README.md

---
dataset_info:
  features:
  - name: url
    dtype: string
  - name: repository_url
    dtype: string
  - name: labels_url
    dtype: string
  - name: comments_url
    dtype: string
  - name: events_url
    dtype: string
  - name: html_url
    dtype: string
  - name: id
    dtype: int64
  - name: node_id
    dtype: string
  - name: number
    dtype: int64
  - name: title
    dtype: string
  - name: user
    struct:
    - name: login
      dtype: string
    - name: id
      dtype: int64
    - name: node_id
      dtype: string
    - name: avatar_url
      dtype: string
    - name: gravatar_id
      dtype: string
    - name: url
      dtype: string
    - name: html_url
      dtype: string
    - name: followers_url
      dtype: string
    - name: following_url
      dtype: string
    - name: gists_url
      dtype: string
    - name: starred_url
      dtype: string
    - name: subscriptions_url
      dtype: string
    - name: organizations_url
      dtype: string
    - name: repos_url
      dtype: string
    - name: events_url
      dtype: string
    - name: received_events_url
      dtype: string
    - name: type
      dtype: string
    - name: user_view_type
      dtype: string
    - name: site_admin
      dtype: bool
  - name: labels
    list:
    - name: id
      dtype: int64
    - name: node_id
      dtype: string
    - name: url
      dtype: string
    - name: name
      dtype: string
    - name: color
      dtype: string
    - name: default
      dtype: bool
    - name: description
      dtype: string
  - name: state
    dtype: string
  - name: locked
    dtype: bool
  - name: assignee
    struct:
    - name: login
      dtype: string
    - name: id
      dtype: int64
    - name: node_id
      dtype: string
    - name: avatar_url
      dtype: string
    - name: gravatar_id
      dtype: string
    - name: url
      dtype: string
    - name: html_url
      dtype: string
    - name: followers_url
      dtype: string
    - name: following_url
      dtype: string
    - name: gists_url
      dtype: string
    - name: starred_url
      dtype: string
    - name: subscriptions_url
      dtype: string
    - name: organizations_url
      dtype: string
    - name: repos_url
      dtype: string
    - name: events_url
      dtype: string
    - name: received_events_url
      dtype: string
    - name: type
      dtype: string
    - name: user_view_type
      dtype: string
    - name: site_admin
      dtype: bool
  - name: assignees
    list:
    - name: login
      dtype: string
    - name: id
      dtype: int64
    - name: node_id
      dtype: string
    - name: avatar_url
      dtype: string
    - name: gravatar_id
      dtype: string
    - name: url
      dtype: string
    - name: html_url
      dtype: string
    - name: followers_url
      dtype: string
    - name: following_url
      dtype: string
    - name: gists_url
      dtype: string
    - name: starred_url
      dtype: string
    - name: subscriptions_url
      dtype: string
    - name: organizations_url
      dtype: string
    - name: repos_url
      dtype: string
    - name: events_url
      dtype: string
    - name: received_events_url
      dtype: string
    - name: type
      dtype: string
    - name: user_view_type
      dtype: string
    - name: site_admin
      dtype: bool
  - name: milestone
    struct:
    - name: url
      dtype: string
    - name: html_url
      dtype: string
    - name: labels_url
      dtype: string
    - name: id
      dtype: int64
    - name: node_id
      dtype: string
    - name: number
      dtype: int64
    - name: title
      dtype: string
    - name: description
      dtype: string
    - name: creator
      struct:
      - name: login
        dtype: string
      - name: id
        dtype: int64
      - name: node_id
        dtype: string
      - name: avatar_url
        dtype: string
      - name: gravatar_id
        dtype: string
      - name: url
        dtype: string
      - name: html_url
        dtype: string
      - name: followers_url
        dtype: string
      - name: following_url
        dtype: string
      - name: gists_url
        dtype: string
      - name: starred_url
        dtype: string
      - name: subscriptions_url
        dtype: string
      - name: organizations_url
        dtype: string
      - name: repos_url
        dtype: string
      - name: events_url
        dtype: string
      - name: received_events_url
        dtype: string
      - name: type
        dtype: string
      - name: user_view_type
        dtype: string
      - name: site_admin
        dtype: bool
    - name: open_issues
      dtype: int64
    - name: closed_issues
      dtype: int64
    - name: state
      dtype: string
    - name: created_at
      dtype: timestamp[s]
    - name: updated_at
      dtype: timestamp[s]
    - name: due_on
      dtype: timestamp[s]
    - name: closed_at
      dtype: timestamp[s]
  - name: comments
    sequence: string
  - name: created_at
    dtype: timestamp[s]
  - name: updated_at
    dtype: timestamp[s]
  - name: closed_at
    dtype: timestamp[s]
  - name: author_association
    dtype: string
  - name: type
    dtype: 'null'
  - name: sub_issues_summary
    struct:
    - name: total
      dtype: int64
    - name: completed
      dtype: int64
    - name: percent_completed
      dtype: int64
  - name: active_lock_reason
    dtype: 'null'
  - name: body
    dtype: string
  - name: closed_by
    struct:
    - name: login
      dtype: string
    - name: id
      dtype: int64
    - name: node_id
      dtype: string
    - name: avatar_url
      dtype: string
    - name: gravatar_id
      dtype: string
    - name: url
      dtype: string
    - name: html_url
      dtype: string
    - name: followers_url
      dtype: string
    - name: following_url
      dtype: string
    - name: gists_url
      dtype: string
    - name: starred_url
      dtype: string
    - name: subscriptions_url
      dtype: string
    - name: organizations_url
      dtype: string
    - name: repos_url
      dtype: string
    - name: events_url
      dtype: string
    - name: received_events_url
      dtype: string
    - name: type
      dtype: string
    - name: user_view_type
      dtype: string
    - name: site_admin
      dtype: bool
  - name: reactions
    struct:
    - name: url
      dtype: string
    - name: total_count
      dtype: int64
    - name: '+1'
      dtype: int64
    - name: '-1'
      dtype: int64
    - name: laugh
      dtype: int64
    - name: hooray
      dtype: int64
    - name: confused
      dtype: int64
    - name: heart
      dtype: int64
    - name: rocket
      dtype: int64
    - name: eyes
      dtype: int64
  - name: timeline_url
    dtype: string
  - name: performed_via_github_app
    dtype: 'null'
  - name: state_reason
    dtype: string
  - name: draft
    dtype: bool
  - name: pull_request
    struct:
    - name: url
      dtype: string
    - name: html_url
      dtype: string
    - name: diff_url
      dtype: string
    - name: patch_url
      dtype: string
    - name: merged_at
      dtype: timestamp[s]
  - name: is_pull_request
    dtype: bool
  splits:
  - name: train
    num_bytes: 4025942
    num_examples: 923
  download_size: 590516
  dataset_size: 4025942
configs:
- config_name: default
  data_files:
  - split: train
    path: data/train-*
---
Graphitti Issues and Pull Requests
Dataset Summary

This dataset contains issues, pull requests, and their associated comments from the UW Bothell Graphitti Project, a high-speed graph simulator. It includes metadata such as:

    Issue/PR metadata: title, body, state (open/closed/merged), labels, milestone, timestamps, author, etc.

    Comments: discussion threads associated with each issue or PR.

    Pull request-specific details: lines changed, commits, merged status, etc.

Use Cases:

    Researchers can analyze open-source development practices, bug triaging, and collaboration dynamics.

    Machine learning tasks like text classification (by label, severity, or topic), summarization (of long discussion threads), or sentiment analysis are all possible with these data.

Supported Tasks and Leaderboards

Potential tasks include:

    Issue Classification / Triage
    Classifying issues by type (bug, enhancement, question, etc.) or priority.

    Topic Modeling
    Discovering common themes or recurring issues in the project.

    Summarization
    Summarizing multi-turn issue or pull request discussions.

    Sentiment Analysis
    Analyzing the tone of contributors’ messages (helpful, frustrated, neutral, etc.).

    Pull Request Analysis
    Examining typical code contribution patterns or changes over time.

There are no official leaderboards associated with this dataset.
Languages

Most text in this dataset is English, as GitHub issues and pull requests are typically written in English.
Additionally, code snippets or references may appear in C++ (the Graphitti project’s primary language).
Dataset Structure

Each row in this dataset corresponds to either an Issue or a Pull Request from the Graphitti repository. Key fields include:

    id: The numerical GitHub ID.

    type: Indicates issue or pull_request.

    title: Title of the issue or PR.

    body: Main description text.

    state: For example, open, closed, merged.

    user: GitHub user metadata (e.g., username, user ID).

    comments: A sequence of comments (string text).

    created_at, updated_at, closed_at: Timestamps in ISO format.

    Additional fields like labels, milestone, reactions, etc.

Splits:
According to the YAML front matter, the dataset is currently organized into a single train split containing 923 examples (issues/PRs). Users can choose to create validation/test splits as needed.
Dataset Creation
Curation Rationale

The Graphitti project is a significant academic and open-source effort at UW Bothell, focusing on high-speed graph simulation. Collecting issues and pull requests offers insight into:

    Common bugs, feature requests, or usage patterns.

    Developer collaboration and communication.

    Code quality and testing practices in real-world open-source projects.

Source Data

    Repository: UWB-Biocomputing/Graphitti on GitHub

    Collection Method: The dataset was extracted via GitHub’s REST API (e.g., issues and pulls endpoints), capturing all available public issues and pull requests, along with their comment threads.

Annotations

    No additional manual annotations: The labels, states, and statuses are those used in the original GitHub repository.

    Who are the annotators?: All metadata and labels are generated by GitHub or by Graphitti’s contributors.

Considerations for Using the Data
Social Impact

    Can facilitate research on open-source community practices, academic software projects, and HPC (high-performance computing) collaboration patterns.

    Offers an educational perspective on real-world software engineering processes.

Potential Risks and Ethical Considerations

    Personal Data:

        GitHub usernames (and potentially user profiles, if included) could be considered personal data. While publicly available, re-publishing them in new contexts might raise privacy questions.

        Users may inadvertently share personal information within issue discussions.

    Code Snippets:

        Issues or PRs may contain code under specific licenses (Graphitti is presumably under an open-source license). Ensure compliance with the original project’s license when reusing the code.

    Toxic or Sensitive Language:

        While not likely in an academic project, some discussions could contain rude or offensive language. Screening is recommended if you plan to use it for moderation or sentiment tasks.

    GitHub Terms of Service:

        This dataset is derived from content hosted on GitHub. Users should adhere to GitHub’s TOS regarding data usage and redistribution.

Discussion of Biases

    The content reflects a specific project’s topics (high-speed graph simulation), so it may not generalize to other domains.

    Language usage, patterns of communication, and culture are shaped by a small academic open-source community.

Additional Information
Dataset Curators

UW Bothell CS Team (and community contributors).
If you contributed to Graphitti’s issues or pull requests, you may be represented in the dataset.
Licensing Information

    Data License: GitHub repository data is generally subject to GitHub Terms of Service.

    Code License: Graphitti’s source code is licensed under [ADD LICENSE HERE] (e.g., MIT, BSD, GPL?).

        If you redistribute code snippets, confirm it aligns with the project’s open-source license.

Citation Information

If you use this dataset, please cite:
<pre lang="markdown"> ```bibtex @misc{graphitti_issues_prs_2025, title = {Graphitti Issues and Pull Requests}, author = {UW Bothell CS Team}, howpublished = {Hugging Face, https://huggingface.co/datasets/YOUR_DATASET_SLUG}, year = {2025} } ``` </pre>

Contributions

Special thanks to:

    Justin Madison for dataset creation and curation.

    Graphitti Maintainers and UW Bothell for hosting the original codebase and issue discussions.