Add ssl-feature-gating LRLspoof submission (srr_complement 22.23%)

submissions/ssl-feature-gating.yaml

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+schema_version: 5
+system:
+  name: SSL Feature Gating
+  slug: ssl-feature-gating
+  description: 'Multi-level SSL Feature Gating for audio deepfake detection: a gating
+    mechanism over XLS-R (wav2vec2-xls-r-300m) hidden states as front-end, Multi-kernel
+    gated Convolution (MultiConv) back-end with CKA-enforced feature diversity, and
+    multi-head attention pooling. Raw-waveform, FP32, deterministic first-64600-sample
+    (4 s) window. Higher score = more bona fide.
+
+    '
+  code: https://github.com/hoanmyTran/dissimilarity_deepfake_detection
+  checkpoint: https://huggingface.co/SpeechAntiSpoofingBenchmarks/SSL-Feature-Gating/blob/main/acmmm25_best_model.ckpt
+  params_millions: 318.08
+  paper:
+    arxiv_id: 10.1145/3746027.3754568
+    url: https://dl.acm.org/doi/10.1145/3746027.3754568
+    bibtex: "@inproceedings{tran2025ssl,\n  title     = {Multi-level SSL Feature Gating\
+      \ for Audio Deepfake Detection},\n  author    = {Tran, Hoan My and Lolive, Damien\
+      \ and Sini, Aghilas and Delhay, Arnaud and Marteau, Pierre-Fran\\c{c}ois and\
+      \ Guennec, David},\n  booktitle = {Proceedings of the 33rd ACM International\
+      \ Conference on Multimedia (MM '25)},\n  year      = {2025},\n  doi       =\
+      \ {10.1145/3746027.3754568}\n}\n"
+dataset:
+  id: lab260/LRLspoof
+  revision: 5caf11349cf96aa198527cfb040cdba585cdd49e
+  split: test
+scores:
+  srr_complement: 22.22917428646134
+  n_trials: 1304455
+  n_skipped: 286
+calibration:
+  source_dataset: SpeechAntiSpoofingBenchmarks/DeepVoice
+  threshold: -2.6297106815286626
+artifact:
+  scores_url: https://huggingface.co/SpeechAntiSpoofingBenchmarks/SSL-Feature-Gating/resolve/d0a701802ac9e8eced4469594d2edf5203b02d9d/.eval_results/lab260/LRLspoof/scores.txt
+  scores_sha256: 7749f02fd87bde8fca08a236cfb0561087ff7bb5176a45def75631cd020ea7c7
+  bench_version: speech-spoof-bench==0.4.1
+reproduction:
+  reproduced_by: SpeechAntiSpoofingBenchmarks
+  reproduced_at: '2026-06-23'
+  reproduced_bench_version: speech-spoof-bench==0.4.1
+  match: scoring
+submitter:
+  hf_username: korallll
+  contact: k.n.borodin@mtuci.ru
+submitted_at: '2026-06-23'
+notes: SSL Feature Gating on LRLspoof (spoof-only, srr_complement = 1-SRR, lower better).
+  TensorRT engine (parity-verified vs PyTorch). Scored 1,304,455 of 1,304,455 TTS
+  utterances; 286 source files are empty/zero-length (skipped), 172 corrupt-header
+  WAVs recovered via ffmpeg. Audio resampled per-file to 16 kHz; score = net(x)[:,1]
+  (higher = bona fide). t* = this model's own DeepVoice EER operating-point threshold
+  (DeepVoice EER 25.48%), transferred via the calibration block. Verified with reproduce
+  --scoring.