{"id":28532331,"url":"https://github.com/predict-idlab/graphflex","last_synced_at":"2026-02-19T18:05:00.443Z","repository":{"id":282061729,"uuid":"943941225","full_name":"predict-idlab/graphflex","owner":"predict-idlab","description":"Flexible Framework for Graph Feature Engineering","archived":false,"fork":false,"pushed_at":"2025-03-12T15:11:38.000Z","size":19872,"stargazers_count":0,"open_issues_count":0,"forks_count":1,"subscribers_count":4,"default_branch":"main","last_synced_at":"2025-09-25T00:34:56.874Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/predict-idlab.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2025-03-06T14:19:28.000Z","updated_at":"2025-03-12T15:13:19.000Z","dependencies_parsed_at":"2025-03-12T16:35:02.950Z","dependency_job_id":null,"html_url":"https://github.com/predict-idlab/graphflex","commit_stats":null,"previous_names":["predict-idlab/graphflex"],"tags_count":1,"template":false,"template_full_name":null,"purl":"pkg:github/predict-idlab/graphflex","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/predict-idlab%2Fgraphflex","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/predict-idlab%2Fgraphflex/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/predict-idlab%2Fgraphflex/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/predict-idlab%2Fgraphflex/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/predict-idlab","download_url":"https://codeload.github.com/predict-idlab/graphflex/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/predict-idlab%2Fgraphflex/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29626654,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-02-19T18:02:07.722Z","status":"ssl_error","status_checked_at":"2026-02-19T18:01:46.144Z","response_time":117,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2025-06-09T15:38:12.107Z","updated_at":"2026-02-19T18:05:00.426Z","avatar_url":"https://github.com/predict-idlab.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# GraphFlex\n\n**Flexible Framework for Graph Feature Engineering**\n\n[![PyPI](https://img.shields.io/pypi/v/graphflex?color=blue\u0026label=PyPI\u0026logo=pypi)](https://pypi.org/project/graphflex/)\n[![Python Version](https://img.shields.io/pypi/pyversions/graphflex?logo=python)](https://pypi.org/project/graphflex/)\n[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)\n![GitHub Actions Workflow Status](https://img.shields.io/github/actions/workflow/status/predict-idlab/graphflex/python-publish.yml)\n[![Docs](https://img.shields.io/badge/docs-online-blue?logo=readthedocs)](https://github.com/predict-idlab/graphflex)\n[![Scikit-learn compatible](https://img.shields.io/badge/Scikit--learn-compatible-blue)](https://scikit-learn.org/stable/related_projects.html#third-party-projects)\n---\nGraphFlex is a modular and extensible framework for graph-based feature engineering in Python. It allows seamless integration of graph datasets with traditional machine learning pipelines using familiar tools like `scikit-learn`.\n\n\u003e 🔗 Homepage \u0026 Documentation: [GraphFlex on GitHub](https://github.com/predict-idlab/graphflex)\n\n## 📦 Installation\n\n```bash\npip install graphflex\n```\n### Optional Dependencies\n\nGraphFlex supports several optional extras. Install them with:\n\n```bash\npip install \"graphflex[dgl]\"\npip install \"graphflex[neo4j]\"\npip install \"graphflex[rdflib]\"\npip install \"graphflex[full]\"  # all optional features\n```\n\n---\n\n## 🔍 Example Usage\n\n```python\n# GraphFlex pipeline\nfrom graphflex import GraphFlex\nfrom graphflex.functions.postprocessing.filter import NonUniqueFeatureFilter\nfrom graphflex.functions.feature import MeanStdFeature\nfrom graphflex.functions.edgenode import NumericalEdgeNode\n\nconnect = Connector(...) #use defined connector here\ngflex = GraphFlex(\n    connector=connect,\n    node_feature=MeanStdFeature(),\n    edge_node_feature=NumericalEdgeNode(),\n    post_processor=NonUniqueFeatureFilter()\n)\nnodes = ...\nfeature_matrix = gflex.fit_transform(nodes)\n```\n---\n\n## ✨ Features\n\n- Plug-and-play feature extraction for graph nodes\n- Compatible with `scikit-learn` pipelines\n- Support for multiple graph backends (DGL, RDFLib-HDT, Neo4j, ...)\n- Built-in feature functions and postprocessing modules\n- Easily extendable with custom logic\n---\n\n## 📚 Documentation\n\nFor full documentation, examples, and API reference, visit the [GraphFlex repository](https://github.com/predict-idlab/graphflex).\n\n---\n\n## ⚙ Dependencies\n\n- Python ≥ 3.10\n- `numpy`, `pandas`, `scikit-learn`, `tqdm`\n- Optional: `dgl`, `torch`, `torchdata`, `rdflib-hdt`, `neo4j`, `PyYAML`, `pydantic`\n\n---\n\n## 👤 Author\n\n**Bram Steenwinckel** – [bram.steenwinckel@ugent.be](mailto:bram.steenwinckel@ugent.be)\n\n---\n\n## 📄 License\nThis project is licensed under the MIT License.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpredict-idlab%2Fgraphflex","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fpredict-idlab%2Fgraphflex","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpredict-idlab%2Fgraphflex/lists"}