零样本学习综述

尽管自深度学习发展以来,减少大量人工标记样本的需求使得零样本学习取得了不错的进展,以至于已经拥有比较完善的理论体系.但是对于零样本学习应用的研究寥寥无几,如何有效地对应用领域进行梳理是现阶段急需解决的问题.对零样本的理论体系进行介绍,通过一个例子引出零样本学习的定义,继而与广义零样本、监督学习比较,再而列举4个关键问题...

Survey on Zero-Shot Learning

Although there have been well developed in zero-shot learning since the development of deep learning, in the aspect of the application, zero-shot learning did not have a good system to order it. This paper overviews theoretical systems of zero-shot learning, typical models, application systems, present challenges and future research directions. Firstly, it introduces the theoretical systems from definition of zero-shot learning, essential problems, and commonly used data sets. Secondly, some typical models of zero-shot learning are described in chronological order. Thirdly, it presents the application systems about of zero-shot learning from the three dimensions, such as words, images and videos. Finally, the paper analyzes the challenges and future research directions in zero-shot learning.