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Omid Gheibi developed a major calibration feature for the scikit-learn-contrib/MAPIE repository, focusing on improving probabilistic estimates in both binary and multi-class classification tasks. He implemented the Venn-Abers calibration method using Python and scikit-learn, enabling models to produce more reliable probability outputs for downstream applications such as risk scoring and reliability analysis. Omid ensured the robustness of this feature by adding comprehensive docstrings, tests, and coverage, as well as practical usage examples in the documentation. His work demonstrated depth in statistical modeling and machine learning, addressing the need for well-calibrated probabilities in real-world decision-making scenarios.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

1Total
Bugs
0
Commits
1
Features
1
Lines of code
2,650
Activity Months1

Your Network

17 people

Work History

December 2025

1 Commits • 1 Features

Dec 1, 2025

December 2025 Monthly Summary: Implemented a major calibration feature in MAPIE to improve probabilistic estimates for both binary and multi-class classification, accompanied by documentation, tests, and practical usage examples. This work enhances model trust and decision-making for downstream tasks relying on calibrated probabilities, such as risk scoring and reliability analyses.

Activity

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Quality Metrics

Correctness100.0%
Maintainability80.0%
Architecture100.0%
Performance80.0%
AI Usage60.0%

Skills & Technologies

Programming Languages

Python

Technical Skills

Pythondata sciencemachine learningscikit-learnstatistical modeling

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

scikit-learn-contrib/MAPIE

Dec 2025 Dec 2025
1 Month active

Languages Used

Python

Technical Skills

Pythondata sciencemachine learningscikit-learnstatistical modeling