Speaker Verification on CNCeleb
8.93EERAttention back-end
Evaluation Results
| Method | Links | |||
|---|---|---|---|---|
| Attention back-endSpk encoder=ECAPA-TDNN, Enroll process.=Attention2021.04 | 8.93 | 0.5043 | — | |
| ECAPA512 + U^3-xi# Param.=6.69 M, Loss=UAAM-Softmax (1)+(2), Uncertainty-aware cosine score=true2026.07 | 9.237 | 1 | -9.15 | |
| ECAPA512 + U^3-xi# Param.=6.69 M, Loss=UAM-Softmax (1)+(4), Uncertainty-aware cosine score=true2026.07 | 9.411 | 1 | -15.03 | |
| PLDASpk encoder=ECAPA-TDNN, Enroll process.=Mean2021.04 | 9.51 | 0.5665 | — | |
| Attention back-endSpk encoder=TDNN-ASP, Enroll process.=Attention2021.04 | 9.9 | 0.5606 | — | |
| Attention back-endSpk encoder=TDNN, Enroll process.=Attention2021.04 | 10.12 | 0.5649 | — | |
| PLDASpk encoder=ECAPA-TDNN, Enroll process.=Concat2021.04 | 10.54 | 0.5806 | — | |
| ECAPA512 + U^3-xi# Param.=6.69 M, Loss=USphereFace2 (1)+(4), Uncertainty-aware cosine score=true2026.07 | 10.56 | 0.624 | 3.59 | |
| PLDASpk encoder=TDNN-ASP, Enroll process.=Mean2021.04 | 10.67 | 0.599 | — | |
| ECAPA512 + U^3-xi# Param.=6.69 M, Loss=UAAM-Softmax (1) [22], Uncertainty-aware cosine score=true2026.07 | 10.69 | 0.877 | -4.19 | |
| Attention back-endSpk encoder=ResNet, Enroll process.=Attention2021.04 | 10.77 | 0.4983 | — | |
| ECAPA512 + U^3-xi# Param.=6.69 M, Loss=UAAM-Softmax (1)+(4), Uncertainty-aware cosine score=true2026.07 | 10.781 | 0.835 | -1.16 | |
| ResNet34# Param.=6.63 M, Uncertainty-aware cosine score=false2026.07 | 11.09 | 0.488 | — | |
| Gemini SD-ResNet38# Param.=6.72 M, Uncertainty-aware cosine score=false2026.07 | 11.507 | 0.553 | — | |
| PLDASpk encoder=TDNN-ASP, Enroll process.=Concat2021.04 | 11.63 | 0.6157 | — | |
| CosineSpk encoder=ResNet, Enroll process.=Mean2021.04 | 11.86 | 0.5045 | — | |
| PLDASpk encoder=TDNN, Enroll process.=Concat2021.04 | 12.09 | 0.6105 | — | |
| ECAPA512 + U^3-xi# Param.=6.69 M, Loss=USphereFace2 (1)+(4), Uncertainty-aware cosine score=false2026.07 | 12.265 | 0.55 | 3.27 | |
| ECAPA512 + U^3-xi# Param.=6.69 M, Loss=UAM-Softmax (1)+(4), Uncertainty-aware cosine score=false2026.07 | 12.436 | 0.553 | 10.84 | |
| CosineSpk encoder=ResNet, Enroll process.=Concat2021.04 | 12.46 | 0.5484 | — | |
| PLDASpk encoder=TDNN, Enroll process.=Concat, Source=[19]2021.04 | 12.52 | — | — | |
| ECAPA512# Param.=6.19 M, Loss=SphereFace2 [37], [38], Uncertainty-aware cosine score=false2026.07 | 12.582 | 0.573 | — | |
| ECAPA512 + U^3-xi# Param.=6.69 M, Loss=UAAM-Softmax (3), Uncertainty-aware cosine score=true2026.07 | 12.763 | 0.873 | -10.65 | |
| ECAPA512 + U^3-xi# Param.=6.69 M, Loss=UAAM-Softmax (1)+(2), Uncertainty-aware cosine score=false2026.07 | 12.92 | 0.564 | 13.27 | |
| PLDASpk encoder=TDNN, Enroll process.=Mean2021.04 | 13.29 | 0.6522 | — | |
| ECAPA512 + U^3-xi# Param.=6.69 M, Loss=UAAM-Softmax (1) [22], Uncertainty-aware cosine score=false2026.07 | 13.76 | 0.578 | 9.42 | |
| ECAPA512 + U^3-xi# Param.=6.69 M, Loss=UAAM-Softmax (1)+(4), Uncertainty-aware cosine score=false2026.07 | 13.974 | 0.581 | 8.48 | |
| ECAPA512# Param.=6.19 M, Loss=AM-Softmax [35], [36], Uncertainty-aware cosine score=false2026.07 | 14.162 | 0.611 | — | |
| ECAPA512 + U^3-xi# Param.=6.69 M, Loss=UAAM-Softmax (3), Uncertainty-aware cosine score=false2026.07 | 14.545 | 0.642 | 1.8 | |
| PLDASpk encoder=ResNet, Enroll process.=Mean2021.04 | 14.56 | 0.5692 | — | |
| CAM++# Param.=7.2 M, Uncertainty-aware cosine score=false2026.07 | 15.179 | 0.635 | — | |
| ECAPA512# Param.=6.19 M, Loss=AAM-Softmax [30], Uncertainty-aware cosine score=false2026.07 | 15.314 | 0.633 | — | |
| ECAPA1024# Param.=14.65 M, Uncertainty-aware cosine score=false2026.07 | 15.532 | 0.67 | — | |
| PLDASpk encoder=ResNet, Enroll process.=Concat2021.04 | 15.66 | 0.589 | — | |
| CosineSpk encoder=TDNN, Enroll process.=Mean2021.04 | 19.86 | 0.835 | — | |
| CosineSpk encoder=TDNN, Enroll process.=Concat2021.04 | 20.82 | 0.8114 | — | |
| PLDASpk encoder=TDNN, Enroll process.=Multi-session2021.04 | 21.35 | 0.8417 | — | |
| PLDASpk encoder=ResNet, Enroll process.=Multi-session2021.04 | 21.91 | 0.8082 | — |