预测分析
- 网络Forecasting;predictive analysis;predictive analytics
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SAP系统被广泛地使用并包含对于许多预测分析任务来说很重要的信息。
SAP systems are widely used and contain important information for many predictive analytics tasks .
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简而言之,预测分析,或简称PA,就是一种从经验中学习的科学。
Simply put , predictive analytics , or PA , is the science of learning from experience .
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基于MATLAB的开采沉陷区预测分析
Forecast and Analysis of Mining Subsidence Area Based on MATLAB
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通过预测分析,及时检测出已经存在的IP欺骗攻击;
Based on the prediction analysis , the existing IP spoofing could be detected .
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中国电力与GDP协调发展预测分析
Forecast and Analysis of Coordinated Development between the Electric Power and GDP in China
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功率循环下CSP封装结构焊点的寿命预测分析
Solder joint fatigue life predictions for CSP package under power cycling
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对成都物流基地面临的物流需求进行了预测分析;在进行SWOT分析的基础上,提出了成都物流基地发展发展定位和发展目标;
Based on SWOT research , this article has brought forward the developing position and target of Chengdu Logistics Base .
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汽油禁用MTBE的预测分析
Forecast and Analysis on Prohibition of MTBE in Gasoline
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PDC钻头的力学分析是钻头工作性能预测分析的基础。
PDC bit mechanics analysis is the foundation of the working performance prediction and analysis of the bit .
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研究结论:通过编制城市地价指数,采用GM(1,1)灰色模型、贝叶斯方法及先行指标等对市场地价水平及其波动转折点进行预测分析,是一条较科学的技术途径。
The GM ( 1,1 ) gray prediction , Bayesian and antecedence index are useful tools to predict urban land price and the turning point of fluctuation .
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时间序列分析主要采用了自回归模型AR(n):在灰色预测分析中采用了工程中最常用的GM(1,1)模型。
Least square method is adopted in regression analysis , AR ( n ) model in time series analysis and GM ( 1,1 ) model in grey system prediction .
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DavidGillman在商业智能、数据挖掘和预测分析领域工作了20年。
David Gillman has worked in the areas business intelligence , data mining and predictive analytics for 20 years .
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通过模型预测分析,论文认为用CMAC网络建立制粉出力模型具有优越性。
Through the model preprocess analysis , this paper concludes that among three methods soft sensoring modeling based CMAC net has its advantages .
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应用一系列生物信息学分析方法对其等电点、分子量、跨膜结构、疏水性、二级结构进行预测分析,结果显示:PAL蛋白质的分子量为77.077KDa,等电点为6.115。
Using a series of bioinformatics analysis , such as isoelectric point , molecular weight , membrane structure , hydrophobicity , functional secondary structure prediction analysis .
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预测分析和商业规则通常分别使用PMML和RIF标准。
Predictive analytics and business rules commonly use the PMML and RIF standards , respectively .
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棉花蔗糖合成酶(SuSy)分子结构特征与功能预测分析
Analysis and Prediction of Structural Characteristics and Functions of Sucrose Synthase Molecule in Cotton
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介绍了不等时距的GM(1,1)建模及引入残差分析的概念,并结合典型的实际工程,对桩基的沉降作出了预测分析,取得了较好的效果。
This paper introduces the building of unequal interval GM ( 1,1 ) model and the conception of residual analysis and combined with practical work prediction analysis is made for pipe foundation settlement , which acquired good effect .
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根据水驱开发调整阶段含水率与采出程度变化关系曲线三段式的特点,给出了S+ΔER含水率预测分析方法。
According to ' three sections ' characteristic of the change curve of percentage of water and recovery percentage in water drive development adjustment period , this paper gives the method of prediction and analysis percentage of water .
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其次,阐述了安全风险相关的基本概念,研究了基于DET的风险预测分析方法。
Secondly , the basic concepts of safety risks are explained and the method for risk prediction and analysis based on the DET is studied .
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CELP是G.729A标准的理论基础,它综合利用了语音信号的数学模型、语音信号的线性预测分析和矢量量化等技术。
729A standard . CELP uses speech mathematical model , linear prediction and vector quantization . In the third chapter , the compression theory of G.
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首先研究了分类分析和预测分析的相关算法,重点探讨了线性回归分析和CART分类器的原理,对CART分类算法进行了改进;
Studied the classification first with the related calculate way that predict , laid equal stress on to order to discuss the line return to return the analysis to divide into section the principle of the machine with the CART ;
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讨论LPC线性预测分析技术,主要分析了LPC10算法的编解码过程,并且通过Matlab仿真,实现了一个简化的LPC10声码器模型,通过对比重建语音和原始语音研究分析该算法的优缺点。
This paper discusses the LPC technology , mainly analyzes the coding and decoding process of the LPC-10.We utilize the Matlab software simulating technology to realize a simple LPC-10 Vocoder model , analyzed the advantage and drawback of LPC-10 according to the contrast of the rebuilding voice and original voice .
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利用小波变换检测语音信号的声门闭合时刻(GCI),利用语音信号的GCI进行基音同步和样本选择的多脉冲线性预测分析,将得到的语音参数保存到语音库中。
Using Wavelet Transform to detect the Glottal Closure Instant ( GCI ), proposed pitch-synchronization and sample selection LP analysis based on the GCI information , the obtained parameters would be saved in the speech database .
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并对语音信号处理中的关键技术(短时分析、线性预测分析、矢量量化和码激励线性预测)进行了介绍,为分析CS-ACELP算法的原理奠定了理论基础。
It also studies the key technology in speech signal processing , such as short-time analysis , linear predictive analysis , vector quantization and Code Excited Linear Prediction , which lays the theoretical foundation for analyzing principle of CS-ACELP algorithm .
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同时对语音编码进行了基本的介绍。其次,对MELP声码器算法的分析基础进行了详细的讨论,在语音数字模型的基础上,详细研究了线性预测分析。
At the same time , conducts a basic introduction for speech coding . Secondly , this article detailedly discusses the analysis basis of MELP vocoder algorithm . Based on the speech digital model , we have studied the LP ( linear prediction ) analysis .
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阜新经济的现状与发展趋势预测分析
Analysis of Developing Rules and Trend Forecasting of Economy of Fuxin
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福州市中心城负荷预测分析
The Analysis of the Load Calculation in the Centre of Fuzhou
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山区城市电力需求预测分析
The Analyzes of Electric Power Needs Estimate in Mountainous Area City
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城镇化进程中的教育需求预测分析
Demand for Education in the Urbanization Process : Prediction and Analysis
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地震波速分析地层压力方法及压力预测分析系统介绍
Introduction of CPPAS and formation pressure prediction by using seismic velocity