Preserving fairness generalization in deepfake detection

L Lin, X He, Y Ju, X Wang, F Ding… - Proceedings of the …, 2024 - openaccess.thecvf.com
Although effective deepfake detection models have been developed in recent years recent
studies have revealed that these models can result in unfair performance disparities among …

Robust covid-19 detection in ct images with clip

L Lin, YS Krubha, Z Yang, C Ren, X Wang… - arXiv preprint arXiv …, 2024 - arxiv.org
In the realm of medical imaging, particularly for COVID-19 detection, deep learning models
face substantial challenges such as the necessity for extensive computational resources, the …

Robust light-weight facial affective behavior recognition with clip

L Lin, S Papabathini, X Wang, S Hu - arXiv preprint arXiv:2403.09915, 2024 - arxiv.org
Human affective behavior analysis aims to delve into human expressions and behaviors to
deepen our understanding of human emotions. Basic expression categories (EXPR) and …

Robustly optimized deep feature decoupling network for fatty liver diseases detection

P Huang, S Hu, B Peng, J Zhang, X Wu… - arXiv preprint arXiv …, 2024 - arxiv.org
Current medical image classification efforts mainly aim for higher average performance,
often neglecting the balance between different classes. This can lead to significant …

Uncertainty-Aware Explainable Recommendation with Large Language Models

Y Peng, H Chen, CS Lin, G Huang, J Hu… - … Joint Conference on …, 2024 - ieeexplore.ieee.org
Providing explanations within the recommendation system would boost user satisfaction and
foster trust, especially by elaborating on the reasons for selecting recommended items …

Robust CLIP-Based Detector for Exposing Diffusion Model-Generated Images

L Lin, I Amerini, X Wang, S Hu - arXiv preprint arXiv:2404.12908, 2024 - arxiv.org
Diffusion models (DMs) have revolutionized image generation, producing high-quality
images with applications spanning various fields. However, their ability to create hyper …

Iterative thresholding for non-linear learning in the strong -contamination model

A Rathnashyam, A Gittens - arXiv preprint arXiv:2409.03703, 2024 - arxiv.org
We derive approximation bounds for learning single neuron models using thresholded
gradient descent when both the labels and the covariates are possibly corrupted …