accuracy rate的例句大全

If choosing the appropriate loss factor, the accuracy rate and the recall rate can be improved to ideal result.

若选择合适的损失因子，正确率和召回率都能达到一个比较理想的效果。

On test data with 135 400 frames, the accuracy rate 85.8% and the recall rate 97.5% are obtained.

实验使用135400帧的测试数据达到了85.8%的准确率和97.5%的重现率。

base on the model one, increase in ct examination and sputum smear, a model two, its goodness-of-fit is 0. 535, accuracy rate of 77. 0%.

在模型一的基础上，增加CT检查、痰液涂片检查等项目，得模型二，其拟合优度为0.535，准确率为77.

base on the model one, increase in ct examination and sputum smear, a model two, its goodness-of-fit is 0. 535, accuracy rate of 77. 0%.

在模型一的基础上，增加CT检查、痰液涂片检查等项目，得模型二，其拟合优度为0.535，准确率为77.

Simulation show that the dynamic method improves the baseline recognition accuracy rate from 80.1% to ( 84.1%), with a decrease of 19.96% in the relative error rate. Thus, the dynamic method rapidly increases practical speech recognition system performance.

实验表明：该方法使识别率从80.16%提高到84.12%，相对误识率降低了19.96%，在实用中提高了基线系统的识别性能。

Experiment 4 suggests that there are significant differences between intervening attraction and non-intervening attraction in accuracy rate but not in response time in planning subject-verb agreement.

实验四：介入数吸引和非介入数吸引在影响主谓一致加工正确性方面有显著差异，但是在主谓一致判断中所需反应时方面无显著差异。

We have applied holdout method and 10-fold cross-validation method in the system. They estimate mainly the accuracy rate of the model.

本系统实现的是保持法和10折交叉确认法，主要是对生成的决策树模型进行准确率方面的评估。

when class condition independent assumption does not hold in the circumstances, the classification accuracy rate is still equivalent or even better compared with classical decision-tree algorithm, c4.5.

在类条件独立假设不成立的情况下，分类准确率仍与经典决策树算法J48相当，甚至更好。

The accuracy rate in PHCcombining positivity of AFU and AFP was 93.9 %.

AFU与AFP联合检测,可使PHC的诊断阳性率提高到93.9%.

Celiac artery angiography diagnostic accuracy rate of about 70 %%, and is likely to find cancer early.

腹腔动脉造影的诊断正确率约70%～80%, 并有可能发现早期癌.

According to the test of Chinese text classification data sets, the results show this algorithm can take on the higher learning ability and better classification accuracy rate comparing with GA-SVM algorithm.

通过对中文文本分类数据集进行的测试，结果表明该算法与GA-SVM算法相比，可以获得较高的学习能力和更好的分类正确率。

Conclusions TRUS guided transperineal biopsy is an ideal method for the diagnosis of prostate cancer with a high accuracy rate and fewer complications.

结论TRUS引导下经会阴前列腺穿刺准确率高，并发症少而轻，是诊断前列腺癌的重要方法。

Adopted the improvement method of difference between each frame, in the detection of each kind of vehicles to run a red light violating the rules and regulations, we achieved 25 frame per second and the accuracy rate of detection are about 90%.

采用改进的帧间差分算法，对各种车辆违章闯红灯行为的检测达到25fps，对车辆检测的准确率达到90%左右。

Results With the improvement of the reporting modes of infectious disease epidemic situation, the integrity rate, the accuracy rate and the reporting timeliness rate of infectious disease report cards and the failed reporting rate of infectious diseases were obviously improved.

结果随着传染病疫情报告方法的改进，传染病报告卡的完整率、准确率、报出及时率及传染病漏报率都有了明显的改善。

The advantages of this method are: accuracy rate of detecting gross errors is high;

该法的优点是辨识粗差准确率高，能同时定位多个粗差。

Methods SD of Wistar rats was induced by employing flower pot 3 months after they were exposed to different doses of DU particles by means of intratracheal instillation. The accuracy rate of Y-labyrinth experiment and number of NOS positive cortical neurons were observed after 72 h of SD.

方法不同剂量贫铀颗粒气管灌注后3个月，采用小平台水环境法（flower pot）建立大鼠SD模型，观察大鼠SD72h后Y迷宫正确百分率及大脑皮层NOS数目变化情况。

Conclusions: The main measures of decreasing the neonate mortality are to increase the accuracy rate of prenatal diagnosis, to prevent pregnancy complications, and to avoid hypoxia, apnea and premature delivery.

结论：提高产前检查诊断的准确率，防止孕期并发症，预防缺氧、窒息和早产，是降低新生儿病死率的主要措施。

In order to improve the alarm accuracy rate in nuclear power station, this paper adopts Wavelet De noising ( WD) method based on statistic characteristics and presents a loose parts alarm method.

针对核电站中检测跌落零件误报警率高的问题，本文对带通滤波后的跌落零件冲击信号应用了基于统计特征的小波去噪方法，并给出了去噪后的跌落零件报警方法。

You have the accuracy rate of a magic 8 ball.

你的准确度就跟魔法八号球一样

Finally, to verify the validity of the model, I used historical data back to the early warning model for sub-test, binary logistic model to calculate the overall accuracy rate and false alert rate.

最后，为了验证模型的有效性，笔者利用历史数据对预警模型进行回判测试，计算出二元逻辑斯蒂模型的总体预警准确率和误判率。