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# Dataset Card for Dataset Name
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The Financial Numerical Extreme Labelling (FNXL) dataset contains over 142k annotated numerals from U.S. SEC 10-K filings, each tagged with one of 2,794 US-GAAP XBRL labels. It is designed to facilitate research in large-scale, fine-grained financial numeral labelling, particularly under an extreme classification setting.
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## Dataset Details
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### Dataset Description
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- **Curated by:** Soumya Sharma, Subhendu Khatuya, Manjunath Hegde, Afreen Shaikh, Koustuv Dasgupta, Pawan Goyal, Niloy Ganguly
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- **Language(s) (NLP):** English (financial domain)
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- **License:** Research-only use
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- **Release Date:** 2023
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### Dataset Sources
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- **Repository:** [GitHub – FNXL](https://github.com/soummyaah/FNXL)
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- **Paper:** [arXiv:2306.03723](https://arxiv.org/abs/2306.03723)
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- **Data Source:** Publicly available U.S. SEC 10-K filings (2019–2021) for 2,339 companies
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## Uses
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### Direct Use
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The dataset can be used for:
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- Extreme multi-label classification (assigning US-GAAP XBRL labels to numerals in financial text)
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- Named entity recognition (NER) with a large label space
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- Financial document understanding and automation of annotation workflows
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- Zero-shot label generalization experiments
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### Out-of-Scope Use
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The dataset is **not** intended for:
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- Predicting financial performance or making investment decisions
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- Applications involving private, non-public financial documents
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- Direct commercial use without explicit permission
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