Cross-domain knowledge collaboration for blending-target domain adaptation

Bo Zhang, Xiao-Ming Zhang, Feiran Huang, Dezhuang Miao

Abstract: Highlights•A CdKC framwork is proposed to address Blending-Target Domain Adaptation (BTDA).•CdKC is able to learn domain-invariant space and disentangle domain-specific feature.•We firstly handle source-free BTDA without needing any source data.•Experiments show that CdKC works well though without source data and domain labels.