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--- |
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dataset_info: |
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features: |
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- name: id |
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dtype: string |
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- name: problem |
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dtype: string |
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- name: solution |
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dtype: string |
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splits: |
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- name: train |
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num_examples: 6 |
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license: mit |
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language: |
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- en |
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tags: |
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- mathematics |
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- olympiad |
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- problem-solving |
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- competition-math |
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--- |
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# IMO 2025 Problems Dataset |
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This dataset contains the 6 problems from the 2025 International Mathematical Olympiad (IMO). The problems are formatted with proper LaTeX notation for mathematical expressions. |
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## Dataset Structure |
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Each example contains: |
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- `id`: Problem identifier (e.g., "2025-imo-p1") |
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- `problem`: The problem statement with LaTeX mathematical notation |
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- `solution`: The solution (currently set to null) |
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## Problem Types |
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The dataset includes problems covering various mathematical areas: |
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1. **Problem 1**: Combinatorial geometry (sunny lines) |
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2. **Problem 2**: Euclidean geometry (circles and triangles) |
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3. **Problem 3**: Number theory (bonza functions) |
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4. **Problem 4**: Number theory (proper divisors and sequences) |
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5. **Problem 5**: Game theory (inekoalaty game) |
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6. **Problem 6**: Combinatorial geometry (grid tiling) |
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## Mathematical Notation |
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Mathematical expressions are formatted using LaTeX: |
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- Variables and expressions: `$x$`, `$n \geq 3$` |
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- Display equations: `$$f(a) \text{ divides } b^a - f(b)^{f(a)}$$` |
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- Sets: `$\mathbb{N}$`, `$\mathbb{R}$` |
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- Special formatting: *sunny*, *bonza*, *proper divisor*, *inekoalaty game* |
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## Files |
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- `imo_2025.json`: Full dataset in JSON format |
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- `README.md`: This file |
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## Usage |
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```python |
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from datasets import load_dataset |
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# Load the dataset |
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dataset = load_dataset("lmms-lab/imo-2025") |
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# Access individual problems |
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for problem in dataset['train']: |
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print(f"Problem: {problem['id']}") |
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print(f"Statement: {problem['problem']}") |
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print() |
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``` |
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Or load directly from JSON: |
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```python |
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import json |
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# Load from JSON |
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with open("imo_2025.json", "r") as f: |
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problems = json.load(f) |
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# Access problems |
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for problem in problems: |
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print(f"ID: {problem['id']}") |
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print(f"Problem: {problem['problem']}") |
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print(f"Solution: {problem['solution']}") |
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print() |
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``` |
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## Citation |
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If you use this dataset in your research, please cite: |
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```bibtex |
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@dataset{imo2025, |
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title={IMO 2025 Problems Dataset}, |
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author={LMMS Lab}, |
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year={2025}, |
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url={https://huggingface.co/datasets/lmms-lab/imo-2025} |
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} |
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``` |
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## Source |
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Problems are from the 2025 International Mathematical Olympiad. |
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Original source: https://www.imo-official.org/problems.aspx |
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## License |
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This dataset is released under the MIT License. |
