Files
74069db498 More systematic and reproducible conversion of SFT datasets (#387)
* Reorganize the data preparation scripts for tulu v1 and v2.

* Minor improvement

* Remove open_platypus_commercial subset from Daring-Anteater

* Use hard-coded examples repo.

* Fix some bugs.

* Add OpenMathInstruct.

* Add a few more v3.5.x SFT mix ablations for the cleaner datasets.

* More experiments on mixes.

* help merge

* prep for merge

* reapply changes

* fix naming

---------

Co-authored-by: Nathan Lambert <[email protected]>
2024-11-11 14:02:18 -08:00

93 lines
3.4 KiB
Python

import argparse
import os
import re
from collections import defaultdict
from typing import List, Optional
from datasets import load_dataset
from scripts.data.sft.utils import convert_sft_dataset
if __name__ == "__main__":
parser = argparse.ArgumentParser(
description="Process lmsys_chat_1m dataset and optionally upload to Hugging Face Hub."
)
parser.add_argument(
"--push_to_hub",
action="store_true",
help="Upload the dataset to Hugging Face Hub",
)
parser.add_argument(
"--hf_entity",
type=str,
default=None,
help="Hugging Face organization to upload to (if not provided, uploads to user's account)",
)
parser.add_argument(
"--converted_dataset_name",
type=str,
default="lmsys_chat_1m_converted",
help="Name of the converted dataset on Hugging Face Hub.",
)
parser.add_argument(
"--local_save_dir",
type=str,
default=None,
help="Local directory to save the dataset (if not provided, does not save locally)",
)
parser.add_argument(
"--apply_keyword_filters",
action="store_true",
help=(
"Apply keyword filters to the dataset. "
"Currently filters out conversations with OpenAI, ChatGPT, BingChat, etc."
),
)
parser.add_argument(
"--apply_empty_message_filters",
action="store_true",
help="Apply empty message filters to the dataset.",
)
parser.add_argument(
"--model_name_regex",
type=str,
default="gpt-4",
help="A regular expression. We will only keep instances where the model name contains this regular expression.",
)
args = parser.parse_args()
readme_content = (
"This is a converted version of the lmsys_chat_1m dataset into Tulu SFT training format.\n\n"
"The conversion script can be found in our "
"[open-instruct](https://github.com/allenai/open-instruct/blob/main/scripts/data/sft/lmsys_chat.py) repo.\n"
"The conversion took the following parameters:\n"
f"- apply_keyword_filters: {args.apply_keyword_filters}\n"
f"- apply_empty_message_filters: {args.apply_empty_message_filters}\n"
f"- model_name_regex: {args.model_name_regex}\n"
f"- push_to_hub: {args.push_to_hub}\n"
f"- hf_entity: {args.hf_entity}\n"
f"- converted_dataset_name: {args.converted_dataset_name}\n"
f"- local_save_dir: {args.local_save_dir}\n\n"
"Please refer to the [original dataset](https://huggingface.co/datasets/lmsys/lmsys-chat-1m) "
"for more information about this dataset and the license."
)
ds = load_dataset("lmsys/lmsys-chat-1m")
if args.model_name_regex:
ds = ds.filter(lambda example: re.search(args.model_name_regex, example["model"]))
print(f"Dataset size after model name regex: {ds.num_rows}")
convert_sft_dataset(
ds=ds,
hf_dataset_id=None,
convert_fn=lambda x: {"messages": x["conversation"]},
apply_keyword_filters=args.apply_keyword_filters,
apply_empty_message_filters=args.apply_empty_message_filters,
push_to_hub=args.push_to_hub,
hf_entity=args.hf_entity,
converted_dataset_name=args.converted_dataset_name,
local_save_dir=args.local_save_dir,
readme_content=readme_content,
)