README.md

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---

# Dataset Card for MultiPL-E-fixed (OCaml, Lua, R, Racket, Julia)

This dataset provides corrections for the **OCaml, Lua, R, Racket, and Julia** portions of the [nuprl/MultiPL-E](https://github.com/nuprl/MultiPL-E) benchmark.

### Original Dataset Information
- **Repository:** https://github.com/nuprl/MultiPL-E
- **Paper:** https://ieeexplore.ieee.org/abstract/document/10103177
- **Original Point of Contact:** [email protected], [email protected], [email protected]

### This Version
- **Repository:** https://github.com/jsbyun121/MultiPL-E-fixed
---

## Dataset Summary

MultiPL-E is a large-scale dataset for evaluating code generation models across 22 programming languages. 

However, analysis of the dataset revealed several logical errors, inconsistencies, and language-specific issues in the generated prompts and test cases. These issues can lead to inaccurate evaluation scores by unfairly penalizing models for correctly identifying flaws in the prompts.

This repository provides a **corrected version** of the dataset specifically for **OCaml, Lua, R, Racket, and Julia**. The goal of this version is to provide a more reliable and accurate benchmark for evaluating Large Language Models on these languages.

## Summary of Corrections

A detailed table of all corrections (logical problems, prompt ambiguities, and language-specific fixes) is available here:

🔗 [Google Sheet of Corrections](https://docs.google.com/spreadsheets/d/1lnDubSv39__ZuSFmnnXoXCUuPS85jcFScS9hlzI9ohI/edit?usp=sharing)


## Using This Dataset

This corrected dataset is designed to be a **drop-in replacement** for the official MultiPL-E data for OCaml, Lua, R, Racket, and Julia.

To use it, simply replace the original `humaneval-[lang]` files with the corrected versions provided in this repository. The data structure remains compatible with standard evaluation frameworks.

## Citation and Attribution

If you use this corrected version of the dataset in your work, we ask that you please cite the original MultiPL-E paper and also acknowledge this repository for the corrections.

**Original Paper:**
```bibtex
@inproceedings{cassano2023multipl,
  title={MultiPL-E: A Scalable and Extensible Approach to Benchmarking Neural Code Generation},
  author={Cassano, Federico and Gouwar, John and Nguyen, Daniel and Nguyen, Tuan and Phothilimthana, Phitchaya and Pinckney, David and Anderson, Carolyn and Feldman, Michael and Guha, Arjun},
  booktitle={2023 IEEE/ACM 20th International Conference on Mining Software Repositories (MSR)},
  pages={707--719},
  year={2023},
  organization={IEEE}
}