---
library_name: nemo
tags:
- sortformer
- speaker-diarization
- automatic-speech-recognition
---

# sortformer-train-1777422838

Sortformer fine-tuning run, hosted under [arda-argmax/sortformer-finetuned](https://huggingface.co/arda-argmax/sortformer-finetuned).

## Best checkpoint

- **monitor**: `val_der` (min)

Files:
- `best.nemo` — full NeMo checkpoint (config + weights), restorable via `SortformerEncLabelModel.restore_from('best.nemo')`
- `best.json` — machine-readable metadata for the best checkpoint
- `config.yaml` — Hydra config the run was launched with

## Run info

- started: `2026-04-29T00:35:00Z`
- live dashboard: [arda-argmax/sortformer-trackio](arda-argmax/sortformer-trackio)