no code implementations • 2 Nov 2023 • Jiwan Hur, Jaehyun Choi, Gyojin Han, Dong-Jae Lee, Junmo Kim
Training diffusion models on limited datasets poses challenges in terms of limited generation capacity and expressiveness, leading to unsatisfactory results in various downstream tasks utilizing pretrained diffusion models, such as domain translation and text-guided image manipulation.
no code implementations • 2 Jul 2023 • Gyojin Han, Dong-Jae Lee, Jiwan Hur, Jaehyun Choi, Junmo Kim
The proposed framework employs INRs to represent the secret data, which can handle data of various modalities and resolutions.
1 code implementation • CVPR 2023 • Gyojin Han, Jaehyun Choi, Haeil Lee, Junmo Kim
Model inversion attacks are a type of privacy attack that reconstructs private data used to train a machine learning model, solely by accessing the model.
no code implementations • 29 Nov 2022 • Gyojin Han, Jaehyun Choi, Hyeong Gwon Hong, Junmo Kim
Training data generated by the proposed attack causes performance degradation on a specific task targeted by the attacker.