Length of Stay (LOS) Prediction on MIMIC-III (test)
67.4Macro ROC AUCGraph-Walker
Evaluation Results
| Method | Links | ||||
|---|---|---|---|---|---|
| Graph-WalkerParadigm=Ours, Backbone=Qwen3-32B2026.04 | 67.4 | 83.6 | — | — | |
| EHR-embParadigm=Data Perspective, Backbone=Qwen3-32B2026.04 | 63.02 | 67 | — | — | |
| SFTParadigm=Supervised, Backbone=Qwen3-32B2026.04 | 60.47 | 40.2 | — | — | |
| RandomParadigm=Vanilla, Backbone=Qwen3-32B2026.04 | 59.5 | 80.44 | — | — | |
| LMS3Paradigm=Model Perspective, Backbone=Qwen3-32B2026.04 | 58.14 | 73.15 | — | — | |
| Semantic-embParadigm=Data Perspective, Backbone=Qwen3-32B2026.04 | 57.65 | 74.16 | — | — | |
| Delta-KNNParadigm=Model Perspective, Backbone=Qwen3-32B2026.04 | 56.55 | 64.86 | — | — | |
| CONEParadigm=Model Perspective, Backbone=Qwen3-32B2026.04 | 56.3 | 68.9 | — | — | |
| Zero-shotParadigm=Vanilla, Backbone=Qwen3-32B2026.04 | 55.79 | 23.53 | — | — | |
| InfluenceParadigm=Model Perspective, Backbone=Qwen3-32B2026.04 | 54.24 | 41.07 | — | — | |
| SPELLParadigm=Model Perspective, Backbone=Qwen3-32B2026.04 | 53.87 | 75.06 | — | — | |
| GradSelParadigm=Model Perspective, Backbone=Qwen3-32B2026.04 | 53.87 | 44.22 | — | — | |
| IDSParadigm=Model Perspective, Backbone=Qwen3-32B2026.04 | 52.47 | 45.82 | — | — | |
| Time-seriesParadigm=Data Perspective, Backbone=Qwen3-32B2026.04 | 51.95 | 38.06 | — | — | |
| CKLELabels=50%, Observation horizon=96-hour2026.04 | — | — | 62.9 | 15.5 | |
| CKLELabels=100%, Observation horizon=96-hour2026.04 | — | — | 63.9 | 16.5 | |
| Cross-Modal ContrastiveLabels=50%, Observation horizon=96-hour2026.04 | — | — | 56.1 | 12.9 | |
| Cross-Modal ContrastiveLabels=100%, Observation horizon=96-hour2026.04 | — | — | 63 | 15.9 | |
| OC-DistillLabels=50%, Observation horizon=96-hour2026.04 | — | — | 64.1 | 16.5 | |
| OC-DistillLabels=100%, Observation horizon=96-hour2026.04 | — | — | 63.9 | 16.5 | |
| Synthetic Notes AugmentationLabels=50%, Observation horizon=96-hour2026.04 | — | — | 62.8 | 15.8 | |
| Synthetic Notes AugmentationLabels=100%, Observation horizon=96-hour2026.04 | — | — | 63.1 | 16.1 | |
| TransformerLabels=50%, Observation horizon=96-hour2026.04 | — | — | 62.7 | 16 | |
| TransformerLabels=100%, Observation horizon=96-hour2026.04 | — | — | 63.8 | 16.4 |