VUDENC: GitHub Commits with Diff Files

VUDENC is a dataset of software commits collected from GitHub, including the associated diff files that show code changes. The data is likely used for research in software engineering, such as analyzing commit patterns or detecting vulnerabilities. It is authored by Laura Wartschinski from Humboldt-Universität zu Berlin and is available under an Open Access license.

Use Cases

• Analyzing commit patterns and developer behavior based on diff file content.
• Training models for automated code review or vulnerability detection using code change data.
• Studying software evolution and project history through sequences of commits.
• Developing information retrieval systems for code changes and version control metadata.

Strengths

• Includes diff files, providing granular detail on code changes per commit.
• Has an Open Access (green) license, facilitating academic and commercial use.
• Originates from a reputable academic institution (Humboldt-Universität zu Berlin).

Limitations

• Key metadata such as row count, dataset size, and last update date are unknown across all sources.
• Column names and specific data structure are not described, limiting understanding of the dataset's schema.
• The dataset's temporal coverage and the specific GitHub projects sampled are not specified.

Provenance

Source

GitHub

Collection Method

Gathered from GitHub commits, including their diff files.