主动监督域自适应Active Supervised Domain Adaptation |
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课程网址: | https://videolectures.net/videos/ecmlpkdd2011_raman_adaptation |
主讲教师: | Parasaran Raman |
开课单位: | 信息不详。欢迎您在右侧留言补充。 |
开课时间: | 2011-11-30 |
课程语种: | 英语 |
中文简介: | 在本文中,我们利用两种重要的学习范式,即主动学习和领域适应之间的协同作用。我们展示了目标领域中的主动学习如何利用来自不同但相关的源领域的信息。我们提出的框架,主动学习领域适应(Alda),使用源领域知识来传递信息,促进目标领域的主动学习。我们提出了两种Alda的变体:批量B-Alda和在线O-Alda。与现实世界数据集的许多基线进行实证比较,确定了所提出方法的有效性。 |
课程简介: | In this paper, we harness the synergy between two important learning paradigms, namely, active learning and domain adaptation. We show how active learning in a target domain can leverage information from a different but related source domain. Our proposed framework, Active Learning Domain Adapted (Alda), uses source domain knowledge to transfer information that facilitates active learning in the target domain. We propose two variants of Alda: a batch B-Alda and an online O-Alda. Empirical comparisons with numerous baselines on real-world datasets establish the efficacy of the proposed methods. |
关 键 词: | 学习范式:主动学习; 领域适应 |
课程来源: | 视频讲座网 |
数据采集: | 2025-04-21:zsp |
最后编审: | 2025-04-21:zsp |
阅读次数: | 3 |