩個層次上的負載均衡，較好彌補了ciscocrs - 1系統在平面選擇和中間級選擇時所採用的簡單隨機或輪循方案的不足。
  2. In this paper, a new control strategy based on the adaptive deadbeat voltage space vector is presented. this control scheme has a lower sample frequency and a smaller difference between switch frequency and sample frequency. it has many advantages, such as producing zero vectors organically, tracing exactly, non - shaking, etc. and its dynamic response is better

    對于電能質量調節器來講， pwm跟隨指令參考信號的控制性能在很大程度上影響著裝置的補償效果，本文選擇無差拍電壓空間矢量控制為系統控制策略，這種控制方法具有采樣頻率低，開關頻率與采樣頻率的差距小，能有機地產主零矢量、跟蹤精確以及無抖振等優點，動態響應快。
  3. The search space is divided into many small areas, and each area is given a certain pheromone value. according to the state transition rules, the artificial ants move to the next solution which is generated randomly or calculated by particle swarm optimization. local search strategy is also added into psaco so that the search speed and precision is enhanced

    該演算法首先將連續對象定義域平均分成許多邊緣相互重疊的小區域，區域的稠密程度決定了演算法解的精度，每個區域賦予一定的信息素值;螞蟻根據狀態轉移規則在隨機生成的可行解與利用微粒群演算法得出的可行解之間選擇下一步要去的位置;引入局部尋優策略，加強近似最優解鄰域內的局部搜索，提高搜索速度和精度。
  4. The main achievements are as follows : according to the stochastic mechanism, a novel ant colony optimization algorithm with random perturbation behavior ( rpaco ) is presented in this paper. the new algorithm includes two important aspects : a amplify factor formulated by inverse exponent function is developed, which is used to avoid premature, on the other hand, corresponding transition strategy with random selection and perturbation behavior is designed, which is designed to prevent the algorithm from stagnating

    主要成果有：從隨機優化技術出發，提出了一種新穎的隨機擾動蟻群優化演算法，該演算法包含了兩個重要方面：一是提出了採用倒指數曲線來描述的放大因子，可以有效地防止早熟；二是設計出了相應的隨機選擇策略和擾動策略，避免演算法陷入停滯。
  5. With the measurement results of the system, the analysis conclusion of speed fluctuation is particularly applied to the selection of control policy for ignition timing of motorcycle electronic controlled igniting system. as a conclusion, the paper points out finally that different policy should be applied according to different rotating speed

    本文講述了該系統的軟硬體實現，並利用該系統的測量結果，獨特地將轉速波動的分析結論應用到摩托車電控點火提前角的控制策略的選擇中，指出隨著摩托車發動機轉速的不同，應該採用不同的點火時刻控制策略。
  6. Evolutionary computation including genetic algorithms, evolutionary progranuning, evolution strategies and genetic programming, is a class of stochastic search algorithms

    進化演算法是借鑒生物自然選擇和遺傳機制而產生的隨機搜索演算法，主要包括遺傳演算法、進化規劃、進化策略、遺傳編程。
  7. In the end, it is concluded that the privileged investors will select the optimal investment time and the optimal monopolized output in terms of the identity of the low cost to become the leader of the market whether they are the high cost enterprises or the low ; on the basis of observing the leaders ' strategies, the followers will select the optimal investment time into the market according to the basic principle of applying the real option method into the investment decision ; subsequently, the leaders and the followers will yield in terms of the perfect bayesian equilibrium output to get the equilibrium income together

    無論是在高成本或低成本類型下，占優型企業均會以低成本的身份選擇最佳投資時機和最佳壟斷產量進入市場生產、成為市場的領導者；在觀察到領導者行動策略的基礎上，追隨者按實物期權方法的投資決策基本規則確定其進入市場的最佳投資時機；隨后，領導者與追隨者按照精煉貝耶斯納什均衡產量進行生產，共同獲得市場均衡收益。
  8. The growth optimal portfolio in discrete - time financial markets

    隨機跳躍幅度的最優消費與證券選擇策略問題
  9. But as the concentration degree of heavy - duty vehicle reduces step by step, especially nongovernmental capital enter, the pressure of price war will be increased, in research, weight blocks the strategic opportunity that market present situation is helpful to block again in analysis, is so better to select sale pattern and strategy

    但隨著重型車的集中度逐步降低，特別是民間資本的進入，價格戰的壓力將加大，研究中重卡市場現狀有利於分析中重卡的戰略機會從而更好的選擇營銷模式及策略。
  10. In the thesis, the key technical problems utilizing genetic algorithm and random method to design any - cast routing algorithms are explored. we designed and realized the any - cast routing algorithm based on genetic algorithm. resolved the problems concerned in the algorithms, such as the code model, the original genus selection, the fitness function, the crossover strategy, the mutation regulation, and the algorithm ' s convergence, avoidance of dead loop etc. aim at different network scales we propose two any - cast routing algorithms

    論文探討利用遺傳演算法和隨機方法研究選播路由演算法的關鍵技術問題，設計實現了基於遺傳演算法的選播路由演算法，解決了演算法中的編碼模式、初始種群選擇、適應度函數、交叉策略、變異規則，以及演算法的收斂、路由死循環的避免和負載均衡等問題。
  11. Firstly, by selecting and defining the resource load indexes rationally, lbmr take into consideration the effect on the resource usage of source node and destination node by the migrant. by means of vector operations, lbmr can use multiply resources in harmony. secondly, lbmr adopts the smallest k - subset random algorithin, and the load index information is provided by the information cache

    Lbmr演算法的主要思想有三點：第一，基於合理選擇和定義的資源負載向量，綜合考慮進程遷移對源節點和目標節點資源利用率的影響，通過向量運算協調多種資源的平衡使用；第二，基於最小k子集隨機演算法，採用信息cache提供的負載信息作為負載平衡演算法位置策略的選擇依據；第三，基於進程生命時間的概率分佈，根據遷移進程減速（ slowdown ）數學期望值的改善程度，選擇適合於遷移的進程。
  12. A mixed strategy is one in which the player makes a random choice among two or more possible actions, based on a set of chosen probabilities

    混合策略是參與者在兩個或更多的可能行為中隨機做出的一個選擇，基於一系列選擇的可能性。
  13. Genetic algorithm ( ga ), developed by american professor j. holland, is a sort of randomly searching algorithms which originated from the creature rule - nature selection and genetic mechanism, and has a main characteristic which is that the group searching strategy and the switching and searching for message between individuals are independent of gradient information

    遺傳演算法由美國教授j . holland提出，它是一類起源於生物選擇和遺傳機制的隨機搜索演算法。遺傳演算法的主要特點是群搜索策略以及個體間信息交換和搜索不依賴梯度信息，它特別適合於傳統方法難于解決的復雜和非線性問題並廣泛應用於機器學習、自適應控制、組合設計、人工智慧等領域。
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