System Detail
speechbrain/ecapa
ecapa
Submitted by: Public checkpoint
- Global position
- #18 / 25
- Scenario-macro EER
- 13.5461
- Scenario-macro minDCF
- 0.543660
- Trial-set coverage
- 26 / 26
- Scenario top-three
- 0
Publicly ranked
This result is included in the reviewed public ranking.
Model Provenance
Source and architecture
- Displayed name:
speechbrain/ecapa - Submitted by: Public checkpoint
- Metadata: OpenSVBench model record
- Source: SpeechBrain
- Architecture: ECAPA-TDNN
- Model family: ECAPA
- Submitted alias:
spkrec-ecapa-voxceleb - Created at:
2026-05-29T14:40:34.513468+00:00
Training And Links
Training data and references
- Training data: VoxCeleb1 + VoxCeleb2 training data
- Training setup: SpeechBrain ECAPA-TDNN release with attentive statistical pooling and Additive Margin Softmax loss.
- Score processing: None
- Submission mode:
full-core - Model source: Open link
- Paper: ECAPA-TDNN: Emphasized Channel Attention, Propagation and Aggregation in TDNN Based Speaker Verification
Training/evaluation overlap
This checkpoint was trained or fine-tuned on VoxCeleb1. Results on VoxCeleb1-E and VoxCeleb1-H are not independent of the training data.
Higher-Ranked Scenarios
Scenario ranks above the global position
Show 3 supporting trial sets
- VoxCeleb1-E: #7 on its trial-set ranking.
- VoxCeleb1-H: #9 on its trial-set ranking.
- VOiCES Noise/Reverb: #14 on its trial-set ranking.
Lower-Ranked Scenarios
Scenario ranks below the global position
Show 3 supporting trial sets
- GSC Short: #22 on its trial-set ranking.
- Whisper40 Whisper: #22 on its trial-set ranking.
- FFSVC 2022 Cross-Domain: #22 on its trial-set ranking.
Scenario Rankings
Full ranking across scenarios
This table shows where the model sits on each scenario, using source-balanced scenario scores and the linked trial sets as evidence.
| Scenario | Rank | Lens | Evidence | Score |
|---|---|---|---|---|
|
Noise / Reverb Robustness
How reliably the model preserves identity when room acoustics, distractor noise, and microphone placement deviate from an easier in-corpus reference condition.
|
#14/25
Needs work
|
Noise and reverberation
3.3200 EER from leader
|
5.5800
0.213320 minDCF
|
|
|
Accent / Dialect Robustness
How reliably the model tracks identity across accent and dialect mismatch.
|
#17/25
Needs work
|
Accent and dialect variation
7.7494 EER from leader
|
23.5109
0.730128 minDCF
|
|
|
Aging Robustness
How stable identity representations remain across age-derived and longitudinal recording gaps.
|
#18/25
Needs work
|
Speaker aging and time gaps
2.7610 EER from leader
|
4.5528
0.218235 minDCF
|
|
|
Distance Robustness
How much performance changes across meeting and domestic distance mismatch.
|
#18/25
Needs work
|
Distance mismatch
9.6358 EER from leader
|
14.3300
0.630306 minDCF
|
|
|
In-The-Wild Robustness
How strong the model is on unconstrained celebrity and media speech across official CN-Celeb and VoxCeleb protocols.
|
#19/25
Needs work
|
Open-domain media speech
5.6117 EER from leader
|
7.9977
0.317381 minDCF
|
|
|
Overlap Robustness
How well speaker identity survives light, mid, and heavy overlap in both meeting and domestic recordings.
|
#19/25
Needs work
|
Overlapping speakers
7.1606 EER from leader
|
14.8522
0.616222 minDCF
|
|
|
Channel / Device Robustness
How resilient the model is to device and channel mismatch.
|
#19/25
Needs work
|
Device and channel variation
12.7189 EER from leader
|
16.6850
0.817560 minDCF
|
|
|
Genre-Shift Robustness
Whether performance holds when CN-Celeb enrollment and test speech come from different source genres.
|
#20/25
Needs work
|
Source-genre variation
16.3290 EER from leader
|
29.5690
0.883898 minDCF
|
|
|
Speaking-Style Robustness
Whether the model can preserve identity across emotion-driven change, whispered speech, and noise-induced Lombard speaking style.
|
#21/25
Needs work
|
Speaking style shift
5.3095 EER from leader
|
7.2261
0.422165 minDCF
|
|
|
Short-Duration Robustness
How much performance holds up when speech evidence is limited by duration.
|
#21/25
Needs work
|
Short-duration speech
8.4819 EER from leader
|
17.0764
0.621298 minDCF
|
|
|
Cross-Lingual Robustness
How well speaker identity survives enrollment-test language mismatch.
|
#22/25
Needs work
|
Language mismatch
5.9699 EER from leader
|
7.6275
0.509746 minDCF
|
Variant Compare
Compare ECAPA variants
Compare the family variants on the overall board, a Scenario, or a Trial Set.
Show
Variant Compare
Compare ECAPA variants
Compare the family variants on the overall board, a Scenario, or a Trial Set.
| Variant | Submitted by | Source | Training Data | Training Setup | Rank | EER | minDCF | Open |
|---|---|---|---|---|---|---|---|---|
|
speechbrain/ecapa
ECAPA-TDNN
Current
|
Public checkpoint | SpeechBrain | VoxCeleb1 + VoxCeleb2 training data | SpeechBrain ECAPA-TDNN release with attentive statistical pooling and Additive Margin Softmax loss. | #18 | 13.5461 | 0.543660 | Open |
|
wespeaker/ecapa1024-voxceleb
ECAPA-TDNN
|
Public checkpoint | WeSpeaker | VoxCeleb2 dev, 5,994 speakers | ECAPA-TDNN GLOB c1024 with ASTP pooling, 192-d embedding, ArcMargin, 150-epoch training, speed perturbation, and MUSAN/RIRS augmentation. | #19 | 14.0835 | 0.534111 | Open |
|
wespeaker/ecapa512-voxceleb
ECAPA-TDNN
|
Public checkpoint | WeSpeaker | VoxCeleb2 dev, 5,994 speakers | ECAPA-TDNN GLOB c512 with ASTP pooling, 192-d embedding, ArcMargin, large-margin fine-tuning, speed perturbation, and MUSAN/RIRS augmentation. | #21 | 14.3120 | 0.541141 | Open |
Trial-Set Results
Raw ranking by trial set
Expand this section to inspect the detailed trial-set rankings.
Show
Raw ranking by trial set
Expand this section to inspect the detailed trial-set rankings.
| Trial Set | Rank | Scenarios | Trials | Score |
|---|---|---|---|---|
|
TidyVoiceX2-ASV
TidyVoiceX2-ASV
|
#22/25
|
Cross-lingual
|
200000 |
7.6275
0.509746 minDCF
|
|
HI-MIA
HI-MIA
|
#18/25
|
Short-duration
|
660000 |
7.6850
0.369167 minDCF
|
|
GSC Short
Google Speech Commands
|
#22/25
|
Short-duration
|
220000 |
17.0600
0.777175 minDCF
|
|
GLOBE
GLOBE
|
#16/25
|
Accent/dialect
|
56848 |
25.4450
0.533282 minDCF
|
|
CN-Celeb
CN-Celeb
|
#20/25
|
In-the-wild
|
3484292 |
15.2177
0.579855 minDCF
|
|
CN-Celeb Genre
CN-Celeb
|
#20/25
|
Genre shift
|
440000 |
29.5690
0.883898 minDCF
|
|
CN-Celeb Short
CN-Celeb
|
#21/25
|
Short-duration
|
546964 |
28.7238
0.867746 minDCF
|
|
VoxCeleb1-O
VoxCeleb1
|
#17/25
|
In-the-wild
|
37611 |
0.9038
0.071152 minDCF
|
|
VoxCeleb1-E
VoxCeleb1
|
#7/25
|
In-the-wild
|
579818 |
0.4563
0.030992 minDCF
|
|
VoxCeleb1-H
VoxCeleb1
|
#9/25
|
In-the-wild
|
550894 |
0.9731
0.062575 minDCF
|
|
VoxCeleb Short
VoxCeleb1
|
#16/25
|
Short-duration
|
394724 |
14.8367
0.471104 minDCF
|
|
3D-Speaker Device
3D-Speaker
|
#19/25
|
Channel/device
|
180000 |
21.0200
0.926620 minDCF
|
|
3D-Speaker Distance
3D-Speaker
|
#18/25
|
Distance
|
175163 |
21.5753
0.911160 minDCF
|
|
3D-Speaker Dialect
3D-Speaker
|
#18/25
|
Accent/dialect
|
180000 |
21.5767
0.926973 minDCF
|
|
FFSVC 2022 Cross-Channel
FFSVC 2022
|
#22/25
|
Channel/device
|
72000 |
12.3500
0.708500 minDCF
|
|
FFSVC 2022 Cross-Domain
FFSVC 2022
|
#22/25
|
Distance
|
66546 |
12.4662
0.716863 minDCF
|
|
Whisper40 Whisper
Whisper40
|
#22/25
|
Speaking style
|
17600 |
15.6250
0.849062 minDCF
|
|
Lombard Grid Lombard
Lombard Grid
|
#17/25
|
Speaking style
|
29524 |
0.2608
0.021386 minDCF
|
|
VOiCES Noise/Reverb
VOiCES
|
#14/25
|
Noise/reverb
|
55000 |
5.5800
0.213320 minDCF
|
|
CHiME-6 Domestic Far-Field
CHiME-6
|
#15/25
|
Distance
|
36487 |
12.4299
0.530841 minDCF
|
|
CHiME-6 Overlap
CHiME-6
|
#18/25
|
Overlap
|
39600 |
18.1111
0.681778 minDCF
|
|
ESD
ESD
|
#19/25
|
Speaking style
|
437408 |
5.7925
0.396047 minDCF
|
|
AliMeeting Near/Far
AliMeeting
|
#20/25
|
Distance
|
220000 |
10.8485
0.362360 minDCF
|
|
AliMeeting Overlap
AliMeeting
|
#22/25
|
Overlap
|
165000 |
11.5933
0.550667 minDCF
|
|
VoxKnesset
VoxKnesset
|
#19/25
|
Aging
|
158312 |
6.9067
0.325019 minDCF
|
|
VoxPopuli Aging
VoxPopuli
|
#16/25
|
Aging
|
146575 |
2.1989
0.111452 minDCF
|