BriefGPT.xyz
Jun, 2013
$\propto$SVM用于标签比例学习
$\propto$SVM for learning with label proportions
HTML
PDF
Felix X. Yu, Dong Liu, Sanjiv Kumar, Tony Jebara, Shih-Fu Chang
TL;DR
探讨了在训练数据以组的形式提供并且仅知道每组中每个类别的比例时,学习带标记比例的问题,提出了一种称为比例-SVM的新方法,采用大边际框架明确地建模潜在未知实例标签和已知组标签比例,并通过两种算法解决该模型所引出的非凸整数规划问题。
Abstract
We study the problem of
learning with label proportions
in which the training data is provided in groups and only the proportion of each class in each group is known. We propose a new method called
proportion-svm
→