Research on the Bootstrap Method for Ontology Learning in the Web Environment;
Web环境下自举本体学习方法研究
This paper uses a high-performance SHE-PWM control chip and with the bootstrap circuit driver chips,combined constitute the IGBT inverter bridge,composed of a highly cost-effective inverter design.
本文采用高性能的SHE-PWM控制芯片及带自举电路的驱动芯片,结合IGBT构成的逆变桥,组成了一种性价比极高的逆变电源的设计方案。
The SVPWM technology was applied and the driving circuit with bootstrap function was proposed.
系统采用电压空间矢量脉宽调制(SVPWM)技术并设计了具有自举功能的驱动电路。
Multi-DSP based multi-model boot system;
多DSP的混合模式自举系统
In this paper,the boot processing of TMS320C6000 series Dsps is discussed The detailed ROM boot processing is presented taking TMS320C6701 as an exampl
以 C6 70 1为例详细介绍了 TMS32 0 C6 0 0 0系列 DSP的 ROM自举过
Develop Bootstrap method for model validation.
目的 建立健康志愿者口服环孢素A(cyclosporinA ,CsA)微乳制剂药时曲线下面积 (AUC0 -12 )与药物不同时间浓度点之间的多元回归模型 ,以自举法 (Bootstrap)对该多元回归模型进行验证。
Based on the study on data distribution characteristics, a new robust statistics method,kernel density estimation, coupled with bootstrap method is introduced to acquire the representative values of silica dioxide content and the standard deviations for imported iron ores.
对我国近两年490批次、23个进口国的进口铁矿中SiO2含量进行了总体统计分析,在数据统计分布特征研究基础上,使用内核密度估计对进口铁矿SiO2含量进行数据多态性分析,使用自举法对原始数据样本值重复取样以获得稳健的SiO2含量代表值估计及标准偏差,并证明以自举法重新取样样本分布的均值与标准偏差作为有限单次样本代表值是合理、有效的。
For studying which one is more effective for the statistical power between the MonteCarlo Asymptotic Test and the Bootstrap Test, the power and scale of different nonlinear models are compared in this paper based on simulation, and the generalized linear test BDS, is also included.
本文基于模拟方法比较了不同非线性时序模型的LM检验的功效和规模,同时也考虑一般化线性检验BDS检验参与比较,目的在于探讨蒙特卡洛渐近法检验与自举法(bootstrap)检验的两类临界值的统计功效何者更为有效。
The alignment of bootstrap current in tokamak;
Tokamak中自举电流的剖面准直性
The bootstrap current produced by fusion born alpha particles is investigated.
本文对聚变产生的α粒子自举电流进行了研究,研究中采用了简便的Pade近似形式,同时考虑了回旋角散射效应和慢化过程中牵引作用的影响,给出了α粒子自举电流计算的理论表达式。
This simulation takes into account of the plasma bootstrap current,ion cyclotron resonance heating and fast wave current drive.
模拟中考虑了自举电流,并加入了离子回旋共振加热ICRH和快波电流驱动FWCD,得到了中心电子温度4。