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- In this paper, by studying the investment question deeply the predict models are pretended from three angles . 本论文在深入研究投资问题的基础上,提出从三个角度建立不同的投资预测模型,它们分别是:根据投入和产出的关系,建立投资的产出预测模型;
- Also known as predictive models? 导向模式?
- The prediction model of coiled tubing fatigue life. 连续油管疲劳寿命预测模型的建立。
- Based on the characteristics of distribution of SISE and theory of trend extrapolation of time series, we selected cubic polynomial predict model. 摘要基于SISE的分布特性和时间序列趋势外推理论,选择了三次多项大时间序列趋势外推模型预测SISE,结果表明该模型可行。
- The predict model for CBD stones consists of 5 variables that are ultrasonographically showing CBD stones or bile duct dilation(BDD),aged above 65 years,fever,serum alkaline phosphatase level greater than 121 IU/L and serum amylase level above 100 U/L. 根据5项指标:B超发现胆总管扩张或胆总管结石、年龄大于65岁、发热、血清碱性磷酸酶>121 IU/L、血清淀粉酶>100 U/L,可预测胆总管结石存在的可能性。
- Experiment results show that support vector classification algorithm has higher accuracy as though the output of ID3 is more comprehensive, and the predict model constructed by support vector regression is reliable. 实验结果表明,尽管ID3算法的结果可理解性较好,但支持向量分类算法有更高的精度; 支持向量回归算法建立的预测模型是可靠的。
- EOF analyst method is developed to prediction model and here it is used to restore and predict the underwater terrain. 对累积的大量数据进行专题分析,目前发展了EOF分析方法为预测模式,并对黄河三角洲水下地形的恢复和预测作了探讨。
- The results showed the chip breaking predictive model was reasonable. 结果显示切屑折断范围与模型预报切屑折断范围基本一致;证明了切屑折断预报模型的合理性.
- It selects ESN with the mechanism of the "reservoir" as predict model to set up a direct predict method which directly relates the prediction origin and prediction horizon. 通过选取具有储备池机制的回声状态网络ESN作为网络预测模型,建立一种直接预测方法,直接构建预测原点和预测时域之间的定量关系。
- A nonlinear dynamic prediction model based on sparse LSSVM is constructed to predict the converting time of copper converter at the slag making stage. 基于稀疏最小二乘向量机建立了非线性动态预测模型,对铜转炉造渣期吹炼时间进行滚动预测。
- It indicated that during 15% of relative error,the prediction models could exactly predict thermal resistance ofcorrosion fouling thatwas formed in heat exchangersurfaces. 结果表明:在相对误差15%25之内,该模型能准确地预测换热设备表面腐蚀污垢产生的热阻。
- The thesis uses the artificial nerve network method to build a macrocosmic predictive model and computer software to predict the New Area layout. 4. 3.;研究应用人工神经网络方法建立了新区物理环境各方面的宏观预测模型和计算机软件应用于新区开发规划预测;以供新区规划设计借鉴和参考;
- I can predict something with great accuracy. 我能很准确地预测某事。
- AN AUTOMATIC INTEGRATING METHOD OF STATISTICAL RESULTS FROM SEVERAL PREDICTING MODELS IN GIS? 一种基于GIS的多模型统计结果的自动综合方法?
- Coherence of Warm-Season Continental Rainfall in Numerical Weather Prediction Models. 数值天气预报模式中暖季大陆降水的一致性。
- The new neural network prediction model of water level is established based on the principal component analysis (PCA). 采用人工神经网络与主分量分析相结合的方法,建立了梧州水位的预报模型。
- Creating predictive models for cancer defined yin terms of cellular modules as pathway zs. 指导一个复杂的系统方法,整合癌症多层次的分子、细胞、组织、器官、病人临床资料的信息。
- The deference for the Brix prediction models built by spectrum data at different locations was not remarkable. 用不同测试部位的光谱所建立的糖度定量分析模型检测精度差异不显著。
- Based on the normal distribution theory of of seed germination rete loss during drying, a predicting model is developed. 根据种子干燥过程中发芽率损失的正态分布理论,建立了一个发芽率预测模型。
- Subsidence prediction model combining RS and ANN( artificial neural network) is estab1 ished. 建立了以粗集作为前处理器,基于粗集与神经网络相结合的开采沈陷预计模型。