最優性判據 的英文怎麼說

中文拼音 [zuìyōuxìngpànjù]
最優性判據 英文
optimality criterion
  • 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
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 判 : Ⅰ動詞1 （分開; 分辨） distinguish; discriminate 2 （評定） judge; decide 3 （判決） sentence; con...
  • 據 : 據Ⅰ動詞1 （占據） occupy; seize 2 （憑借; 依靠） rely on; depend on Ⅱ介詞（按照; 依據） according...
  • 最優 : optimal; optimum最優策略 optimal policy; optimal strategy; 最優設計 optimum design; 最優值 optima...
  1. The research of the thesis shows : optimize theory describes and makes the target as model, array, level, and deals with every scheme that determines the nature and quantitative factor chosen in unison that appraised, its result is objective, true, reliable, can plan making policy to offer scientific basis finally of overall arrangement for the route of the highway ; the fuzzy comprehensive evaluation assessment is simple, clear, practical, can make more factors participated in judging, and overcome the subjective and random that existed when chosen the route scheme ; level analytic approach promises high grade highway route overall arrangement scheme judge and carries out the tr ansition to from single factor index multifactor synthesis of index judge, and the result is convincible

    論文研究表明：優化理論將描述與評價的對象模型化、序列化、層次化，並統一處理各方案比選中的定性與定量因素，其結果客觀、真實、可靠，能為公路路線規劃布局的最終決策提供科學依據；模糊綜合評判方法簡單、清晰、實用，能使更多的因素參與評判，克服了路線方案選擇時存在的主觀隨意性；層次分析法做到高等級公路路線布局方案由單因素指標評判過渡到多因素指標的綜合評判，結果具有說服力。
  2. Finally, the author puts forward the countermeasures and the suggestions in the development of the animal husbandry in jiuquan oasis, which are to confirm the rational amount of domestic animal loaded ; to protect the meadow resource and to develop the high - quality artificial meadow energeti cally ; to implement the virtual water strategy in order to alleviate the ecological environment pressure in jiuquan oasis ; to advance the industrialization process of animal husbandry energetically ; to process and utilize crops by product in the agricultural district ; to strengthen the construction of shelter forest of qilian mountains ; to organize the seasonal production of the animal husbandry ; to popularize the fatten poultries technology in the other land ; to strengthen the rational planning of the production of the animal husbandry ; to increase fund input ; to accelerate the basic construction of the animal husbandry and to prevent and cure the grassland which mouse hurt

    採用層次分析法對酒泉綠洲畜牧業發展的重要影響因素做了判斷。最後從確定合理的載畜量，大力保護草地資源和發展優質人工草地，實施虛擬水戰略以緩解酒泉綠洲的生態環境壓力，大力推進畜牧業產業化進程，對農區農作物副產品的加工利用、加強祁連山防護林建設、組織畜牧業季節性生產，推廣推廣肉禽異地育肥技術、加強畜牧業生產的合理規劃、增加資金投入，加快畜牧業基礎設施的建設以及草原鼠害的防治等十個方面提出了酒泉綠洲畜牧業發展的具體對策建議，以期望能對酒泉市的社會經濟發展提供科學的決策依據。
  3. For the electronic proving ground reality, the advantages and shortcomings of several evaluation criteria are synthetically compared through studing jamming and antijamming effects between oppressive jamming and the target search radar. according to the ultimate effectiveness criterion, the method of using the tactics and technology indices to evaluate the radar jamming and antijamming effects in quantity is discussed. the quantitative grade judgement on jamming and antijamming effects are presented

    從電子裝備試驗靶場的實際出發，通過研究壓制性干擾對目標搜索雷達的干擾，以及後者對前者的抗干擾效果，綜合比較了幾種評估準則的優劣，依據最終效果準則，分別論述了用技術指標和戰術指標定量評估雷達干擾抗干擾效果的方法，提出了干擾抗干擾效果的定量等級評判，並通過信干比、抗干擾改善因子，將戰術、技術指標評估統一起來，二者在實質上是等效的。
  4. Bringing forward an intelligent decision method of image segmentation based on roughset theory to make the system automatically select segmentation algorithm in simple scenes. firstly, it selects some representative segmentation algorithms to make up of an algorithm library, which is used to process kinds of sample images ; secondly, it makes the decision informationtable utilizing diversified numerical features extracted from the sample images and the optimalsegmentation algorithm of each sample image according to segmentation quality evaluationcriterion ; finally, it applies rough set theory on discretization and attribution reduction of

    為了使系統在簡單場景下能夠通過自動選取分割演算法來提取目標，提出了一種基於粗糙集理論的圖像分割智能決策方法。首先選取若干具代表性的分割演算法構成演算法庫，並用它們對各種樣本圖像進行分割;然後利用從樣本圖像中提取出來的各種數值特徵，並根據圖像分割質量評價標準評判出各樣本圖像的最優分割演算法，用其構成決策信息表;最後應用粗糙集理論來對決策信息表進行離散化處理和屬性約簡，以生成圖像分割演算法選取的決策規則。
  5. Firstly, a new joint filterbank precoders and decision feedback equalizers structure is proposed, and the corresponding optimization result based on the maximal mutual information criterion is derived. secondly, the concept of dt canonical model is proposed, which is very suitable for the task of blind signal processing based on the second - order statistical of the observations. thirdly, the methods of blind equalization and identification of the tv dispersive channels are researched systematically based on the proposed dt canonical model, and a subspace blind identification algorithm of the time - invariant channel matrix is developed

    本文創新性的成果在於：提出了預編碼-判決反饋聯合均衡系統結構，並從理論推導得出了對應的最大互信息量最優化設計結果；首次提出了時變色散通道的離散正則模型概念，該模型適宜於利用觀察數據的二階統計量進行盲信號處理；基於離散正則模型對時變色散通道進行了系統的盲均衡和盲辨識方法研究，提出了對時不變通道矩陣的子空間盲辨識演算法；針對誤差傳播效應問題，提出了可以消除誤差傳播效應的兩級盲辨識演算法；提出了基於離散正則模型的直接盲均衡演算法；提出了基於特徵恢復思想的神經網路直接自適應盲均衡演算法。
  6. And use relative fitting error to measure statistical data non - uniform error ; then introduce the method systematically of using the fuzzy comprehensive evaluation method to carry on the overall superior test of the government statistical data quality. includes the establishment of step level appraisal target system, target weight determination, calculates the factor weight in various levels, uniform test of judgment matrix, and built up the final fuzzy comprehensive evaluation model of the government statistical data quality according to the above - mentioned standard ; finally selects the partial main social economy total quantity target from chinese statistics yearbook 2003 to carry on the real diagnosis analysis : ( 1 ) confirm these social economy total quantity targets using the description statistics and the k - s inspection method to obey the lognormal normal distribution. ( 2 ) according to the two levels of inspection methods which this article proposed to carry on accuracy and the overall superior test for these social economy total quantity targets

    本文首先從統計數據及質量的涵義出發，全面系統的介紹了統計數據質量的概念;其次，從研究統計數據的分佈規律入手，對統計數據準確性檢驗問題進行了探討，利用對數正態分佈檢驗對反映研究對象規模大小的統計數據的質量及異常數據進行定量檢查和識別，並利用相對擬合誤差計量統計數據的非一致性誤差;接著系統介紹了利用模糊綜合評價方法對政府統計數據質量進行整體優度檢驗的思路，具體包括建立遞階層次的評價指標體系，指標權重的確定，計算各層次中因素的權重，判斷矩陣的一致性檢驗，並根據上述標準建立了最終的政府統計數據質量模糊綜合評價模型;然後通過從2003年中國統計年鑒資料中選取部分主要的社會經濟總量指標進行實證分析: （ 1 ）利用描述統計和k - s檢驗法來驗證這些社會經濟總量指標服從對數正態分佈的規律; （ 2 ）按照本文提出的二級檢驗法來對這些社會經濟總量指標進行準確性和整體優度檢驗，從而達到綜合評價政府統計數據質量的目的;最後對這種二級檢驗法的優點和不足進行小結，提出今後應該努力改進的方向。
  7. Decision in accidents must be based on evaluations about the levels of the accidents and observations of the sea conditions and the weather. and the best method must be chosen according to the efficiency, practicality and economy of the different methods available

    在應急反應決策方面首先依據事故危害等級，海況氣象做出是否採取應急措施的初次評判，再根據各項措施的有效性，可行性，經濟性進行二次評判選擇最優方案。
  8. Latest progresses on some fundamental and important problems about information fusion in sensor networks are presented, including the multisensor distributed decision in the most general case in the sense of globally optimal fusion ; the optimal dimension compression of the sensor observations or local estimates ; the best linear unbiased estimation fusion formula and the efficient iterative algorithm ; the distributed kalman filtering fusion for the multisensor dynamic systems with cross - correlated sensor noises ; and the fault - tolerant interval estimation fusion

    摘要系統地闡述了傳感器網路環境中幾個基本而又重要的信息融合問題的最近進展，包括：最一般條件下全局最優的多傳感器分散式統計判決；傳感器觀測數據或局部估計的最優維數壓縮；一般條件下最優線性無偏估計融合公式及其有效演算法；傳感器觀測噪聲相關情形下動態系統的卡爾曼濾波融合；容錯條件下的區間估計融合。
  9. This text realizes optimal linear combination method basing on recognition confidence. this method advances recognition confidence scaling recognition performance for each sample. in train phase divide train samples into different areas with their recognition confidence and apply olc in different areas to get multi - classifier combination power vector

    此方法提出了用於衡量分類器對單個樣本識別性能的判決可靠度，在訓練階段根據各分類器的判決可靠度把訓練樣本分成不同的區域，從而可以在不同的區域里應用最優線性集成方法得出各區域的分類器組合權值。
  10. At the same timejt is proposed that the mean error, maximum error and minimum error of the last 8 numbers between the measured results and predicting results are used as criteria in order that we can select the optimum model judge the accuracy and dispersion of measured results

    在模型比選時，提出用實測值與預測值的后八項的平均誤差，最大和最小誤差來選擇最優模型並判斷其準確性以及實測數據選取的離散性。
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