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- Compared with the standard SVM algorithm, the experiments show our new classifier can both improve the classification accuracy and reduce the bias. 实验表明,新的基于SVM的分类器与传统SVM相比较,在分类准确率上有很大提高,同时偏差有所降低。
- It is different form the standard Support vector machine (SVM): The margin is measured by fixed norm and the optimization problems depend on the parameters in the standard SVM. 它和标准的支持向量机(SVM)不同:标准的支持向量机(SVM)采用固定的模度量间隔且最优化问题与参数有关。
- Combining this idea with standard SVM classifier and adding a mixed data sets near the interface, a new SVM learning algorithm is proposed for classification of small data sets. 在标准SVM分类器训练方法中融入这种思想,给分类面附近加入混合数据,提出了一种新的基于SVM的分类器设计方法,并将这种方法应用于小样本数据的分类问题中。
- Based on standard support vector machines (SVM), the algorithm of cost-sensitive SVM (CS-SVM) is proposed by integrating misclassification cost of each sample into standard SVM. 针对此缺隙,并基于标准的SVM,通过在SVM的设计中集成样本的不同误分类代价,提出代价敏感支持向量机(CS-SVM)的设计方法。
- Experiments show that the ensemble system combines the advantages of the two subsystems, and outperforms each of the subsystems and the standard SVM system. 数值实验表明:集成分类系统通过自适应训练权重,综合了两种特征提取子分类器的优点,具有更好的综合性能。
- To the problem that the standard SVM does not provide probabilities output, the probabilistic outputs for support vector machines is modeled based on the maximum entropy estimation. 针对传统的支持向量机方法不能提供后验概率的输出问题,从信息熵的角度采用最大熵估计方法,直接对支持向量机输出进行后验概率建模。
- There is a standard form of oath used in lawcourts. 法庭中使用的誓词有固定的格式。
- This is one of the standard books on the subject. 这是有关这个问题的权威著作之一。
- It will send you standard form for you to fill out. 它(商标局)会寄给你标准表格要你填写。
- That country came off the gold standard long ago. 那个国家好久之前就放弃金本位制了。
- Such prices hit off with the standard of our life. 这样的物价与我们的生活水准相符。
- A can like this is considered below standard. 这样的罐头认为是不合格的。
- Their work is not up to standard. 他们的工作成绩不够标准。
- This is the standard textbook on the subject. 这是这一科的权威性课本。
- Goods are packed in standard export packing. 货物按标准出口方式包装。
- Cargo survey and find below standard filing claim. 货品检验后发现不合标准,故请求索赔。
- The teacher sets high standard for his pupils. 这位老师给他的学生们定下高标准。
- More than300 watches are not up to standard. 有300多块手表不合质量标准。
- The standard charge for consultation be$50. 正常的咨询费为50美元。
- Prudent man always fits his standard of living to his budget. 谨慎的人总是使他的生活水平符合他的收支预算。