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Geondo Park

7 accepted papers

2026

Secure Inference for Diffusion Models via Unconditional Scores

ICLR 2026poster

As diffusion model-based services expand across various domains, safeguarding client data privacy has become increasingly critical. While fully homomorphic encryption and secure multi-party computation enable privacy-preserving inference, their high computational overhead poses challenges for large-…

Cited by 0SourceScholar
2024

Data-Efficient Unsupervised Interpolation Without Any Intermediate Frame for 4D Medical Images

CVPR 2024poster

4D medical images which represent 3D images with temporal information are crucial in clinical practice for capturing dynamic changes and monitoring long-term disease progression. However acquiring 4D medical images poses challenges due to factors such as radiation exposure and imaging duration neces…

2024

Language-Interfaced Tabular Oversampling via Progressive Imputation and Self-Authentication

ICLR 2024poster

Tabular data in the wild are frequently afflicted with class-imbalance, biasing machine learning model predictions towards major classes. A data-centric solution to this problem is oversampling - where the classes are balanced by adding synthetic minority samples via generative methods. However, alt…

Cited by 3SourcePDFScholar
2024

ProxyDet: Synthesizing Proxy Novel Classes via Classwise Mixup for Open-Vocabulary Object Detection

AAAI 2024technical

Open-vocabulary object detection (OVOD) aims to recognize novel objects whose categories are not included in the training set. In order to classify these unseen classes during training, many OVOD frameworks leverage the zero-shot capability of largely pretrained vision and language models, such as C…

2023

GeNAS: Neural Architecture Search with Better Generalization

IJCAI 2023poster

Neural Architecture Search (NAS) aims to automatically excavate the optimal network architecture with superior test performance. Recent neural architecture search (NAS) approaches rely on validation loss or accuracy to find the superior network for the target data. In this paper, we investigate a ne…

2020

Attribution Preservation in Network Compression for Reliable Network Interpretation

NeurIPS 2020poster

Neural networks embedded in safety-sensitive applications such as self-driving cars and wearable health monitors rely on two important techniques: input attribution for hindsight analysis and network compression to reduce its size for edge-computing. In this paper, we show that these seemingly unrel…

Cited by 11SourcePDFScholar