black box model 中文意思是什麼

black box model 解釋
「黑盒子」模型
  • black : n 布萊克〈姓氏〉。adj 1 黑，黑色的。2 暗的；黑暗的。3 （教士等）穿黑衣的。4 污染的，（手等）弄臟...
  • box : n 1 箱，櫃，匣，盒；罩殼；錢櫃；〈美口〉保險箱；郵箱，信箱；〈英國〉禮盒；禮物（旅行用）衣箱。2 ...
  • model : n 1 模型，雛型；原型；設計圖；模範；（畫家、雕刻家的）模特兒；樣板。2 典型，模範。3 （女服裝店僱...
  1. ( 3 ) anns are often viewed as black box models whose parameters do n ' t have any physical meaning. and the structures of anns are similar in different hydrologic systems, by this mean, the basic information such as distributing of hydrometric stations ca n ' t be utilized. this paper presents a new flood forecast model based on complex ann, which can make the information of hydrologic systems as guidance when constructing the structure of ann

    （ 3 ）通過建立復合型型人工神經網路模型的方法，有效的利用給定水文系統的先驗知識為人工神經網路模型的建模提供指導，使得建立出的模型更具合理性，該方法不同於傳統的人工神經網路建立方法，為基於人工神經網路的洪水預報建模提供了一種新的思路。
  2. 5. a multivariable process identification based on asymptotic black - box theory is studied. firstly, a high - order mimo arx model and its frequency error bound is estimated from identification data and low - order siso models is obtained from high - order mimo arx model

    作者對一種基於漸近黑箱理論的多變量過程辨識方法進行了研究：首先用高階arx模型估計模型參數，並給出高階模型的頻域均方誤差；然後，對高階arx模型進行降階處理。
  3. Being a black - box model, ann model gets rid of some classical defects of white - box model, longer the system runs, more precise the system will be

    該模型克服了白盒子模型的典型缺點，預報精度隨著運行時間的增加不斷提高。
  4. Aiming at the black - box case that local kalman filters provide only the parameters and covariance matrices of filtered states, a novel multi - model adaptive estimator is designed on the basis of the united ci method

    在前述保守最優數據融合演算法基礎上，針對局部kalman濾波模型只能給出濾波狀態參數及其方差陣的情況，設計了一種新型的多模型（ mm ： multi - model ）自適應估計器。
  5. Regardless of the advantages of the black - box abstraction, facts show that it is difficult to meet different demands of various clients if a model only exposes its functional interface

    盡管黑箱抽象有許多優點，但事實表明，如果模塊僅僅顯露其功能性界面，有時並不能滿足各種客戶的不同需求。
分享友人
分享到 Line

分享到臉書