论文源码:Towards Inter-class and Intra-class Imbalance in Class-imbalanced Learning 作者来自吉林大学,悉尼科技大学和微软研究院 Abstract 对于不平衡学习中存在的两个基本不平衡:类间样本不平衡和类内简单困难样本数量差,作者提出了双重平衡集成( DUBE )的方法。该方法没有依赖大量和距离计算,而是直接执行类间和类...
而 intra-class imbalance 多出现于计算机视觉问题中,其解决方法通常是在 gradient update时,依据不同数据的难易程度进行 reweighting。另外一个常用的训练技巧就是 ensembling,即训练几个独立的模型再通过取平均值或者投票选class 来进行整合,作者们的DuBE也用到了 ensembling。与此同时,作者们致力于在训练的过程中将...
inter-class，类间 intra-class，类内 看这里 http://www.qianjia.com/html/2007-07/30183.html
Boratav, K. 1990. Inter-class and intra-class relations of distribution under "structural adjustment": Turkey during the 1980s. In The political economy of Turkey, ed. T. Aricanli and D. Rodrik, 199-229. London: Macmillan.Inter-Class and Intra-Class relations of Distribution Under ...
类间(Inter-class)特异性:即性腺促素与受器 来自不同动物类别。类别之间差异非常大。 www.docin.com|基于5个网页 2. 间分类 具体针对于数字通信信号而言,信号调制识别又可分为类间分类(inter-class)和类内分类(intra-class)。类间分类指ASK,FSK,PS… ...
On October 8, 2013 “China joins WTO in the west school area 1-312 hold to the vocational education influence” the public lecture, invites the freshman class student and the student association all member participates. [translate] a宝马通过这个活动达到更好的品牌传播效果 The BMW achieves the ...
We attempt to define and compare inter- and intra-class 3D object retrieval and show that there is a huge performance gap between them. We present relevant bibliography and our own inter- and intra-class retrieval methods and applications. 展开 关键词:...
and implicitly assumes that inter-class size variability (i.e. size difference between different eruptive size classes) dominates over intra-class size variability (i.e. size difference within an eruptive size class), the latter of which... L Sandri,A Costa,J Selva,... - 《Scientific Report...
Inter-rater 评分者之间 intra-class 组内
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