Search Results for author: Sunhee Hwang

Found 7 papers, 4 papers with code

Source-free Subject Adaptation for EEG-based Visual Recognition

1 code implementation20 Jan 2023 Pilhyeon Lee, Seogkyu Jeon, Sunhee Hwang, Minjung Shin, Hyeran Byun

In this paper, we introduce a novel and practical problem setup, namely source-free subject adaptation, where the source subject data are unavailable and only the pre-trained model parameters are provided for subject adaptation.

EEG

Fair Contrastive Learning for Facial Attribute Classification

1 code implementation CVPR 2022 Sungho Park, Jewook Lee, Pilhyeon Lee, Sunhee Hwang, Dohyung Kim, Hyeran Byun

Through extensive experiments on CelebA and UTK Face, we validate that the proposed method significantly outperforms SupCon and existing state-of-the-art methods in terms of the trade-off between top-1 accuracy and fairness.

Attribute Classification +6

Cut and Continuous Paste towards Real-time Deep Fall Detection

no code implementations22 Feb 2022 Sunhee Hwang, Minsong Ki, Seung-Hyun Lee, Sanghoon Park, Byoung-Ki Jeon

Deep learning based fall detection is one of the crucial tasks for intelligent video surveillance systems, which aims to detect unintentional falls of humans and alarm dangerous situations.

Image Classification Image Generation +1

Subject Adaptive EEG-based Visual Recognition

1 code implementation26 Oct 2021 Pilhyeon Lee, Sunhee Hwang, Seogkyu Jeon, Hyeran Byun

It limits recognition systems to work only for the subjects involved in model training, which is undesirable for real-world scenarios where new subjects are frequently added.

EEG

FairFaceGAN: Fairness-aware Facial Image-to-Image Translation

no code implementations1 Dec 2020 Sunhee Hwang, Sungho Park, Dohyung Kim, Mirae Do, Hyeran Byun

Further, we also evaluate image translation performances, where FairFaceGAN shows competitive results, compared to those of existing methods.

Attribute Fairness +2

README: REpresentation learning by fairness-Aware Disentangling MEthod

no code implementations7 Jul 2020 Sungho Park, Dohyung Kim, Sunhee Hwang, Hyeran Byun

After the representation learning, this disentangled representation is leveraged for fairer downstream classification by excluding the subspace with the protected attribute information.

Attribute Fairness +1

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