
词语导航
基本信息
词语:时序预测
繁体:時序預測
拼音:shí xù yù cè
英语翻译
【经】 time series forecasting
分词翻译
时序的英语翻译:
【计】 time sequencing; time series; timing sequence
预测的英语翻译:
forecast; cast; dope out; prognosticate
【计】 forecasting; look-ahead
【化】 prediction
【医】 prognose; prognosticate
【经】 anticipation; forecast; forecasting
翻译例句
1. 实验证明该方法提高了电力负荷时序预测的速度和准确度。
The result of predicting experiment proved that the improved power load forecasting based on time series was more efficient and more accurate.
2. 文章在神经网络的基础上,建立了黑体炉温度时序预测模型。
Black body furnace temperature time series prediction model based on BPNN was built.
3. 提出一种新的基于神经网络多步时序预测的非线性系统故障诊断方法。
A new approach to fault diagnosis of nonlinear systems, which USES multistep prediction of time series based on neural network, is presented in this paper.
4. 该方案具有通用性,在非线性时序预测中具有重要的理论意义和实用价值。
As a general method, the scheme has major theoretic valve and wide-ranging application for predicting of nonlinear time series.
5. 股票市场价格预测一直以来都被认为是金融时序预测领域的一项具有挑战性的工作。
Stock market price prediction is regarded as a challenging task of the financial time series prediction process.
6. 根据数据并行的思想,提出了在时序预测中并行训练神经网络的模型,以提高训练速度。
Based on the idea of data parallelism, a parallel training model for RBF (radial basis function) neural network in time-series prediction to improve the training speed is proposed.
7. 最后,结合嵌入理论和预测误差,提出了基于嵌入技术和确定集上预测误差的混沌时序预测方法。
Finally, connecting embedding theory with prediction errors, we propose a new prediction method to chaotic time series based on embedding technique and prediction errors on tested sets.
8. 结果表明,利用神经网络进行可靠度时序预测是可行的,并且ANFIS的预测能力要优于rbf。
The results indicate that the method is feasible and the prediction capability of ANFIS is superior to the RBF network.
9. 对时序数据建模与辨识技术进行了分析,提出了使用鲁棒LS-SVM算法建立ARMA时序预测模型。
Time series modeling and identification techniques were analyzed and the ARMA time series model based on robust LS-SVM algorithm was proposed.
10. 针对通用无线分组业务(GPRS)小区流量预测问题,对几种典型时序预测模型的性能进行了综合分析。
The performances of some classic time series prediction models were analyzed together concerning the traffic prediction of General Packets Radio Service (GPRS) cells.
11. 利用粮食消费量与时间之间的相关关系,采用SPSS程序包进行筛选,建立我国食用粮食消费总量的时序预测模型。
Time series forecasting models of total food-grain consumption in China were selected by using SPSS, and were built based on the correlative relationship between quantity of consumption and time.
12. 结果显示,把最小二乘支持向量机回归预测与等步长时序预测相结合的预测方法应用于地下工程围岩位移监测数据的分析及预测是可行的;
Combining the advantages of regression analysis methods and time series forecast model with equal step length, a compound forecasting model was set up , and was tested with engineering data.
13. “挖掘准确性图表”选项卡不能用于时序模型或具有可预测连续属性的模型。
The mining accuracy chart TAB cannot be used with time series models or with models that have continuous predictable attributes.
14. 根据大坝监测数据在时序上变化特征,应用了神经网络和基于遗传算法的时间序列的非线性预测模型。
Founded on change speciality of series of dam safety monitoring forecast, artificial neural networks and nonlinear models of time series based on genetic algorithms are applied.
15. 提出采用时序逻辑系统描述故障的概念,推演故障的性质和相互关系,对故障进行分类,并预测将要发生的故障。
The temporal logic system is proposed to describe the concepts of faults, inter the attributes of faults with their correlation and classes, and predict what faults will happen.
16. 布朗单一参数四次指数平滑能更好地跟踪时序的非线性变化趋势,达到更好的短期预测效果。
Quartic exponential smoothing method can follow the nonlinear trend of time series better and can also forecast better.
17. 预测模型包含时序自回归项、线性回归项和双线性项三部分。
The forecast model includes three parts of the sequential auto-regression item, linear regression item and double-linear item.
18. 研究了隧洞施工中地表沉降动态预测模型,提出了时变参数灰色—时序动态预测模型,并建立了一种改进的时变灰色模型。
The dynamic data forecasting model of ground settlement is studied, a new prediction model of grey-time serial with time-varying parameters characters is proposed.WWw.WENTiYI.com
19. 讨论了时序建模与预测方法在机械设备滑油光谱分析中的应用。
The application of time-series modeling and forecasting method to the spectral analysis for lubricating oil of mechanical equipment is discussed.
20. 研究结果表明,该方法对估计已往时序值和预测未来时序值都是可行的。
The result showed that this method was feasible for estimating the passed value and forecasting the coming value of the time series.
21. 该文提出了一种不同于传统的数学建模方法,而采用时序模式关联的思想进行分析和预测。
This paper gives a way different from old mathematical model. We use the association of sequence pattern to analyse and Forecast.
22. 利用得到的时序规则,可以对数据库的数据进行预测分析。
We can give prediction to the data by using the temporal association rules.
23. 数据挖掘的任务有关联分析、时序模式、聚类、分类与预测等。
The tasks of data mining include association rules analysis, time series module, cluster analysis, classification and predication and so on.
24. 本文从研究可钻性时间序列特征出发,应用分形几何方法,分析了可钻性时序的可预测性。
In this paper the predictability of drillability time series was analyzed using fractal method based on the study of drillability time series characters.
25. 本文以三峡库区常态水质参数时序数据为研究对象,进行水质参数预测建模研究。
This thesis studies on the prediction modeling method of water quality parameters based on normal time-series data in the background of the Three Gorges Reservoir.
26. 研究发现地震波参数空间分布图能有效地确定预测地震的地点,而地震波参数时序与空间图的有机结合将对判定地震震级和发震时间起到积极作用。
The author has found the spatial distribution of seismic wave parameters can determine the place of predicting earthquake, and it is useful to determine the magnitude and time.
27. 返回时序数据的将来或历史的预测值。
Returns predicted future or historical values for time series data.
28. 返回时序数据的将来或历史的预测值。
Returns predicted future or historical values for time series data.
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