准确率

Results In the 25 preoperative patients, there were 79 deformities confirmed by surgery.

结果25例患者中手术证实畸形79处，64层螺旋CT与TTE诊断的准确率分别为96%和73%。

It is worth generalizing and to be studied.

用本文提出的新方法研究了大庆油田某油藏的油气水层识别问题，结果表明最小二乘支持向量机的油气水层识别方法较人工神经网络和标准支持向量机的油气水层识别方法具有更快的运算速度和准确率，是一种值得进一步研究及推广使用的方法。

This paper first introduces the basic principle and concept of data fusion, summarizes levels and model structure of data fusion, summarizes common algorithms and sorts them, separately expounds data fusion algorithms, neural network and evidence theory, and lucubrates the structure design of neural network. And then, the advantages and disadvantages of neural network and the evidence theory are discussed. In order to colligate the two algorithms strongpoint and increase the fault diagnosis accuracy, fault diagnosis method using data fusion integrated Ann and evidence theory is presented and diagnosis approach of this method is expatiated on.

本文首先对数据融合的基本原理、基本概念进行了阐述，总结了数据融合的层次和模型结构形式，并对常用的融合算法进行了总结分类；分别对数据融合算法—神经网络方法和证据理论方法—进行了详细的阐述，同时对神经网络的结构设计进行了深入研究；然后对神经网络和证据理论方法优缺点进行了分析，在此基础上为了实现两种算法优势互补，提高诊断的准确率，提出了神经网络和证据理论集成的数据融合故障诊断法，并详细阐述了这种方法的诊断原理。

Used RFID technique to the sorting system, it realizes the intelligent identification to goods and meliorates sorting efficiency and veracity.

提出了基于EPC技术的分拣系统，将RFID技术用于控制系统中，实现了货物的智能识别，改善了分拣效率和分拣准确率。

The algorithm meliorates the classification accuracy of the samples of metamorphic characteristic words including Pinyin substitution, homophone substitution and symbols insertion,etc.

算法提高了对于含有拼音替换、同音字替换、符号插入等变形特征词样本的分类准确率。

And it modifies the formula of weight of feature. The result of experiment shows the precision is improved.

实验结果表明改进后的特征加权公式取得了较高的分类准确率。

Ossifying fibroma so as to increase the veracities of clinical diagnosis and treatment among the young. Methods Cases of 15 juvenile patients with non??

目的 探讨非骨化性纤维瘤的本质，提高非骨化性纤维瘤的临床诊治准确率。

Experiment results indicate that the proposed algorithm outperforms the existing text clustering algorithms in accuracy.

实验表明，该算法与现有的文本聚类算法相比，准确率有一定的提高。

The experiments show that our approach outperforms other models in efficiency and accuracy.

实验表明，本文提出的方法具有检索准确率高、响应时间短等特点，是一种有效的海量图像数据库检索方法。

Examines in 10 example transudates according to the SEAG standard, some 9 examples by the right distribution, the peculiarity are in the 9/10(90.0%), 22 example percolates, some 18 examples by the right distribution, the sensitivity 18/22(81.8%), the rate of accuracy are (9+18)/32(84.4%)Conclusions Diagnoses with SEAG and the traditional method accumulates the fluid nature, the former has the remarkable statistics significance.

依SEAG标准检测10例漏出液中，有9例被正确分类，特异度为9/10(90.0%)，22例渗出液中，有18例被正确分类，灵敏度18/22(81.8%)，准确率为(9+18)/32(84.4%)结论用SEAG和传统的方法来诊断积液性质，前者具有显著的统计学意义。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。