Search Results for author: Yunbei Zhang

Found 3 papers, 1 papers with code

On the Fly Neural Style Smoothing for Risk-Averse Domain Generalization

1 code implementation17 Jul 2023 Akshay Mehra, Yunbei Zhang, Bhavya Kailkhura, Jihun Hamm

To enable risk-averse predictions from a DG classifier, we propose a novel inference procedure, Test-Time Neural Style Smoothing (TT-NSS), that uses a "style-smoothed" version of the DG classifier for prediction at test time.

Autonomous Driving Domain Generalization +1

Achieving Reliable and Fair Skin Lesion Diagnosis via Unsupervised Domain Adaptation

no code implementations6 Jul 2023 Janet Wang, Yunbei Zhang, Zhengming Ding, Jihun Hamm

The adoption of UDA with multiple sources can simultaneously enrich the training set and bridge the domain gap between different skin lesion datasets, which vary due to distinct acquisition protocols.

Binary Classification Fairness +4

Analysis of Task Transferability in Large Pre-trained Classifiers

no code implementations3 Jul 2023 Akshay Mehra, Yunbei Zhang, Jihun Hamm

We propose a novel Task Transfer Analysis approach that transforms the source distribution (and classifier) by changing the class prior distribution, label, and feature spaces to produce a new source distribution (and classifier) and allows us to relate the loss of the downstream task (i. e., transferability) to that of the source task.

Transfer Learning

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