Medical Visual Question Answering on SLAKE Open 1.0 (test)
2.6ECEHist. Binning
Evaluation results
| Method | Links | |
|---|---|---|
| Hist. BinningBackbone=Qwen3-VL-2B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 2.6 | |
| Isotonic Regr.Backbone=InternVL3-8B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 2.7 | |
| Isotonic Regr.Backbone=Qwen3-VL-2B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 3 | |
| Hist. BinningBackbone=InternVL3-8B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 3 | |
| Platt ScalingBackbone=Qwen3-VL-2B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 3.1 | |
| Isotonic Regr.Backbone=InternVL3-2B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 3.4 | |
| Hist. BinningBackbone=InternVL3-2B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 3.6 | |
| Hist. BinningBackbone=Qwen3-VL-32B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 3.7 | |
| Hist. BinningBackbone=InternVL3-38B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 4 | |
| Isotonic Regr.Backbone=Qwen3-VL-32B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 4.1 | |
| Isotonic Regr.Backbone=Qwen3-VL-8B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 4.2 | |
| Hist. BinningBackbone=Qwen3-VL-8B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 4.2 | |
| Isotonic Regr.Backbone=LLaVA-NeXT-7B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 4.3 | |
| Isotonic Regr.Backbone=InternVL3-38B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 4.4 | |
| Hist. BinningBackbone=LLaVA-NeXT-7B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 4.4 | |
| Isotonic Regr.Backbone=Qwen3-VL-8B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 4.5 | |
| Isotonic Regr.Backbone=Qwen3-VL-32B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 5 | |
| Hist. BinningBackbone=Qwen3-VL-32B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 5.1 | |
| Platt ScalingBackbone=Qwen3-VL-32B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 5.2 | |
| Hist. BinningBackbone=Qwen3-VL-8B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 5.5 | |
| Platt ScalingBackbone=LLaVA-NeXT-7B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 5.5 | |
| Platt ScalingBackbone=Qwen3-VL-8B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 5.6 | |
| Platt ScalingBackbone=Qwen3-VL-8B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 5.7 | |
| Isotonic Regr.Backbone=Qwen3-VL-2B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 5.8 | |
| Platt ScalingBackbone=InternVL3-8B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 5.8 | |
| Platt ScalingBackbone=InternVL3-38B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 6.2 | |
| Platt ScalingBackbone=InternVL3-2B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 6.3 | |
| Isotonic Regr.Backbone=InternVL3-38B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 6.5 | |
| Hist. BinningBackbone=LLaVA-NeXT-34B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 6.6 | |
| Isotonic Regr.Backbone=LLaVA-NeXT-34B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 6.7 | |
| Hist. BinningBackbone=InternVL3-2B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 6.9 | |
| Platt ScalingBackbone=LLaVA-NeXT-34B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 6.9 | |
| HAC-GateBackbone=Qwen3-VL-32B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 7 | |
| Hist. BinningBackbone=InternVL3-38B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 7 | |
| Hist. BinningBackbone=Qwen3-VL-2B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 7.1 | |
| Platt ScalingBackbone=Qwen3-VL-32B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 7.5 | |
| Isotonic Regr.Backbone=InternVL3-8B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 7.5 | |
| Hist. BinningBackbone=InternVL3-8B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 7.5 | |
| HAC-GateBackbone=InternVL3-8B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 7.6 | |
| Isotonic Regr.Backbone=LLaVA-NeXT-7B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 7.7 | |
| HAC-GateBackbone=InternVL3-8B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 7.8 | |
| HAC-GateBackbone=Qwen3-VL-8B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 7.9 | |
| Isotonic Regr.Backbone=InternVL3-2B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 7.9 | |
| HAC-GateBackbone=Qwen3-VL-8B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 8.2 | |
| Platt ScalingBackbone=InternVL3-8B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 8.2 | |
| HAC-PlattBackbone=InternVL3-8B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 8.2 | |
| HAC-GateBackbone=Qwen3-VL-32B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 8.3 | |
| Hist. BinningBackbone=LLaVA-NeXT-7B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 8.4 | |
| HAC-GateBackbone=InternVL3-38B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 8.5 | |
| Platt ScalingBackbone=LLaVA-NeXT-7B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 8.5 | |
| HAC-PlattBackbone=Qwen3-VL-8B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 8.8 | |
| HAC-PlattBackbone=Qwen3-VL-32B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 8.8 | |
| Platt ScalingBackbone=InternVL3-2B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 8.9 | |
| HAC-PlattBackbone=InternVL3-38B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 8.9 | |
| Platt ScalingBackbone=Qwen3-VL-2B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 9.1 | |
| HAC-GateBackbone=Qwen3-VL-2B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 9.1 | |
| HAC-PlattBackbone=Qwen3-VL-8B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 9.3 | |
| HAC-PlattBackbone=Qwen3-VL-2B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 9.5 | |
| HAC-PlattBackbone=Qwen3-VL-32B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 9.5 | |
| HAC-PlattBackbone=InternVL3-8B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 9.5 | |
| Platt ScalingBackbone=InternVL3-38B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 9.5 | |
| HAC-GateBackbone=InternVL3-38B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 9.7 | |
| HAC-PlattBackbone=Qwen3-VL-2B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 10.1 | |
| HAC-GateBackbone=InternVL3-2B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 10.1 | |
| HAC-GateBackbone=LLaVA-NeXT-7B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 10.4 | |
| HAC-PlattBackbone=LLaVA-NeXT-7B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 10.6 | |
| HAC-PlattBackbone=InternVL3-2B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 10.7 | |
| HAC-PlattBackbone=InternVL3-38B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 10.7 | |
| HAC-GateBackbone=LLaVA-NeXT-7B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 10.7 | |
| HAC-GateBackbone=InternVL3-2B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 10.8 | |
| HAC-PlattBackbone=LLaVA-NeXT-7B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 10.8 | |
| HAC-PlattBackbone=InternVL3-2B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 11 | |
| HAC-GateBackbone=Qwen3-VL-2B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 11.7 | |
| HAC-GateBackbone=LLaVA-NeXT-34B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 12.4 | |
| Isotonic Regr.Backbone=LLaVA-NeXT-34B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 13.4 | |
| HAC-PlattBackbone=LLaVA-NeXT-34B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 14.6 | |
| Hist. BinningBackbone=LLaVA-NeXT-34B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 14.8 | |
| HAC-GateBackbone=LLaVA-NeXT-34B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 16.1 | |
| HAC-PlattBackbone=LLaVA-NeXT-34B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 16.2 | |
| Platt ScalingBackbone=LLaVA-NeXT-34B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 17.2 | |
| UncalibratedBackbone=InternVL3-8B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 22.9 | |
| UncalibratedBackbone=InternVL3-2B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 23 | |
| UncalibratedBackbone=InternVL3-38B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 23.8 | |
| UncalibratedBackbone=LLaVA-NeXT-7B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 25 | |
| UncalibratedBackbone=Qwen3-VL-32B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 25.7 | |
| UncalibratedBackbone=InternVL3-8B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 26.4 | |
| UncalibratedBackbone=Qwen3-VL-32B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 27.2 | |
| UncalibratedBackbone=LLaVA-NeXT-34B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 28.9 | |
| UncalibratedBackbone=Qwen3-VL-2B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 29.8 | |
| UncalibratedBackbone=Qwen3-VL-8B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 29.9 | |
| UncalibratedBackbone=Qwen3-VL-8B, Confidence Source=Sampling, 5-fold CV=true2026.04 | 33.9 | |
| UncalibratedBackbone=InternVL3-2B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 34 | |
| UncalibratedBackbone=Qwen3-VL-2B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 34.6 | |
| UncalibratedBackbone=InternVL3-38B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 35.3 | |
| UncalibratedBackbone=LLaVA-NeXT-7B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 45 | |
| UncalibratedBackbone=LLaVA-NeXT-34B, Confidence Source=Verbalized, 5-fold CV=true2026.04 | 45.5 |