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80 lines
2.8 KiB
80 lines
2.8 KiB
1 year ago
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import argparse
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import json
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from datasets import load_dataset
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def generate_alpaca():
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# We can convert dataset with the same format("instruction", "input", "output") as Alpaca into a one-round conversation.
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conversation_dataset = []
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dataset = load_dataset("tatsu-lab/alpaca", split="train")
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instructions = dataset["instruction"]
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inputs = dataset["input"]
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outputs = dataset["output"]
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assert len(instructions) == len(inputs) == len(outputs)
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for idx in range(len(instructions)):
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human_utterance = instructions[idx] + "\n\n" + inputs[idx] if inputs[idx] else instructions[idx]
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human = {"from": "human", "value": human_utterance}
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gpt_utterance = outputs[idx]
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gpt = {"from": "gpt", "value": gpt_utterance}
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conversation = dict(type="instruction", language="English", dataset="Alpaca", conversations=[human, gpt])
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conversation_dataset.append(conversation)
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return conversation_dataset
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def generate_sharegpt():
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# ShareGPT data requires less processing.
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conversation_dataset = []
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dataset = load_dataset("anon8231489123/ShareGPT_Vicuna_unfiltered",
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data_files="ShareGPT_V3_unfiltered_cleaned_split_no_imsorry.json",
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split="train")
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conversations = dataset["conversations"]
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for idx in range(len(conversations)):
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for conv in conversations[idx]:
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# We don't need markdown and text value.
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del conv["markdown"]
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del conv["text"]
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conversation = dict(type="conversation",
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language="Multilingual",
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dataset="ShareGPT",
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conversations=conversations[idx])
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conversation_dataset.append(conversation)
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return conversation_dataset
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if __name__ == '__main__':
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parser = argparse.ArgumentParser()
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parser.add_argument('--dataset',
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type=str,
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default="All",
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choices=["Alpaca", "ShareGPT", "All"],
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help="which dataset to convert, All will combine Alpaca and ShareGPT")
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parser.add_argument('--save_path', type=str, default="dataset.json", help="path to save the converted dataset")
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args = parser.parse_args()
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conversation_dataset = []
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if args.dataset == "Alpaca":
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conversation_dataset.extend(generate_alpaca())
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elif args.dataset == "ShareGPT":
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conversation_dataset.extend(generate_sharegpt())
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else:
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conversation_dataset.extend(generate_alpaca())
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conversation_dataset.extend(generate_sharegpt())
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for idx, sample in enumerate(conversation_dataset):
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sample["id"] = idx + 1
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with open(args.save_path, mode='w') as f:
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json.dump(conversation_dataset, f, indent=4, default=str, ensure_ascii=False)
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