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taphuynh/whisper-turbo-ml-en-codeswitch-fullft-2607.29.1-fp16-ct2

sourceHugging Faceapache-2.0updated 2mo agoView on Hugging Face
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Model Card
CTranslate2 conversion. This repo is `taphuynh/whisper-turbo-ml-en-codeswitch-fullft-2607.29.1-fp16` converted to CTranslate2 (float16) for use with faster-whisper. ``python from faster_whisper import WhisperModel model = WhisperModel("taphuynh/whisper-turbo-ml-en-codeswitch-fullft-2607.29.1-fp16-ct2", compute_type="float16") ` Converted with ct2-transformers-converter`. Original model card below.

taphuynh/whisper-turbo-ml-en-codeswitch-fullft-2607.29.1

Fine-tuned from `openai/whisper-large-v3-turbo` with arca-tuner-lite (prune_finetune_ml_en_codeswitch).

  • —Base model: openai/whisper-large-v3-turbo
  • —Recipe: full fine-tune
  • —Language(s): ml, en
  • —Run tags: whisper-turbo, malayalam-english, code-switch, pruned, vocab-prune, full-ft
  • —Run group: ml-en-cs-fullft

Evaluation

Metrics on the held-out eval split, on the best checkpoint (the one this repo contains — training used early stopping / load_best_model_at_end):

MetricValue
WER15.4686
CER13.5835
loss0.0292
wer_ml10.6873
cer_ml9.3094
n_ml604.0000
wer_en12.7083
cer_en9.6942
n_en157.0000
wer_mixed19.8012
cer_mixed17.2802
n_mixed439.0000
scriptdroprate2.1667
hypmlword_share90.8188
cs_score12.6363
epoch0.3637

Usage

python
from transformers import pipeline

asr = pipeline("automatic-speech-recognition", model="taphuynh/whisper-turbo-ml-en-codeswitch-fullft-2607.29.1")
print(asr("audio.wav")["text"])

Training data

  • —taphuynh/arcaai-medical-malayalam-english
  • —thennal/indic_tts_ml
  • —thennal/ulca_ml
  • —thennal/GMaSC
  • —vrclc/imasc_slr
  • —smcproject/MSC
  • —taphuynh/MayoClinic_00001

Training procedure

HyperparameterValue
learning rate1e-05
effective batch size8 (8 × 1 grad-accum)
max steps34000
warmup steps1000
lr schedulercosine
precisionbf16
early stopping patience6
metric for best modelcs_score
seed42

The exact resolved configuration and environment are in run_card.json in this repo.

Notes & limitations

  • —Fine-tuned on domain-specific speech; expect the usual Whisper failure modes (hallucination on silence/noise, degradation far out of domain).
  • —Full weights are included; load directly with transformers.
  • —Not a medical device and not for clinical decision-making.