TL;DR本文介绍了基于边缘分布优化的大边缘分布机(Large margin Distribution Machine,LDM)学习算法,提高了支持向量机算法的泛化性能,该方法通过边缘分布的一阶和二阶统计量,即边缘均值和方差来表征模型,且其在理论和实验上的优越性得到了证明。
Abstract
support vector machine (SVM) has been one of the most popular learning
algorithms, with the central idea of maximizing the minimum margin, i.e., the
smallest distance from the instances to the classification boundary. Recent
theoretical results, however, disclosed that maximizing the m