The small-data method is improved by false nearest neighbor method calculating embedding dimension.
通过用虚假临界点法计算嵌入维数可以使小数据量法更加完善。
The forecasting method based on non linear chaotic model is not only reliable to small data sets, but also of little account amount and easy to handle.
这种建立在非线性混沌改进模型基础上的预测方法不仅对小数据组可靠,而且计算量小、相对容易操作。
Methods The clinical data, pathological character and preoperative diagnostic method of 103 cases with primary small bowel tumor from 1996 ~ 2004 was collected and analysed retrospectively.
方法回顾分析1996 ~ 2004年我院诊治的103例原发性小肠恶性肿瘤的临床资料、病理特征及术前诊断方法。
The regression analysis method is used to deal with the data of the hydrogen atom spectroscopy experiment measured by small spectrograph.
利用回归分析方法,对改进的小型摄谱仪测氢原子光谱实验的数据进行了处理。
This method has been applied to analysis of field test data of small current fault relaying, and obtained good results.
将该文提出的判别方法用于处理小电流单相接地故障保护的现场试验数据,获得了好的效果。
The traditional research methods — model testing method and the empirical formula method, have the demerit of cost high, and speed slow, applicable range small and data unreliable.
传统的研究方法—模型试验法和经验公式法分别具有成本高、速度慢和适用范围小,数据不可靠等缺点。
Modeling and field seismic data processing indicated that this method could enhance the drop height interpretation for small scale faults.
通过理论模型的研究以及实际地震资料的处理,可知此方法具有对小断层反映灵敏,落差定量解释精度高的特点。
Without any spectral peak search and parameters pairing, the resulting method is computationally efficient with high resolution and small variance, even in the short data length.
此方法回避了多维谱峰搜索和参数配对,克服了在短数据时离散傅立叶变换测频分辨率低和性能差的不足。
The method propsed in this paper has been applied in a project of Anhui Jianghuai Special Purpose Vehicle Co. Ltd, named "Variety and Small quantities Special Vehicle Product Data Management System".
本文所提出的方法在安徽江淮专用汽车有限公司的“多品种小批量专用车产品数据管理系统的设计与开发”中实现,并在实际应用中取得了比较满意的效果。
The data simulation results showed that the new linkage analysis method is optimal for small sample with strong linkage.
数据模拟的结果表明新的方法更加适合小样本,及存在较强连锁关系的标记位点的情况。
The model of the statistical method is simple and requires a small amount of data. It can be applied in those situations where data acquisition is difficult.
统计预测方法模型简单,数据需求量少,较适合于数据获取有一定困难的情况;
The experiments with both simulate and real data show that the method is efficient, robust and has good property of convergence and small re-projection errors.
模拟实验和真实实验数据结果表明,该射影重建方法具有鲁棒性好、收敛性好以及重投影误差小等优点。
The conventional stack method of seismic data gives quite good results when the errors of time corrections are small enough or the arrivals are near the same.
在叠前共深度点道集内各地震道的动、静校正误差很小的情况下,地震资料时间域水平叠加方法有较好的叠加结果。
A new air quality monitoring method on vehicle to overcome the disadvantage of the traditional method, i. e. small amount of the acquisition data set and small covered field is presented.
针对传统的大气质量监测方法获取数据量少、覆盖范围小的缺点,提出了一种利用车辆进行大气质量监测的方法。
Due to small amount of the data used, this method is very useful to transform images with a long distance.
由于该方法所要传输的信号数据量较小,所以十分有利于远距离的图像传输。
Objective the method of three-dimension reconstruction with small data set was presented and then was used to investigate location and shape of the brain nucleus.
目的探索小数据量条件下三维重建方法,并用之研究脑内神经核团的空间形态和位置。
Analysis of the test data shows that, the data measured by the Xray method is slightly small and has no regularity;
对比分析测试数据结果表明,X射线法测试数据普遍偏小且无一定规律性;
The method of dynamic adjusting data to improve the forecast precision in the small sample field is introduced.
文章介绍了在小样本空间中,采用动态调整样本空间数据的手段来提高预测精度;
A replica locating method based on Small-world Theory and peer agent was proposed in allusion to current replica locating method in data Grid environment and P2P data location method.
针对目前数据网格环境中已有的副本定位方法和P 2 P中的数据定位方法提出了一种基于小世界模型和对等代理的副本定位模型。
The common frequency histogram method is not applicable to analyze the small sample data, because it is sensitive to the analysis parameters such as the starting point and the interval step.
在应用频率直方图法对小样本数据进行处理时,分析结果对直方图的起点、区间步长以及样本中的奇异数据十分敏感。
This method solves the shortcomings of small dip difference migration and realizes rapid and accurate high resolution process of seismic data m…
该方法克服了小倾角差分偏移的各种困难,实现了快速、准确的地震资料偏移的高分辨率处理以及地震波传播的数值模拟。
The results show that both periodic and transitional chaotic sequences have positive maximum Lyapunov exponent, and the small data sets method is robust to the finite word length of the computer.
通过数值计算结果表明:有限字长混沌序列的周期态和过渡态都具有正的最大Lyapunov指数,且小数据量法对有限字长效应是鲁棒的。
The method is characterized for a simple structure, fast operating speed and a small data table, which is validated by experiment .
该方法具有结构简单,运行速度快、查表量小等特点。最后给出了变频器的实验结果。
Free vibration method is employed to measure the damping ratio. A great deal of fundamental data for the damping ratio of rubber powder concrete in small deformation is obtained.
采用自由振动法测试得到了一批橡胶混凝土小变形阻尼比的基础性数据。
Our method gains better estimation of data distributions and mitigates the unrepresentative problem of small-size training samples.
我们的方法得到了数据分布的较好估计,能够减轻小样本的无代表性问题。
This method could be used to predict the harmful temperature exceedence during engine operation. Only a small quantity of experimental data is necessary for the model fitting.
应用本文的计算模型分析了温控活门对滑油温度的影响,并建立了预测燃、滑油瞬态温度值的方法,为发动机的安全运行提供了指导。
The simulation results using Moving and Stationary Target Acquisition and Recognition (MSTAR) data indicate that the error of the proposed method is small, and thus it has high accuracy.
移动与静止目标获取与识别(MSTAR)公共数据库实测数据的仿真结果表明,该方法估计误差较小,可获得较高的估计准确度。
In particular, this method is more applicable for small and medium Bridges whose hydrologic data is insufficient.
尤其对于缺乏水文资料的中小桥,该方法更具有实际应用价值。
These data are fit with method of spline and resampled to divide crown into many small slices, whose volume and surface add up to the result.
然后用三次样条法拟合剖面边缘曲线并插值采样,把立体树冠分解成许多微小的切片分别求体积和表面积,依次累加就得到所需结果。
We proposed a paper sheet defects classification method based on SVM according to its good performance in small data sets and high dimension feature Spaces.
根据支持向量机(SVM)在小样本、高维模式分类中具有的优良分类性能,提出将支持向量机应用于实际的纸张缺陷分类。
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