Heterogeneous Daily Living Activity Learning Through Domain Invariant Feature Subspace
IEEE Transactions on Big Data(2021)
摘要
In the practical applications of supervised learning methods, the high cost of obtaining labeled data for learning tasks is a critical problem. One promising research area for solving the problem is transfer learning, which aims to learn a task in target domain by utilizing the training data in a different but related source domain. In this article, we propose a novel heterogeneous transfer learni...
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关键词
Sensors,Principal component analysis,Big Data,Feature extraction,Forestry,Supervised learning,Training data
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