Brain-to-image Retrieval on THINGS-MEG (Inter-subject)
6.1Average Top-1 ScoreSAMGA
Evaluation results
| Method | Links | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SAMGAZero-shot=true, Subject Setting=Inter-subject: leave one subject out for test, Protocol=Mean performance averaged over 5 random seeds, Evaluation Metric=Top-12026.04 | 6.1 | 5.6 | — | 9 | — | 6.3 | — | 3.7 | — | — | 6.1 | |
| ATSSubject=Subject 2, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 6 | — | — | — | — | — | — | — | — | 14 | — | |
| BI-CapSubject=Subject 2, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 6 | — | — | — | — | — | — | — | — | 22 | — | |
| BI-CapSubject=Subject 3, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 5 | — | — | — | — | — | — | — | — | 16.5 | — | |
| ATSSubject=Subject 3, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 4.5 | — | — | — | — | — | — | — | — | 15 | — | |
| NeuroBridgeSubject=Subject 1, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 4.3 | — | — | — | — | — | — | — | — | 13.1 | — | |
| BI-CapSubject=Avg, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 3.9 | — | — | — | — | — | — | — | — | 13.5 | — | |
| Shallow AlignmentZero-shot=true, Subject Setting=Inter-subject: leave one subject out for test, Protocol=Mean performance averaged over 5 random seeds, Evaluation Metric=Top-12026.04 | 3.8 | 1.4 | — | 6.7 | — | 5.6 | — | 1.7 | — | — | 3.8 | |
| NeuroBridgeSubject=Subject 2, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 3.6 | — | — | — | — | — | — | — | — | 15.6 | — | |
| Neuro BridgeZero-shot=true, Subject Setting=Inter-subject: leave one subject out for test, Protocol=Mean performance averaged over 5 random seeds, Evaluation Metric=Top-12026.04 | 3.4 | 4.3 | — | 3.6 | — | 3 | — | 2.5 | — | — | 3.4 | |
| ATSSubject=Avg, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 3.4 | — | — | — | — | — | — | — | — | 11.2 | — | |
| NeuroBridgeSubject=Avg, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 3.4 | — | — | — | — | — | — | — | — | 12.8 | — | |
| HyFIZero-shot=true, 200-way retrieval=true, Vision Encoder=RN50, Brain Encoder=EEGProject2026.03 | 3.2 | 2.7 | 6 | 4.3 | 17 | 3.5 | 12.5 | 1 | 7.6 | 11.5 | — | |
| NeuroBridgeSubject=Subject 3, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 3 | — | — | — | — | — | — | — | — | 11.2 | — | |
| UBPSubject=Subject 3, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 2.7 | — | — | — | — | — | — | — | — | 10.5 | — | |
| UBPSubject=Subject 4, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 2.5 | — | — | — | — | — | — | — | — | 8 | — | |
| NeuroBridgeSubject=Subject 4, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 2.5 | — | — | — | — | — | — | — | — | 11.3 | — | |
| BI-CapSubject=Subject 1, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 2.5 | — | — | — | — | — | — | — | — | 6 | — | |
| UBPZero-shot=true, 200-way retrieval=true, Vision Encoder=RN50, Brain Encoder=EEGProject2026.03 | 2.2 | 2 | 5.7 | 1.5 | 17.2 | 2.7 | 10.5 | 2.5 | 8 | 10.4 | — | |
| UBPZero-shot=true, Subject Setting=Inter-subject: leave one subject out for test, Protocol=Mean performance averaged over 5 random seeds, Evaluation Metric=Top-12026.04 | 2.2 | 2 | — | 1.5 | — | 2.7 | — | 2.5 | — | — | 2.2 | |
| UBPSubject=Avg, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 2.2 | — | — | — | — | — | — | — | — | 10.4 | — | |
| UBPSubject=Subject 1, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 2 | — | — | — | — | — | — | — | — | 5.7 | — | |
| ATSSubject=Subject 1, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 2 | — | — | — | — | — | — | — | — | 6 | — | |
| BI-CapSubject=Subject 4, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 2 | — | — | — | — | — | — | — | — | 9.5 | — | |
| UBPSubject=Subject 2, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 1.5 | — | — | — | — | — | — | — | — | 17.2 | — | |
| ATSSubject=Subject 4, Protocol=Inter-subject, Zero-shot=true, Retrieval=200-way, Leave-one-subject-out=true2026.04 | 1 | — | — | — | — | — | — | — | — | 9.5 | — | |
| Neuro BridgeZero-shot=true, Subject Setting=Inter-subject: leave one subject out for test, Protocol=Mean performance averaged over 5 random seeds, Evaluation Metric=Top-52026.04 | — | 13.1 | — | 15.6 | — | 11.2 | — | 11.3 | — | 12.8 | 12.8 | |
| SAMGAZero-shot=true, Subject Setting=Inter-subject: leave one subject out for test, Protocol=Mean performance averaged over 5 random seeds, Evaluation Metric=Top-52026.04 | — | 13.5 | — | 23.7 | — | 21.5 | — | 7.6 | — | 16.6 | 16.6 | |
| Shallow AlignmentZero-shot=true, Subject Setting=Inter-subject: leave one subject out for test, Protocol=Mean performance averaged over 5 random seeds, Evaluation Metric=Top-52026.04 | — | 8.7 | — | 18.2 | — | 18.5 | — | 7.6 | — | 13.3 | 13.3 | |
| UBPZero-shot=true, Subject Setting=Inter-subject: leave one subject out for test, Protocol=Mean performance averaged over 5 random seeds, Evaluation Metric=Top-52026.04 | — | 5.7 | — | 17.2 | — | 10.5 | — | 8 | — | 10.4 | 10.4 |