Search Results for author: PengFei Ge

Found 5 papers, 0 papers with code

Learning Target Domain Specific Classifier for Partial Domain Adaptation

no code implementations25 Aug 2020 Chuan-Xian Ren, PengFei Ge, Peiyi Yang, Shuicheng Yan

Previous UDA methods assume that the source and target domains share an identical label space, which is unrealistic in practice since the label information of the target domain is agnostic.

Partial Domain Adaptation Unsupervised Domain Adaptation

Learning Kernel for Conditional Moment-Matching Discrepancy-based Image Classification

no code implementations24 Aug 2020 Chuan-Xian Ren, PengFei Ge, Dao-Qing Dai, Hong Yan

KLN can simultaneously learn a more expressive kernel and label prediction distribution, thus, it can be used to improve the classification performance in both supervised and semi-supervised learning scenarios.

General Classification Image Classification

Dual Adversarial Auto-Encoders for Clustering

no code implementations23 Aug 2020 Pengfei Ge, Chuan-Xian Ren, Jiashi Feng, Shuicheng Yan

By performing variational inference on the objective function of Dual-AAE, we derive a new reconstruction loss which can be optimized by training a pair of Auto-encoders.

Clustering Variational Inference

Domain Adaptation and Image Classification via Deep Conditional Adaptation Network

no code implementations14 Jun 2020 Pengfei Ge, Chuan-Xian Ren, Dao-Qing Dai, Hong Yan

In this paper, we consider a more general application scenario where the label distributions of the source and target domains are not the same.

Classification General Classification +2

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