Modification of the repo https://github.com/haonan-li/MultiSpanQA for exploration purposes
python run_tagger.py \
--model_name_or_path bert-base-uncased \
--data_dir ../data/MultiSpanQA_data \
--output_dir ../output \
--overwrite_output_dir \
--overwrite_cache \
--do_train \
--do_eval \
--per_device_train_batch_size 4 \
--eval_accumulation_steps 50 \
--learning_rate 3e-5 \
--num_train_epochs 3 \
--max_seq_length 512 \
--doc_stride 128