Research map / Label-efficient and robust learning / Recognition and long-tail
ChestX-ray8: Hospital-Scale Chest X-Ray Database and Benchmarks on Weakly-Supervised Classification and Localization of Common Thorax Diseases
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Measured effects reported in the paper
| What was changed | Where | Measured | Effect |
|---|---|---|---|
| Initialize the weakly supervised classifier with ResNet-50 rather than the other tested CNNs (ablation) | Unified multi-label CNN on ChestX-ray8 · ChestX-ray8 | AUC: 0.5609 to 0.7164 for Nodule versus VGGNet-16 0.6556; ResNet-50 has the best AUC for seven of eight diseases | Helped |
| Balance positive and negative examples in the classification loss (ablation) | ResNet-50 multi-label classifier · ChestX-ray8, Cardiomegaly | AUC: 0.7262 to 0.8141 | Helped |
| Balance positive and negative examples in the classification loss (ablation) | ResNet-50 multi-label classifier · ChestX-ray8, Pneumonia | AUC: 0.5164 to 0.6333 | Helped |
| Use LSE pooling with r=10 rather than average or max pooling (ablation) | ResNet-50 multi-label classifier · ChestX-ray8 | AUC | Helped |
| Use average pooling rather than max pooling (ablation) | ResNet-50 multi-label classifier · ChestX-ray8 | AUC | No clear effect |
| Use syntactic-level negation and uncertainty detection in report label mining | Radiology report labeling · OpenI | F1-score: 0.86 to 0.90 | Helped |
| Expand the dataset label set from eight to fourteen diseases (ablation) | ResNet-50 classification benchmark · ChestX-ray14, the original eight classes | AUC: Cardiomegaly 0.8141 -> 0.8100; Effusion 0.7362 -> 0.7585; Mass 0.5609 -> 0.6933; Nodule 0.7164 -> 0.6687 | Mixed |
Closest papers by meaning
- Bootstrapping Chest CT Image Understanding by Distilling Knowledge from X-ray Expert Models (CVPR 2024 · similarity 0.87)
- Learning Low-Rank Feature for Thorax Disease Classification (NeurIPS 2024 · similarity 0.86)
- BenchX: A Unified Benchmark Framework for Medical Vision-Language Pretraining on Chest X-Rays (NeurIPS 2024 · similarity 0.86)
- Novel Class Discovery in Chest X-rays via Paired Images and Text (AAAI 2024 · similarity 0.86)
- CXReasonBench: A Benchmark for Evaluating Structured Diagnostic Reasoning in Chest X-rays (NeurIPS 2025 · similarity 0.85)
- RadZero: Similarity-Based Cross-Attention for Explainable Vision-Language Alignment in Chest X-ray with Zero-Shot Multi-Task Capability (NeurIPS 2025 · similarity 0.85)
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