Add spectra-aasist submission for DECRO

submissions/spectra-aasist.yaml

@@ -0,0 +1,36 @@
+schema_version: 4
+system:
+  name: Spectra-AASIST
+  slug: spectra-aasist
+  description: 'Speech deepfake detector: a wav2vec 2.0 XLS-R-300m self-supervised front-end feeding a single-layer MLP bridge
+    (1024->128) into an AASIST 2-class classifier with four-branch spectro-temporal graph attention. Pre-release lab260/Spectra-AASIST
+    checkpoint. FP32, preemphasis (0.97), deterministic first-64600-sample window (no random crop). score = output logit for
+    class 1 (bona fide). Unpublished / pre-release model (no paper).
+
+    '
+  code: https://huggingface.co/lab260/Spectra-AASIST
+  checkpoint: https://huggingface.co/lab260/Spectra-AASIST
+  params_millions: 316.0122
+dataset:
+  id: SpeechAntiSpoofingBenchmarks/DECRO
+  revision: 65a6d2d3443c92daaf18c53595e925a31dec0d89
+  split: test
+scores:
+  eer_percent: 0.17101007472396745
+  n_trials: 37314
+  n_skipped: 0
+artifact:
+  scores_url: https://huggingface.co/lab260/Spectra-AASIST/resolve/67a79e1f4701012c8a7f34038cae13e3a93643c2/.eval_results/SpeechAntiSpoofingBenchmarks/DECRO/scores.txt
+  scores_sha256: 6de797e86bc42090c759ed027dd06456e5ab3d0e0d36c0bcd6a0bccdc6b788a7
+  bench_version: speech-spoof-bench==0.3.4
+submitter:
+  hf_username: korallll
+  contact: k.n.borodin@mtuci.ru
+submitted_at: '2026-06-08'
+notes: Spectra-AASIST (wav2vec2 XLS-R-300m SSL front-end + MLP bridge + AASIST). Preemphasis 0.97, deterministic first-64600-sample
+  window. score = logit class 1 (bona fide). Unpublished/pre-release (no paper). Scores hosted in lab260/Spectra-AASIST/.eval_results.
+reproduction:
+  reproduced_by: SpeechAntiSpoofingBenchmarks
+  reproduced_at: '2026-06-10'
+  reproduced_bench_version: speech-spoof-bench==0.3.4
+  match: scoring