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73cc8d2 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | from __future__ import annotations
from mteb.abstasks.TaskMetadata import TaskMetadata
from ....abstasks import AbsTaskClassification
class NewsClassification(AbsTaskClassification):
metadata = TaskMetadata(
name="NewsClassification",
description="Large News Classification Dataset",
dataset={
"path": "fancyzhx/ag_news",
"revision": "eb185aade064a813bc0b7f42de02595523103ca4",
},
reference="https://arxiv.org/abs/1509.01626",
type="Classification",
category="s2s",
eval_splits=["test"],
eval_langs=["eng-Latn"],
main_score="accuracy",
date=(
"2004-01-01",
"2015-12-31",
), # Estimated range for the collection of news articles
form=["written"],
domains=["News"],
task_subtypes=["Topic classification"],
license="Apache 2.0",
socioeconomic_status="medium",
annotations_creators="expert-annotated",
dialect=["eng-Latn-US", "en-Latn-GB", "en-Latn-AU"],
text_creation="found",
bibtex_citation="",
n_samples={"test": 7600},
avg_character_length={"test": 235.29},
)
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