Source code for nemo_rl.data.hf_datasets.squad

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#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
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from datasets import load_dataset

from nemo_rl.data.interfaces import TaskDataSpec




def format_squad(data):
    return {
        "messages": [
            {
                "role": "system",
                "content": data["context"],
            },
            {
                "role": "user",
                "content": data["question"],
            },
            {
                "role": "assistant",
                "content": data["answers"]["text"][0],
            },
        ]
    }





class SquadDataset:
    def __init__(self):
        original_ds = load_dataset("rajpurkar/squad")
        self.formatted_ds = original_ds.map(format_squad)
        self.task_spec = TaskDataSpec(
            task_name="SQuAD",
        )