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Update Space (evaluate main: c447fc8e)
Browse files- brier_score.py +3 -22
- requirements.txt +1 -1
brier_score.py
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# limitations under the License.
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"""Brier Score Metric"""
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from dataclasses import dataclass
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from typing import List, Optional, Union
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import datasets
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from sklearn.metrics import brier_score_loss
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"""
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@dataclass
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class BrierScoreConfig(evaluate.info.Config):
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name: str = "default"
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pos_label: Union[str, int] = 1
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sample_weight: Optional[List[float]] = None
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@evaluate.utils.file_utils.add_start_docstrings(_DESCRIPTION, _KWARGS_DESCRIPTION)
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class BrierScore(evaluate.Metric):
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CONFIG_CLASS = BrierScoreConfig
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ALLOWED_CONFIG_NAMES = ["default", "multilist"]
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def _info(self, config):
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return evaluate.MetricInfo(
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description=_DESCRIPTION,
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citation=_CITATION,
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inputs_description=_KWARGS_DESCRIPTION,
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config=config,
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features=self._get_feature_types(),
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reference_urls=["https://scikit-learn.org/stable/modules/generated/sklearn.metrics.brier_score_loss.html"],
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)
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]
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def _compute(self, references, predictions):
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brier_score = brier_score_loss(
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references, predictions, sample_weight=self.config.sample_weight, pos_label=self.config.pos_label
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)
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return {"brier_score": brier_score}
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# limitations under the License.
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"""Brier Score Metric"""
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import datasets
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from sklearn.metrics import brier_score_loss
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"""
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@evaluate.utils.file_utils.add_start_docstrings(_DESCRIPTION, _KWARGS_DESCRIPTION)
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class BrierScore(evaluate.Metric):
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def _info(self):
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return evaluate.MetricInfo(
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description=_DESCRIPTION,
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citation=_CITATION,
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inputs_description=_KWARGS_DESCRIPTION,
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features=self._get_feature_types(),
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reference_urls=["https://scikit-learn.org/stable/modules/generated/sklearn.metrics.brier_score_loss.html"],
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)
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),
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]
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def _compute(self, references, predictions, sample_weight=None, pos_label=1):
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brier_score = brier_score_loss(references, predictions, sample_weight=sample_weight, pos_label=pos_label)
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return {"brier_score": brier_score}
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requirements.txt
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git+https://github.com/huggingface/evaluate@
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sklearn
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git+https://github.com/huggingface/evaluate@c447fc8eda9c62af501bfdc6988919571050d950
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sklearn
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