• Rimm also notes that, during C-Path's training, the team had to include 42 samples from the validation set to account for differences in the staining technique used in the two data sets.

    Rimm还强调,在C颈训练中必须包括来自验证集的42个样本,用来解释在两个数据集中运用染色技术的不同。

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  • And the classifier's performance may be improved by filtering the samples in the training set.

    在训练网页分类器时,对网页样本集进行有效地筛选有可能改善分类器的性能。

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  • Firstly, sample set is roughly classified using ART to reduce the scale of samples, in training set, and then all small training sets is trained using parallel BP.

    首先用ART网络对训练集中的样本进行粗分类,以减小训练集的样本规模,然后用多个BP网络并行地对小训练集进行训练。

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  • There are usually few training samples in the tasks of content-based remote sensing image retrieval, which will lead to over-learning problem while using this small data set for training.

    提出一种基于多分类器协同训练的遥感图像检索方法,该方法在不同特征集上分别建立分类器,利用不同分类器的协同性自动标记未知样本,从而有效解决了小样本问题。

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  • Experimental results on KDDCUP1999 data-set show that the method is more effective than cluster SVM in reducing training samples and improving the training and detecting speed of SVM.

    在KDDCUP 1999数据集上进行实验,结果表明,与聚类支持向量机方法相比,该方法能简化训练样本,提高SVM的训练和检测速度。

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  • When training sets with uneven class sizes are used, the classification error based on C-Support Vector Machine is undesirably biased towards the class with fewer samples in the training set.

    SVM分类算法在不同类别样本数目不均衡的情况下,训练时的分类错误倾向于样本数目小的类别。样本集中出现重复样本时作为新样本重新计算,增加了算法的训练时间。

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  • When training sets with uneven class sizes are used, the classification error based on C-Support Vector Machine is undesirably biased towards the class with fewer samples in the training set.

    SVM分类算法在不同类别样本数目不均衡的情况下,训练时的分类错误倾向于样本数目小的类别。样本集中出现重复样本时作为新样本重新计算,增加了算法的训练时间。

    youdao

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