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- After the time series fuzzy fractal processing of the mine gas emission quantity, the non linear relations of the influence factors were combined with BP neural network. 通過對礦井瓦斯湧出量時間序列的模糊分形處理,用BP神經網路對影響因素間的非線性關係進行擬合。
- Tab to display the tree view of the time series model. 選項卡可以顯示時序模型的樹視圖。
- You can define input data for the Microsoft Time Series model in two ways. 可以用兩種方式定義Microsoft時序模型的輸入數據。
- Traditional linear time series analysis methods have no use to detect thechaotic and fractal behaviors, but nonlinear ones can do the job. 這些特徵用傳統的線性時間序列方法難以檢測,只有用非線性時間序列分析的方法才能夠揭示出來。
- Because a time series model can contain multiple keys, both TimeIndex and ModelRegion are designated to be key columns. 由於時序模型可以包含多個鍵,因此將TimeIndex和ModelRegion都指定為鍵列。
- This means that a separate time series model will be built for each unique entry in the Model Region column. 這表示將為Model Region列的每個唯一條目建立獨立的時序模型。
- Philip Hans Franses.(1998) Time Series Model for Business and Economic Forecasting[M].Cambridge Unviersity Press. 顧嵐;譯.;時間序列分析-預測與控制[M]
- In this paper, we proposed an autoregressive time series model of log odds ratios to price derivatives. 我們利用條件倒閉機率的對數勝算比的自我迴歸時間序列模型對衍生性商品做定價。
- The advantages and disadvantages of economic model, time series model and AEM are discussed in the paper. 通過分析可以模擬經濟個體學習與適應性的演算法經濟模型,指出演算法經濟模型研究金融市場表現的可能性和應用前景。
- The kernel function can be unit hydrograph of deterministic system or time series model of stochastic system. 通常核心函數可為定率系統之單位歷線或序率系統之時間序列模式。
- Based on high order statistics (HOS) method, a time series model for the spot speeds of successive vehicles on a road section is developed. 基於高階統計量方法 ,建立連續車流地點車速的時間序列分析模型。
- AR model is built with maximum entropy method on bearing running condition, and time series model of fault and normal condition is also computed. 針對軸承運行狀態採用極大熵譜法建立了AR模型,計算了軸承正常及故障狀態的時序模型。
- Combined with certain type time series recount multiplicity model and random type ARMA model, establish the time series model of the death rate in Chongqing urban area. 應用確定型的時間序列分解法乘法模型與隨機型的ARMA模型相結合,建立重慶市主城區人口死亡率的時間序列模型。
- Non- linear Time Series Analysis 非線性
- The FBC is a non linear system which is chaotic. 流化床燃燒系統是一個具有混沌特性的非線性動力系統;
- The auto correlation coefficients figure is suggested to ascertain auto regressive items of bilinear time series model (BM).A scheme based on genetic algorithms is adopted to deduce the BM. 摘要文章提出了實用自相關係數圖確定雙線性模型的自回歸項,應用了基於遺傳演算法的一套建模方法。
- non linear time base 非線性時基
- The Chinese population time series models have been formulated, but the Shaanxi population time series model has not been researched into. 對全國人口總量時間序列模型,已進行了一定的研究,對陝西省人口總量時間序列模型尚未研究。
- This study presented a new method to determine individual age of Castanopsis kawakamii population using time series model by integrating its annual ring with its diameter and height. 本文提出格氏栲種群以年輪確定種群個體年齡並與胸徑、樹高確定種群個體年齡有機結合的時間序列預測個體年齡方法。
- The course is an introduction to univariate and multivariate time series models. 本課程是對於單變數與多變數時間序列模型的一個介紹。