This dataset is derived from third-party content. The Fin AI shares it for non-commercial research only. Requests are reviewed manually; please use your institutional email and describe your research use.

This dataset contains material from public GitHub repositories (each file remains under its original license). The Fin AI does not own this content and grants no license to it. By requesting access you agree to: (1) use it only for non-commercial research; (2) not redistribute it or any substantial part of it; (3) comply with the terms of the original source; (4) delete your copy upon request by The Fin AI or a rights holder.

github-java-corpus

Summary

This dataset contains Java source-code text samples prepared for pretraining.

Repository

TheFinAI/github-java-corpus

Required Columns

Source: dataset name
Date: year
Text: the pure text of each sample
Token_count: the token count computed with tiktoken

Schema

Source (string)
Date (int32)
Text (string)
Token_count (int32)

Construction

The dataset was built from streamed archive processing into file-level text samples.

Notes

Intended for pretraining
One row corresponds to one source file
Date is the assigned year label for this source

Source Dataset

This dataset is derived from the Project CodeNet dataset:

https://datashare.ed.ac.uk/handle/10283/2334

Project CodeNet is a large-scale dataset of source code collected from online programming platforms, including AIZU Online Judge and AtCoder.

Processing

We convert the original dataset into a file-level text corpus suitable for pretraining:

Extract Java source files
Remove generated files
Convert into JSONL format
Compute token counts using tiktoken
Upload as a Hugging Face dataset

Citation

If you use this dataset, please also cite the original Project CodeNet dataset:

@inproceedings{puri2021project, title={Project CodeNet: A Large-Scale AI for Code Dataset for Learning a Diversity of Coding Tasks}, author={Puri, Ruchir et al.}, booktitle={NeurIPS Datasets and Benchmarks}, year={2021} }

Source and license

Content originates from Public GitHub repositories. The Fin AI does not own this content and grants no license to it; access is reviewed manually and limited to non-commercial research.

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