This is a preprocessed version of the realnewslike subdirectory of C4
C4 from: https://huggingface.co/datasets/allenai/c4
Files generated by using Megatron-LM https://github.com/NVIDIA/Megatron-LM/
python tools/preprocess_data.py \
--input 'c4/realnewslike/c4-train.0000[0-9]-of-00512.json' \
--partitions 8 \
--output-prefix preprocessed/c4 \
--tokenizer-type GPTSentencePieceTokenizer \
--tokenizer-model tokenizers/tokenizer.model \
--workers 8