activity
20192025
most citedCSI: Novelty Detection via Contrastive Learning on Distributionally Shifted Instances

274 citations · 423 across the 23 of their papers we have counts for

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9 papers · 1 filter

cs.CV2024

Confidence-aware Denoised Fine-tuning of Off-the-shelf Models for Certified Robustness

Suhyeok Jang, Seojin Kim, Jinwoo Shin +1

The remarkable advances in deep learning have led to the emergence of many off-the-shelf classifiers, e.g., large pre-trained models. However, since they are typically trained on c…

cs.CV2024★ 4 cited

Representation Alignment for Generation: Training Diffusion Transformers Is Easier Than You Think

Sihyun Yu, Sangkyung Kwak, Huiwon Jang +4

Recent studies have shown that the denoising process in (generative) diffusion models can induce meaningful (discriminative) representations inside the model, though the quality of…

cs.CV2024

DiffusionGuard: A Robust Defense Against Malicious Diffusion-based Image Editing

June Suk Choi, Kyungmin Lee, Jongheon Jeong +3

Recent advances in diffusion models have introduced a new era of text-guided image manipulation, enabling users to create realistic edited images with simple textual prompts. Howev…

cs.CV2024

Adversarial Robustification via Text-to-Image Diffusion Models

Daewon Choi, Jongheon Jeong, Huiwon Jang +1

Adversarial robustness has been conventionally believed as a challenging property to encode for neural networks, requiring plenty of training data. In the recent paradigm of adopti…

cs.CV2023★ 3 cited

Collaborative Score Distillation for Consistent Visual Synthesis

Subin Kim, Kyungmin Lee, June Suk Choi +3

Generative priors of large-scale text-to-image diffusion models enable a wide range of new generation and editing applications on diverse visual modalities. However, when adapting…

cs.CV2023★ 14 cited

WinCLIP: Zero-/Few-Shot Anomaly Classification and Segmentation

Jongheon Jeong, Yang Zou, Taewan Kim +3

Visual anomaly classification and segmentation are vital for automating industrial quality inspection. The focus of prior research in the field has been on training custom models f…

cs.CV2022★ 15 cited

SPot-the-Difference Self-Supervised Pre-training for Anomaly Detection and Segmentation

Yang Zou, Jongheon Jeong, Latha Pemula +2

Visual anomaly detection is commonly used in industrial quality inspection. In this paper, we present a new dataset as well as a new self-supervised learning method for ImageNet pr…

cs.CV2021★ 7 cited

OpenCoS: Contrastive Semi-supervised Learning for Handling Open-set Unlabeled Data

Jongjin Park, Sukmin Yun, Jongheon Jeong +1

Semi-supervised learning (SSL) has been a powerful strategy to incorporate few labels in learning better representations. In this paper, we focus on a practical scenario that one a…

cs.CV2020★ 18 cited

M2m: Imbalanced Classification via Major-to-minor Translation

Jaehyung Kim, Jongheon Jeong, Jinwoo Shin

In most real-world scenarios, labeled training datasets are highly class-imbalanced, where deep neural networks suffer from generalizing to a balanced testing criterion. In this pa…