data-based的例句大全

The supervised learning approach based on corpus almost encounters the sparse data problem, and makes iid.

基于语料库的有监督方法通常面临着数据稀疏问题与独立同分布条件假设。

Data Serial Interface Design Based on Compact Ping-Pong Exchange

基于紧凑型乒乓交换的数字串行接口设计

After some experiments and programming done, an adaptable and completable vector data structure model based on PDA is reached.

通过实验研究与编程实现，得出了一种在掌上电脑上具有较好的完备性和适应性的矢量数据组织模型。

Satellite data provided by London-based company Inmarsat have been crucial, but not enough, in the task of pinpointing the plane.

位于伦敦的国际海事卫星组织（Inmarsat）提供的卫星数据非常关键，但还不足以准确定位失联航班。

Application of PCA based on kernel function in analysis of QAR data

基于核函数的PCA在QAR数据分析中的应用

An investigation is carried out on the problem involved in 4D variational data assimilation ( VDA) with constraint conditions based on a finite-element shallow-water equation model.

考察了具约束条件的四维变分资料同化问题，首先引入解决该类问题的一般理论与方法，然后用有限元浅水模式对具高频重力波约束条件的四维变分同化问题进行数值试验。

Researches on Data Memory Format of Scanner File Based on the Recognizable TIF Platform

可识别的TIF平台扫描仪文件数据存储格式研究

Proposing a new data encryption algorithm based on multilayer feed forward neural networks.

提出了基于前馈神经网络的数据加密算法.

The experiment results and corresponding data analysis show that our real-time elevation map is effective for guiding UGV motion planning. Furthermore, the result of large-scale 3D scene mapping based on multiple 2D laser scanners can accomplish DUT campus digitalization effectively.

实验结果及相关数据分析表明，实时构建的局部高程地图能保证无人车自主运动规划可靠进行，而利用在线采集的多源激光测距数据所构建的三维环境地图则能有效完成大范围校园场景的数字化。

And designs the occident data server export E-commerce platform in B/ S module based on the commerce server.

经过一年的努力，在Commerce Server的示例性站点Retail2002的基础上设计了基于B/S模式的欧美数据服务出口电子商务平台。

Microcomputer-Based Data Acquisition and Processing System for Second Order Differential Diagram of RCG

心阻抗二阶微分图的微机数据采集和处理

The data acquisition system is based on VME systems, making use of multiple QDC ( 16 Channels) for 16 PMT signals.

光源由LED和激光提供，通过分光系统为多个光纤提供信号。数据获取系统基于VME系统，使用多路QDC（16路）同时获取16路PMT信号。

Establishing the QAR Data Assurance System Based on Reliability Management Principle

建立具有可靠性管理思想的QAR数据保障机制

Membership grade normalization ( MGN) based on fuzzy set theory was used to relate the physical natures of geographical object in a traditional GIS data model.

该文以模糊集理论为基础，依据地理实体在时、空、属三域的物理性质和GIS数据模型，提出了隶属度归一性。

A new remote sensing image coding scheme based on the biorthogonal wavelet transform and SPIHT algorithm is proposed according to the statistical characteristic of remote sensing image data.

针对遥感图像的数据特点，提出了结合双正交变换和SPIHT算法的遥感图像小波零树编码方案。

For radar using purpose, The data algorithms for NNF and the adaptive a-P filtering and prediction based on "CV" model are studied emphatically.

根据实际雷达跟踪要求，对NNF数据关联算法和基于CV运动模型的自适应滤波与预测算法等作了重点研究。

NEQ model based parameter estimations using multiple experimental data sets have been performed. A hierarchical estimation strategy has been proposed for parameter classification and problem decomposition.

提出了一种分层估计策略以归类不同被估参数，成功地实现了多数据集参数估计问题的分解降维。

Based on historical documents and investigation data, the main characteristics of earthquake disas-ters in Aba Prefecture were systematized and summarized in some degree and some proposals about the preparedness of potential earthquake disasters were offered.

本文根据文献记载和调查资料，就阿坝州地震灾害的主要特点作用了一些整理和归纳，对防御地震灾害隐患也提出了建议。

An Integration of PHM System based on data fusion

基于数据融合方法的故障预测系统集成

Research and Application of Data Stream Transmission Based on WCF

基于WCF的数据流传输方案研究与应用