Search Results for author: Dubing Chen

Found 5 papers, 3 papers with code

Evolutionary Generalized Zero-Shot Learning

no code implementations23 Nov 2022 Dubing Chen, Haofeng Zhang, Yuming Shen, Yang Long, Ling Shao

In this work, we propose a novel Evolutionary Generalized Zero-Shot Learning setting, which (i) avoids the domain shift problem in inductive GZSL, and (ii) is more in line with the needs of real-world deployments than transductive GZSL.

Generalized Zero-Shot Learning

Weighted Contrastive Hashing

1 code implementation28 Sep 2022 Jiaguo Yu, Huming Qiu, Dubing Chen, Haofeng Zhang

The development of unsupervised hashing is advanced by the recent popular contrastive learning paradigm.

Contrastive Learning Data Augmentation +1

Zero-Shot Logit Adjustment

1 code implementation25 Apr 2022 Dubing Chen, Yuming Shen, Haofeng Zhang, Philip H. S. Torr

As a consequence of our derivation, the aforementioned two properties are incorporated into the classifier training as seen-unseen priors via logit adjustment.

 Ranked #1 on Generalized Zero-Shot Learning on AwA2 (Accuracy Unseen metric)

Bayesian Inference Generalized Zero-Shot Learning +1

Deconstructed Generation-Based Zero-Shot Model

1 code implementation24 Apr 2022 Dubing Chen, Yuming Shen, Haofeng Zhang, Philip H. S. Torr

Recent research on Generalized Zero-Shot Learning (GZSL) has focused primarily on generation-based methods.

Attribute Generalized Zero-Shot Learning

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