Length-of-Stay prediction on MIMIC-III
69.51Macro ROC AUCGraph-Walker
Evaluation results
| Method | Links | ||||||
|---|---|---|---|---|---|---|---|
| Graph-WalkerBackbone=Qwen3-14B, Paradigm=Ours2026.04 | 69.51 | — | — | 84.64 | — | — | |
| GradSelBackbone=Qwen3-14B, Paradigm=Model Perspective2026.04 | 66.8 | — | — | 73.57 | — | — | |
| SFTBackbone=Qwen3-14B, Paradigm=Supervised2026.04 | 65.31 | — | — | 86.51 | — | — | |
| Zero-shotBackbone=Qwen3-14B, Paradigm=Vanilla2026.04 | 65.22 | — | — | 37.49 | — | — | |
| SPELLBackbone=Qwen3-14B, Paradigm=Model Perspective2026.04 | 63.73 | — | — | 75.78 | — | — | |
| EHR-embBackbone=Qwen3-14B, Paradigm=Data Perspective2026.04 | 62.03 | — | — | 66.98 | — | — | |
| LMS3Backbone=Qwen3-14B, Paradigm=Model Perspective2026.04 | 59.44 | — | — | 31.89 | — | — | |
| Delta-KNNBackbone=Qwen3-14B, Paradigm=Model Perspective2026.04 | 59.04 | — | — | 63.43 | — | — | |
| RandomBackbone=Qwen3-14B, Paradigm=Vanilla2026.04 | 58.12 | — | — | 61.28 | — | — | |
| Time-seriesBackbone=Qwen3-14B, Paradigm=Data Perspective2026.04 | 58.03 | — | — | 55.15 | — | — | |
| CONEBackbone=Qwen3-14B, Paradigm=Model Perspective2026.04 | 57.84 | — | — | 67.91 | — | — | |
| Semantic-embBackbone=Qwen3-14B, Paradigm=Data Perspective2026.04 | 57.06 | — | — | 66.6 | — | — | |
| Graph-WalkerBackbone=LLaMA-3.1-8B-Instruct, Paradigm=Ours2026.04 | 57.06 | — | — | 83.55 | — | — | |
| InfluenceBackbone=LLaMA-3.1-8B-Instruct, Paradigm=Model Perspective2026.04 | 55.57 | — | — | 82.63 | — | — | |
| GradSelBackbone=LLaMA-3.1-8B-Instruct, Paradigm=Model Perspective2026.04 | 53.92 | — | — | 80.83 | — | — | |
| Semantic-embBackbone=LLaMA-3.1-8B-Instruct, Paradigm=Data Perspective2026.04 | 53.78 | — | — | 81.49 | — | — | |
| SFTBackbone=LLaMA-3.1-8B-Instruct, Paradigm=Supervised2026.04 | 52.6 | — | — | 81.49 | — | — | |
| InfluenceBackbone=Qwen3-14B, Paradigm=Model Perspective2026.04 | 50.03 | — | — | 62.7 | — | — | |
| IDSBackbone=Qwen3-14B, Paradigm=Model Perspective2026.04 | 49.86 | — | — | 37.41 | — | — | |
| SPELLBackbone=LLaMA-3.1-8B-Instruct, Paradigm=Model Perspective2026.04 | 49.48 | — | — | 82.02 | — | — | |
| Delta-KNNBackbone=LLaMA-3.1-8B-Instruct, Paradigm=Model Perspective2026.04 | 47.69 | — | — | 75.71 | — | — | |
| Time-seriesBackbone=LLaMA-3.1-8B-Instruct, Paradigm=Data Perspective2026.04 | 46.23 | — | — | 71.99 | — | — | |
| EHR-embBackbone=LLaMA-3.1-8B-Instruct, Paradigm=Data Perspective2026.04 | 45.72 | — | — | 74.78 | — | — | |
| RandomBackbone=LLaMA-3.1-8B-Instruct, Paradigm=Vanilla2026.04 | 45.66 | — | — | 80.14 | — | — | |
| Zero-shotBackbone=LLaMA-3.1-8B-Instruct, Paradigm=Vanilla2026.04 | 43.16 | — | — | 74.13 | — | — | |
| IDSBackbone=LLaMA-3.1-8B-Instruct, Paradigm=Model Perspective2026.04 | 42.12 | — | — | 71.14 | — | — | |
| LMS3Backbone=LLaMA-3.1-8B-Instruct, Paradigm=Model Perspective2026.04 | 39.6 | — | — | 74.05 | — | — | |
| CONEBackbone=LLaMA-3.1-8B-Instruct, Paradigm=Model Perspective2026.04 | 38.31 | — | — | 76.94 | — | — | |
| Deepr2026.06 | — | — | — | — | 25.3 | 35 | |
| GRAM2026.06 | — | — | — | — | 26.3 | 34.5 | |
| GraphCARE2026.06 | — | — | — | — | 29.5 | 37.5 | |
| GRU2026.06 | — | — | — | — | 26.2 | 34.9 | |
| HoT-SSMversion=v12026.06 | — | — | — | — | 30.2 | 37.7 | |
| HoT-SSMversion=v22026.06 | — | — | — | — | 31 | 38.1 | |
| McDermott2022.03 | — | — | 71 | — | — | — | |
| Proposed (Graph Transformer)2022.03 | — | 70.29 | 76.17 | — | — | — | |
| RETAIN2026.06 | — | — | — | — | 26.1 | 34.9 | |
| StageNet2026.06 | — | — | — | — | 24.8 | 34.4 | |
| Transformer2026.06 | — | — | — | — | 25.4 | 34.8 |