The regressive model proves to be reliable to a great extent in experiments.
该数模经实验验证其可靠性较好。
It built the regressive model between the rate of urea hydrolysis and the four factors.
建立了尿素水解速率与四因素的回归模型。
Experimental study on ship motion prediction using auto regressive model was carried out.
利用自回归模型对船舶运动进行了预报试验研究。
Meiyu predication experiment using the threshold auto-regressive model, advanced genetic algorithm, and related techniques was carried out in Taizhou.
针对梅雨量的分布特性,提出应用门限自回归模型建立一套简便实用的梅雨量丰枯预测方案。
Based on multi variable auto-regressive model, a long-run equilibrium model is correspondingly constructed which lies a foundation for further economic analysis.
基于多变量自回归模型,我们构建了相应的长期均衡关系模型,从而为进一步经济分析奠定了基础。
The Hedonic price model (HPM), which is based on the relationship between the housing characters and housing price characters, sets up the regressive model of housing price.
特征价格模型(HPM)以住宅特征与住宅价格之间关系为基础,建立住宅价格的回归模型。
Simulation results showed that the ANN model gave better predictions than the regressive model. The average relative error of ANN was 14.9% and that of linear regression was 25.8%.
模拟的结果显示ANN模型比线性回归模型有更好的预测能力,预测的平均相对误差:ANN模型为14.9%,线性回归模型为25.8%。
Based on the theory and method of mixed regressive model, the statistical correlative forecasting model of the DongShan's water level is got, it is the key level of controlling flood.
基于混合回归模型理论和方法建立了流域防洪重点控制站东山站水位统计相关预报模型。
In this paper, Auto Regressive model of metal content for specially monitored metals in lubricating oil monitoring system of aeroengine is built by the method of Time Series Analysis.
利用神经网络方法对某型航空发动机滑油监控系统中需重点监控的金属元素含量建立了网络,并根据该模型对其含量变化趋势进行了预测分析。
Using regressive model and Granger-Causality model, we investigate the dynamic relationships between macro-economic variables and CCI in China, which was published every month from 1998.
本文应用回归模型和因果引导关系模型检验了我国于1998年开始公布的CCI与宏观经济变量之间的动态影响关系。
In the gyro Parameters Deciding System, this algorithm mainly was used to determine the gyro scale factors and the drift coefficient sizes through the calculations with regressive model.
此算法主要是在陀螺定参系统中,通过回归建模计算来确定陀螺刻度因数以及各漂移系数的大小。
Nonparametric regressive model has gained much attention recently, primarily due to the fact that they can describe some nonlinear features exhibited by many datas itself in applications.
非参数回归模型因其能够描述许多数据自身所体现的非线性特征而受到人们的广泛关注。
Using linear regressive models (e. g. AR, ARMA model) to fit and predict the climatic time series, the results are not sufficiently good because there exist nonlinear variations in the time series.
在用AR、ARMA等线性模式对气候序列进行拟合和预报时,由于气候序列中存在着非线性变化,所以拟合和预报效果往往不太理想。
The errors are less as comparing the test data with regressive curve and simulative curve from test parameters using the power function model.
用幂函数模型描述的回归曲线以及根据试验参数得到模拟曲线与试验值比较误差均较小。
A statistical regressive mathematical model for processing the measured data of lossless network is presented.
提出了处理无耗正切关系网络测量数据的统计回归数学模型。
We present a linearly regressive prediction model for noisy chaotic time series phase space based on variational Bayesian and phase space reconstructive theory.
基于变分贝叶斯及相空间重构理论,提出了含噪混沌时间序列相空间域线性回归预测模型。
The mathematical model of the continuous cooling transformation kinetics was obtained by linear regressive analysis.
用线性回归分析法得到动力学转变的数学模型。
The results from two cases of model prediction in water environment show better prediction effect and are compared with the project pursuit regressive (PPR) model.
通过水环境中的两个实例进行了预测应用,结果表明,预测效果较好,并与投影寻踪回归模型(PPR)进行了对比。
The partial least square regressive method (PLS) is applied to build the model estimating the annual load of NSP, whose results are compared with the ones of least square method.
为此,判断了影响负荷的经济因素之间存在的多重共线性,用偏最小二乘回归方法消除其共线性影响,并建立了预测模型。
This runs counter to the classical capital assets price model. A further regressive test on the classical capital assets price model also shows that the average relates only to total risk.
这与经典资本资产定价模型相冲突,对资本资产定价模型的进一步回归检验表明,证券资产平均收益率也仅与总风险相关。
In order to check the prediction effect, the stepwise regressive equation prediction model was established with the same prediction elements and historical samples.
为了检验其预报效果,根据相同的预报因子和历史样本,建立了相应的逐步回归预报模型。
This paper makes a positive analysis of the relation of revenue increase and economic growth in Guangxi province applying regression model, auto-regressive and dynamic distributed lag models.
本文运用回归模型、自回归分布滞后模型和动态分布滞后模型对广西税收增长与经济增长的关系进行了实证分析。
A novel online fault detection algorithm based on adaptive auto-regressive (AAR) model is proposed focusing on the anomaly detection of network traffic.
通过研究网络流量异常检测,提出一种新的基于自适应自回归(aar)模型的在线故障检测算法。
Auto regressive (AR) modeling is widely used in signal processing. The coefficients of an AR model can be easily obtained with an LMS algorithm.
自适应(AR)模型是数字信号处理中广为应用的一种模型,它的系数可以通过LMS算法求解。
Research based on combination of high frequency data with Auto-regressive Conditional Duration (ACD) Model shows that ACD model can successfully describe the intensity of bargaining arrival.
结合高频数据和自回归条件持续性(ACD)模型进行的研究表明:在中国市场,自回归条件持续性模型可以成功用来衡量交易到达的强度。
The reconstruction of vehicle random vibration signal under different vehicle speed and road conditions is realized in laboratory, based on an auto regressive moving average (ARMA) time series model.
基于自回归滑动平均模型(ARMA)的方法,实现了不同车速和路面条件下的随机振动信号的实验室再现。
This paper deals with stochastic characteristic of the wind speed, and gives an auto-regressive moving-average (ARMA) model for wind speed subjected to particular power spectral density.
该文针对风速随机变化的特性,在风速统计特性研究的基础上,用自回归滑动平均(ARMA)方法建立了具有一定功率谱密度特性的风速模型。
This paper deals with stochastic characteristic of the wind speed, and gives an auto-regressive moving-average (ARMA) model for wind speed subjected to particular power spectral density.
该文针对风速随机变化的特性,在风速统计特性研究的基础上,用自回归滑动平均(ARMA)方法建立了具有一定功率谱密度特性的风速模型。
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