experiments/README.md

Experiment Runners

This directory contains the maintained entrypoints for LatentASR experiments. All runners default to Qwen/Qwen3-ASR-0.6B and ./latent_qwen_asr_best.pth. The checkpoint itself is intentionally ignored by Git.

Runners

• run_english_clean_and_noise.sh: English clean suite plus optional SNR noise sweeps.
• run_multilingual_streaming.sh: FLEURS 30 and MLS public7 streaming evaluation.
• run_threshold_sweep.sh: Value-head halting threshold sweep.
• run_all_training_modes.sh: Sequential baseline, prompt tuning, LoRA, and LatentASR training.
• run_legacy_generalization.sh: older SpeechTest generalization/noise runner kept for reproducibility.

Root-level scripts with the old names are thin compatibility wrappers around these maintained files.

Common Environment Variables

• LATENT_CKPT: latent adapter checkpoint path.
• MODEL_ID: HuggingFace model ID.
• PYTHON_BIN: Python executable override.
• MAX_SAMPLES_PER_CONFIG: per-config cap; 0 means full split.
• OUT_DIR: output directory.
• RESUME=1: skip JSON outputs that already exist.

Full experimental JSON/log outputs are written under eval_runs/ and are not committed to Git.