export HF_TOKEN=`cat /home/huggingface.token` export HF_HOME="/home/Work/common_huggingface" python run_speech_recognition_ctc.py \ --token="${HF_TOKEN}" \ --dataset_name="timit_asr" \ --dataset_path="/home/Work_/common_darpa/Timit_data/data" \ --model_name_or_path="facebook/wav2vec2-base" \ --overwrite_output_dir \ --output_dir="./wav2vec2-base-timit-fine-tuned" \ --train_split_name="train" \ --num_train_epochs="20" \ --per_device_train_batch_size="32" \ --per_device_eval_batch_size="1" \ --weight_decay="0.005" \ --learning_rate="1e-4" \ --warmup_steps="1000" \ --evaluation_strategy="steps" \ --text_column_name="text" \ --save_steps="400" \ --eval_steps="100" \ --logging_steps="10" \ --layerdrop="0.0" \ --save_total_limit="3" \ --freeze_feature_encoder \ --chars_to_ignore , ? . ! - \; \: \" “ % ‘ ” � \ --fp16 \ --group_by_length \ --push_to_hub \ --do_train --do_eval \