?autoregressive

autoregressive發(fā)音

英：　　美：

autoregressive中文意思翻譯

adj. 自回歸的

autoregressive常見(jiàn)例句

1 、The autoregressive moving average with exogenous variable (ARIMAX) model is more complete than AR or ARMA model. It is widely used in finance, economy, aerography and signal management.───ARIMAX模型引入了外部變量,可以更好地擬合數據,對動(dòng)態(tài)數據系統有較強的建模能力,因而是時(shí)序中比AR、ARMA更完備的重要模型,廣泛地應用于等眾多領(lǐng)域,受到越來(lái)越多的重視。

2 、N-order autoregressive model───AR（n）模型

3 、Exponential smooth transition autoregressive model, ESTAR───推導出指數平滑轉換自我回歸模型

4 、Multidimensional autoregressive model───多維AR模型

5 、The out-of-sample prediction performance of the proposed model is compared with the autoregressive integrated moving average model (ARIMA), and the results show the former does better than the latter.───以此為基礎，用估計所確定模型進(jìn)行城市道路短期交通流的樣本外預測，結果表明該模型不僅有較高的預測精度，且預測表現明顯優(yōu)于自回歸求和移動(dòng)平均(ARIMA)模型。

6 、After the trend extraction, the method of time series analysis is used to make the autoregressive moving average (ARMA) model for stationary time series.───在成功提取趨勢項后,通過(guò)采用時(shí)間序列的分析方法,建立了陀螺漂移平穩時(shí)間序列的自回歸滑動(dòng)平均模型;

7 、multiseale autoregressive(MAR) graphical model───多尺度自回歸（MAR）圖模型

8 、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(shí)間序列模型對衍生性商品做定價(jià)。

9 、vector autoregressive ( VAR ) model───VAR模型

10 、An Autoregressive Model for Analysis of Ice Sheet Elevation Change Time Series───大冰原海拔變化時(shí)間系列的分析自回歸模式

11 、The autoregressive conditional heteroskedasticity (ARCH) [10] and the generalized autoregressive conditional heteroskedasticity (GARCH) model [11] are the representatives.───多項式趨勢-自回歸-條件異方差模型（ARCH）和廣義自回歸條件異方差模型（GARCH）就是其中的代表。

12 、seasonal autoregressive integration moving average model───季節自回歸單整移動(dòng)平均模型

13 、A novel multiscale model named generalized linear scale autoregressive (GLSA) is proposed, while both approximation and detail information of images are considered.───摘要考慮圖像的近似信息和細節信息，提出了**的線(xiàn)性尺度自回歸(GLSA)多尺度模型。

14 、bifurcating poisson autoregressive model───分歧泊松模型

15 、In order to circumvent the heavy-tailed problem in estimating the conditional autoregressive range model (CARR), the lognormal distribution is considered.───摘要為了解決在估計條件自回歸極差模型(CARR)中的分布厚尾性問(wèn)題，采用尾部呈冪函數衰減的對數正態(tài)分布估計CARR模型。

16 、autoregressive conditional heteroskedasticity(ARCH) Model───ARCH族模型

17 、autoregressive intergrated moving average model───ARIMA模型

18 、SHI H L,JIANG L F,SUN H.Speech enhancement technique based on time-varying autoregressive model[J].Engineering Journal of Wuhan University,2004,37(2):49-52.───[9]石鴻凌,姜琳峰,孫洪.基于TVAR模型的語(yǔ)音增強技術(shù)[J].武漢大學(xué)學(xué)報(工學(xué)版),2004,37(2):49-52.

19 、Markov-generalized autoregressive conditional heteroscedasticity model───MARKV-GARCH模型

20 、An adaptive threshold algorithm consisting of two stages based on autoregressive model was presented for monitoring the steady process of Liquid Propellant Rocket Engine(LRE) in ground test.───提出一種基于自回歸模型的自適應閾值檢測算法用于監測液體火箭發(fā)動(dòng)機地面試驗的穩態(tài)過(guò)程,該算法由兩個(gè)階段組成。

21 、Autoregressive model-based robust speech recognition in additive noise environment───基于自回歸模型的加性噪聲環(huán)境穩健語(yǔ)音識別

22 、functional coefficient autoregressive model───函數系數自回歸模型

23 、The empirical results prove that credit spreads of parent company do not Granger cause default index of the enterprise group and vice versa in a bivariate vector autoregressive (VAR) framework.───實(shí)證結果發(fā)現，在雙變量向量自回歸模型中，母公司的信用價(jià)差并不是企業(yè)集團違約指標的格蘭杰原因，反之亦然。

24 、The autoregressive model which is the mathematics model established by time and vibration amplitude and used to regressing and predicting.───摘要在旋轉機械中，自回歸模型利用時(shí)間與振動(dòng)量的變化建立數學(xué)模型并進(jìn)行回歸及預測。

25 、The conditional autoregressive range model(CARR)which was firstly proposed in Chou(2005)is a model for range.───Chou(2005)針對極差提出了條件自回歸極差模型(CARR)。

26 、This paper, based on Granger causality test in a vector autoregressive process, empirically analyzed the money supply in China.───在向量自回歸模型基礎上，通過(guò)格蘭杰因果檢驗對我國貨幣供給的內生性或外生性作了實(shí)證檢驗。

27 、So we apply momentum threshold autoregressive model (MTAR) in this paper to analyze bubble-driven run-ups in stock prices followed by a crash in a cointegration framework with asymmetric adjustment.───因此，本文引入MTAR模型，通過(guò)檢驗協(xié)整殘差的非對稱(chēng)調整假設，對我國股票市場(chǎng)發(fā)展的不同階段是否存在泡沫現象進(jìn)行對比分析。

28 、muhiplicative seasonal Autoregressive Integrated Moving Average───乘積季節ARIMA

29 、A multiscale mode named neural networks scale autoregressive (NSA) is presented.───摘要提出了NSA多尺度模型。

30 、simultaneous autoregressive model───同步自回歸模型

31 、For multiple stationary time series Granger causality tests and vector autoregressive models are presented.───多平穩時(shí)間序列，"格蘭其"成員因果律測試和自回歸模式給的矢量。

32 、A comparison was made between experimental and theoretical results obtained by autoregressive (AR) and variable parameter AR model respectively.───以法國某城市為例，分別采用AR模型和系數為變量的AR模型對大氣污染進(jìn)行了預測。

33 、Autoregressive (AR) parameter model───AR參數模型

34 、Bivariate autoregressive model───雙變量自回歸模型

35 、second-order autoregressive scheme───二階自回歸型式

36 、In this paper, a texture segmentation approach which is based on Simultaneous Autoregressive (SAR) model and the theory of fuzzy set is presented.───提出了一種基于同步自回歸(SAR)模型和模糊信息原理進(jìn)行紋理分割的方法。

37 、first-order autoregressive stochastic stationary process───一階自回歸隨機平穩過(guò)程

38 、Lastly, the paper presents the fractional differenced noise model and the autoregressive fractional integrated moving average model.───接著(zhù)給出能描述長(cháng)記憶性的分數差分噪聲模型和分整自回歸移動(dòng)平均模型。

39 、Compared to the traditional parameter-fixed autoregressive moving average (ARMA) method, the MEP algorithm is adaptive and capable of tracking RTT dynamics rapidly.───與傳統的參數固定的自回歸滑動(dòng)平均(ARMA)方法比較，MEP算法是自適應的并能夠迅速動(dòng)態(tài)地跟蹤RTT。 哈爾濱工程大學(xué)博士學(xué)位論文

40 、The generalized autoregressive conditional heteroscedasticity (GARCH) model has the ability to describe the volatility of time series.───廣義自回歸條件異方差(GARCH)模型具有描述時(shí)間序列波動(dòng)性的能力。

41 、principal components and autoregressive spectrum(PCAS)───主分量自回歸譜（PCAS）

42 、Study of Feature Extraction Based on Autoregressive Modeling in ECG Automatic Diagnosis───ECG信號自動(dòng)診斷中回歸建模法特征提取的研究

43 、periodic autoregressive model───周期自回歸模型

44 、ON THE CHOICE OF AUTOREGRESSIVE DEGREE OF RAW SILK SIZE MODEL BY THE AIC───利用AIC決定生絲纖度自回歸階數的探討

45 、multiscale autoregressive moving average (MARMA) model───多尺度自回歸滑動(dòng)平均模型

46 、By constructing proper interpolation variable, more reasonable estimation of the coefficient of an autoregressive noise model of order 1 can be made.───在本文中，通過(guò)構建合適的**值變量，獲得了對一階自回歸噪聲模型中自回歸系數更合理的估計。

47 、general autoregressive models───廣義自回歸模型

48 、Animating Water in Chinese Painting Using Autoregressive Model───利用自回歸模型生成中國畫(huà)風(fēng)格水動(dòng)畫(huà)

49 、second-order autoregressive model───二階段自回歸模型

50 、The autoregressive conditional heteroscedasticity (ARCH) model and cointegration theory of the non-classical econometrics are reviewed. 3.───2.對非經(jīng)典計量經(jīng)濟學(xué)中的條件異方差模型和協(xié)整理論作了較為完整的綜述。

51 、first-order spatial autoregressive model───一階空間自回歸模型

52 、generalised autoregressive conditional hetereskedsticity model───廣義自回歸條件異方差模型

53 、Keywords SARS;Median-reqressive model;Autoregressive model;Predict;───中位數回歸模型;自回歸模型;預測;

54 、Generalized Autoregressive Conditional Density Model───廣義自回歸條件密度模型

55 、the first-order unstable autoregressive process───一階自回歸非平穩過(guò)程

56 、Said, S. and D. Dickey, 1984, “Testing for unit roots in autoregressive moving average models of unknown order”, Biometrica, 71, pp.599-607.───張巧宜，2003，“美國與臺灣共移程度之研究-分數共整合之應用”，東吳經(jīng)濟商學(xué)學(xué)報，40，頁(yè)99-122。

57 、Autoregressive Moving Average(ARMA) model───ARMA模型

58 、The study then use Vector Autoregressive Model(VAR), Cointegration and vector error correction model(VECM) to examine the relationship among variables.───因此，本研究旨在探討影響通貨流通馀額變動(dòng)的主要因素，以利對貨幣變動(dòng)行為的背后邏輯有所掌握。

59 、A Method for Choosing the Order of Autoregressive (AR) Model───一種自回歸(AR)模型的定階方法

60 、autoregressive structure of order 2───二階自回歸

61 、first-order autoregressive scheme───一階自回歸型式

62 、Parameter model including the autoregressive AR model, MA model and ARMA moving average Autoregressive Moving Average Model.───參數模型包括AR自回歸模型、MA滑動(dòng)平均模型和ARMA自回歸滑動(dòng)平均模型。

63 、Then the paper presents the fractional differenced noise model and the autoregressive fractional integrated moving average model.It compared traditional time series models with ARFIMA model.───接著(zhù)介紹了能描述長(cháng)記憶性的分數差分噪聲模型和分整自回歸移動(dòng)平均模型,并將傳統時(shí)間序列模型和 模型進(jìn)行比較。

64 、In this paper, the Multivariate Autoregressive Model( MARM) in time series is applied to set up the movement state of naval vessel .───可從時(shí)域的角度,采用時(shí)間序列中多維自回歸模型實(shí)現對艦船運動(dòng)姿態(tài)的辨識。

65 、The autoregressive model is applied to the monthly runoff probability forecast.───把自回歸模型用于月徑流過(guò)程概率預報中。

66 、Closed-form and structural model will change exogenous jumps into the endogenetic one with natural and autoregressive structure.───定式模型與閉式模型處理外生跳時(shí)，實(shí)際上因為模型自身的回歸結構，都將外生跳處理成“內生”了。

67 、functional-coefficient linear autoregressive model───函數系數線(xiàn)性自回歸模型

68 、Construction and Application in the Station Autoregressive Model Within Divided Period of a Year───分期平穩自回歸模型的構建及應用

69 、Seasonal autoregressive model───季節性自回歸模型

70 、multiscale autoregressive model───多尺度自回歸模型

71 、The mixed autoregressive moving average (ARMA) and hidden periodicity model is chosen to predict a short term series of electricity price.───摘要應用混合自回歸滑動(dòng)平均潛周期模型對短期電價(jià)序列進(jìn)行了預測。

72 、Multiscale AutoRegressive(MAR)───多尺度自回歸

73 、A global smoothing method based on polynomial splines is used to estimate the coefficient functions in functional-coefficient linear autoregressive models.───摘要基于多項式樣條全局光滑方法，建立函數系數線(xiàn)性自回歸模型中系數函數的樣條估計。

74 、multivariate autoregressive model───多元回歸模型

75 、In this paper,It is proved that a mixture of random noises can be represented by a signle equivalent ARMA(autoregressive moving average)model that is simple to implement.───從理論上證明了由多個(gè)ARMA過(guò)程組成的平穩隨機過(guò)程,可以由一個(gè)等效ARMA模型描述,并推導該模型的數學(xué)表達式。

76 、Abstract: This paper applies autoregressive distributed lag (ADL) model to empirical analysis on life insurance demand.───摘要 ：應用自回歸分布滯后模型對我國壽險需求進(jìn)行了實(shí)證研究。

77 、Keyed Hash function based on composite nonlinear autoregressive filter───基于復合非線(xiàn)性數字濾波器的Hash函數構造

78 、con- trolled autoregressive integrated moving average model───受控自回歸積分滑動(dòng)平均模型

79 、complex autoregressive model───復數自回歸模式

80 、first-order autoregressive equation───一階自回歸方程

計量經(jīng)濟學(xué)中的ar是什么？

在計量經(jīng)濟學(xué)中，AR是自回歸模型（Autoregressive model）的簡(jiǎn)稱(chēng)。

自回歸模型是一種處理時(shí)間序列的方法，用同一變數例如x的之前各期，亦即x 1 至x t-1 來(lái)預測本期x t 的表現，并假設它們?yōu)橐痪€(xiàn)性關(guān)系 。

計量經(jīng)濟學(xué)中的ar是什么？

AR，因為自相關(guān)系數是依階數增長(cháng)而收斂的。觀(guān)察其偏相關(guān)性，在2階以后截斷，所以是2階的