Theories and empirical analyses indicate this algorithm has more classification accuracy rate, in contrast with GASEN algorithm.
理论分析和实验结果表明,与GASEN算法相比,该方法的分类准确率更高。
Experiments show that the average classification accuracy rate can be above 90% for either LSB replacement or matching steganography.
实验表明,分别对LSB替换、匹配隐写进行分析,平均分类正确率可以达到90%以上。
Selective ensemble classifiers can improve classification accuracy rate of data set. But for a specific data classification, the classifiers contained by ensemble can not be the best combination.
选择性集成分类算法虽能提高集合分类器在整体数据集上的分类性能,但针对某一具体数据进行分类时,其选择出的个体分类器集合并不一定是最优组合。
The accuracy and coincidence rate of log interpretation are improved by jointly using the analysis results of imaging logging, lithologic classification and multi-well comparison, etc.
联合使用成像测井分析结果、岩性分类和多井对比等方法,提高了测井解释精度和解释符合率。
The experiment based on UCI data sets proves the algorithm can obtain a faster training rate and higher classification accuracy.
随后的基于UCI数据集的实验结果表明,该算法获得较快的训练速率和较高的分类精度。
And the accuracy rate of a classification network is explained as the maximum likelihood estimation of the generalization ability.
证明了一个分类网络的测试集正确率是该网络推广能力的极大似然估计;
Methods: the decision tree classifier is used as a tool and the rate of classification accuracy is used to measure the consistency.
方法:以决策树分类器为工具,用分类正确率衡量辨证一致性。
In order to improve the accuracy rate of recognition of handwritten number, the researchers have done a lot of work at the pre-processing stage, feature extraction and classification stage.
为了提高手写数字的识别率,研究者在预处理阶段、特征提取和分类识别阶段都提出了很多方法。
This algorithm improved accuracy rate, support relational databases directly. Its running time is much lower than ILP based relational classification methods.
该算法有效的提高了分类精确度,并且能够直接支持关系数据库,运行时间远远小于基于ILP技术的关系数据分类算法。
Research shows that a major factor that influences vehicle classification system based on video accuracy rate is the accurate of the vehicle parameters.
影响基于视频检测的车型分类系统准确率的一个主要因素是采集的车辆外型参数的准确性。
The algorithm accuracy rate and the recall rate can both reach 90%, which reflects a good classification performance.
该算法正确率、召回率等都能达到90%,体现了良好的分类性能。
Experimental results show that the proposed approach works well for image classification and the average accuracy rate can reach 9774%.
实验结果表明,该方法在多类物体分类中达到9774%的总准确率,取到了非常好的效果。
Experimental results show that the proposed approach works well for image classification and the average accuracy rate can reach 9774%.
实验结果表明,该方法在多类物体分类中达到9774%的总准确率,取到了非常好的效果。
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