Dataset · Hugging Face

roozbeh-yz/miniF2F_v2

Name: miniF2F_v2
Creator: roozbeh-yz
License: apache-2.0
Keywords: task_categories:text-generation, language:en, license:apache-2.0, arxiv:2511.03108, region:us, mathematics, formal-reasoning, lean, theorem-proving, autoformalization

This repository contains miniF2F-Lean v2, a revisited version of the miniF2F benchmark presented in the paper miniF2F-Lean Revisited: Reviewing Limitations and Charting a Path Forward. This dataset is designed to evaluate AI systems tasked with comprehending natural language mathematical problems, formalizing them in the Lean language, and subsequently proving them. It aims to provide fully verified formal and informal statements and proofs to improve progress in formal reasoning. Paper:… See the full description on the dataset page: https://huggingface.co/datasets/roozbeh-yz/miniF2F_v2.

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Author / organization	roozbeh-yz
License (as declared)	apache-2.0
Downloads	124 (as reported by Hugging Face)
Likes	1
Created	18 November 2025
Last updated at source	23 November 2025

mathematicsformal-reasoningleantheorem-provingautoformalization

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