最小風險估計 的英文怎麼說

中文拼音 [zuìxiǎofēngxiǎn]
最小風險估計 英文
iminmum risk estimation
  • : 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
  • : Ⅰ形容詞1 (體積、面積、數量、強度等不大) small; little; petty; minor 2 (年紀小的; 年幼的) youn...
  • : Ⅰ名詞1 (空氣流動) wind 2 (風氣; 風俗) practice; atmosphere; custom 3 (景象) scene; view 4 ...
  • : Ⅰ名詞1 (險惡不容易通過的地方) a place difficult of access; narrow pass; defile 2 (危險) dange...
  • : 估構詞成分。
  • : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
  • 風險 : risk; hazard; danger
  • 估計 : estimate; evaluate; take stock of; size up; calculate; appraise; reckon; estimation; forecast
  1. Iminmum risk estimation

    最小風險估計
  2. The thesis mainly recounts the detail questions about bayesian small sample theory and the important applications of the theory in engineering, and gives sufficient analyses and discussion of every step of accomplishing a precision evaluation when using small samples. in the thesis, the following issues are contained, such as how to get and denote the prior information, the consistence test of prior information and test samples of shooting range, the fusion of multi - source information, calculating of posterior probability, estimation with bayesian approach, how to constitute test evaluation project of different performance and calculate the risks of both sides are contained, and at last a kind of applied method to calculate the effectiveness is given

    論文主要敘述了有關bayes樣本理論的一些具體問題,以及該技術在工程中的一些關鍵應用,對樣本條件下精度鑒定的各個環節給予較充分的分析和討論,其中包括驗前信息的獲取、表示,驗前信息和靶場試驗樣本的一致性檢驗,多源信息的融合,驗后概率的算, bayes方法在中的應用,試驗鑒定方案的制定,對不同戰標的評方法和算等,後對作戰效能的算給出了一種工程中較實用的方法。
  3. The mapping the pilot training from the lower dimension space to high dimension space, and in the high dimension space, the wave - let kernel function is adopted, according to recursion least square criteria, the lower linear inseparable problem is convert to the separable problem

    然後將根據結構遞歸二乘化準則回歸支持向量機原理,把導頻訓練序列映射到高維空間,並在高維空間採用結構波核函數,達到了將低維空間的非線性轉化為高維空間的線性的目的。
  4. For a given matrix 0, when the real dispersion matrix varying within certain range, the glse ( the equation is abbreviated ) is the minimum risk estimator under a large class of loss functions, which implies the glse is a robust estimator with respect to dispersion matrix and loss functions

    證明當協方差陣在一定范圍內變動時,廣義二乘在一大類損失函數下都是;廣義二乘關于協方差陣和損失函數同時具有穩健性。
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