Ethanfel

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• Joined on 2026-01-04

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30

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Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 23:10:21 +02:00

bb07bc8169 fix(ti-trainer): guard spectral metrics, drop unused imports

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 23:08:18 +02:00

e36cdd7947 fix(ti-trainer): fix gradient flow and spectral metric shapes

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 23:01:49 +02:00

e56ece9c1c feat: add SelVA Textual Inversion Trainer and Loader nodes

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 20:28:18 +02:00

eed7eefeac feat: add SelVA HF Smoother and Spectral Matcher preprocessing nodes

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 20:05:47 +02:00

107bb05f17 fix(vae-roundtrip): pass bigvgan path to encoder-only FeaturesUtils

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 19:50:05 +02:00

10e6095e31 fix(vae-roundtrip): use model feature_utils for decode, add normalize/unnormalize, normalize output

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 19:22:11 +02:00

528d33be39 fix: trim/pad latent to seq_cfg.latent_seq_len before decoding

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 19:15:22 +02:00

8195c3114a feat: add SelVA VAE Roundtrip node

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 17:55:07 +02:00

c8e6b91f67 feat: add alpha_scale_sweep to fix LoRA noise contamination

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 17:42:58 +02:00

fdce9cbbf1 feat: evaluate adapters on all dataset clips, not just clip_001

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 17:31:29 +02:00

42ceb4b153 fix: preserve original audio extension when copying reference file

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 17:30:35 +02:00

4505b89db1 feat: add reference audio to LoRA evaluator

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 17:28:30 +02:00

dbfa7b23fe feat: add eval_r128_candidates.json

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 17:26:51 +02:00

d2e1ea7b80 feat: add SelVA LoRA Evaluator node

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 17:19:22 +02:00

9a47508d2d fix: lower RMS normalization target from -23/-20 to -27 dBFS

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 15:43:45 +02:00

678c050f11 fix: make normalize(x1) assignment explicit in training loop

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 13:25:05 +02:00

1be07a80d2 feat: add cosine LR decay schedule to trainer and scheduler

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 13:10:44 +02:00

58e1985af2 feat: SelVA Skip Experiment node + save partial scalars on skip

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 13:09:02 +02:00

264dc49d42 feat: skip_current.flag to cancel experiment and move to next

Ethanfel pushed to feature/lora-timestep-sampling at Ethanfel/ComfyUI-SelVA 2026-04-08 12:45:41 +02:00

fec5c86f09 feat: add spectral_flatness and temporal_variance to eval metrics