Label-efficient Machine Learning

1. RegionMatch: Pixel-Region Collaboration for Semi-Supervised Semantic Segmentation in Remote Sensing Images

Semi-supervised semantic segmentation (S4) has shown significant promise in reducing the burden of labor-intensive data annotation. However, existing methods mainly rely on pixel-level information, neglecting the strong region consistency inherent in …

2. Screening, Rectifying, and Re-Screening: A Unified Framework for Tuning Vision-Language Models with Noisy Labels

Pre-trained vision-language models have shown remarkable potential for downstream tasks. However, their fine-tuning under noisy labels remains an open problem due to challenges like self-confirmation bias and the limitations of conventional …

3. Learning from Open-set Noisy Labels based on Multi-prototype Modeling

In this paper, we propose a novel method to address the challenge of learning deep neural network models in the presence of open-set noisy labels, which include mislabeled samples from out-of-distribution categories. Previous methods relied on the …

4. Progressive Feature Self-Reinforcement for Weakly Supervised Semantic Segmentation

5. Weakly Supervised Semantic Segmentation via Alternate Self-Dual Teaching

6. RankMatch: Fostering Confidence and Consistency in Learning with Noisy Labels

7. Reliable Mutual Distillation for Medical Image Segmentation under Imperfect Annotations

8. Gradient-Rebalanced Uncertainty Minimization for Cross-Site Adaptation of Medical Image Segmentation

9. Double-Check Soft Teacher for Semi-Supervised Object Detection

In the semi-supervised object detection task, due to the scarcity of labeled data and the diversity and complexity of objects to be detected, the quality of pseudo-labels generated by existing methods for unlabeled data is relatively low, which …

10. Cross-level Contrastive Learning and Consistency Constraint for Semi-supervised Medical Image Segmentation