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fazelehh

PROFILE

Fazelehh

Worked on the LeakPro repository to deliver privacy-preserving machine learning features and robust model auditing for healthcare and computer vision data. Developed end-to-end data pipelines, integrated datasets like CelebA, and implemented attack simulations including DP-SGD, OSLO, and HopSkipJump, enhancing privacy risk assessment capabilities. Refactored model training workflows using PyTorch and Python, improved configuration management, and expanded test coverage for reliability. Enhanced documentation and onboarding with updated READMEs and CI workflows, while optimizing code for performance and maintainability. Leveraged technologies such as Jupyter Notebooks, GitHub Actions, and pandas to streamline experimentation, ensure compliance, and support reproducible, production-grade research workflows.

Overall Statistics

Feature vs Bugs

71%Features

Repository Contributions

85Total
Bugs
12
Commits
85
Features
29
Lines of code
1,459,780
Activity Months8

Work History

April 2026

6 Commits • 2 Features

Apr 1, 2026

In April 2026, the LeakPro project delivered core model performance enhancements and a comprehensive UX/docs overhaul, driving reliability and developer onboarding. The model pipeline was upgraded to WideResNet with adjusted data ratios and extended training epochs to improve accuracy and robustness. This included synchronizing the audit model with the target model and correcting the epoch configuration to ensure consistent training behavior. Simultaneously, the documentation and landing pages for use-cases and privacy risk guidance were overhauled, with updated READMEs, removal of duplicate examples, and restructuring of landing pages under the examples/use-cases path, improving clarity and navigation for users and contributors. These changes reduce time-to-value for customers, improve risk guidance reliability, and demonstrate strong end-to-end engineering discipline across model, data, and documentation layers.

March 2026

8 Commits • 2 Features

Mar 1, 2026

March 2026: Delivered core feature enhancements to LeakPro's GRUD training pipeline with OSLO attack refinements, added differential privacy options, strengthened parameter validation, expanded test coverage, and improved contributor onboarding via CI and documentation. These efforts increase model robustness, security, and developer throughput while reducing integration friction for external contributors.

February 2026

6 Commits • 4 Features

Feb 1, 2026

February 2026 monthly summary for aidotse/LeakPro: Delivered core feature enhancements, improved model auditing, and strengthened release automation. Key milestones include OSLO attack configuration and enhanced auditing logging, improved LeakPro documentation with runnable instructions and a sample config, performance-oriented code cleanup to accelerate evaluation, and CI/templates/workflow improvements to streamline testing and releases. Impact includes improved auditing accuracy, faster evaluation due to optimized code paths, easier onboarding via enhanced docs, and strengthened release hygiene through templates.

January 2026

5 Commits • 3 Features

Jan 1, 2026

January 2026 (Month: 2026-01) delivered a set of business-value features and quality improvements for LeakPro, with targeted fixes to maintain clarity and test coverage. The work emphasizes integration, robustness, and tooling to support ongoing development and risk assessment capabilities.

March 2025

10 Commits • 4 Features

Mar 1, 2025

March 2025 — Privacy and security-focused feature delivery for aidotse/LeakPro. Implemented DP-SGD integration for the GRU-D Length-of-Stay (LoS) model to enable privacy-preserving training in healthcare data analysis, and improved the MIMIC GRUD DPSGD notebook with clearer DP hyperparameters and markdown explanations. Fixed critical DPSGD flag logic to ensure correct LeakPro handler instantiation, refined RMIA attack configuration for robustness and data-type correctness, and enhanced HopSkipJump (HSJ) UX with a progress bar and batch-size sanity checks. Also improved data handling and project hygiene (ignored data paths, type hints, README guidance) and removed deprecated example suite to clean the codebase. These changes contribute to privacy compliance, reliable security testing, and faster developer onboarding.

February 2025

12 Commits • 4 Features

Feb 1, 2025

February 2025 monthly work summary for aidotse/LeakPro focused on delivering robust model training improvements, refactoring for stability, and enhanced observability. Key efforts include LOS and GRUD model enhancements, metrics correctness across handlers, DP-SGD experimentation adjustments with a companion notebook, and auditing/configuration improvements. These work streamlines training, improves performance signals, and strengthens code quality and compliance readiness, positioning the project for faster experimentation and more reliable deployments.

January 2025

28 Commits • 8 Features

Jan 1, 2025

January 2025 (2025-01) monthly summary for aidotse/LeakPro. Focused on stabilizing the project, delivering automated data workflows, and enabling reproducible experiments. Key outcomes include a major repo refactor, dataset download capability, reporting workflow, notebook results finalization, and DPSGD experiment scaffolding. Alongside these, a series of bug fixes improved data pipeline reliability, data path resolution, PDF generation, environment stability, and gitignore/data handling hygiene. These efforts deliver measurable business value: faster iteration cycles, safer data handling, consistent builds, and clearer project structure.

November 2024

10 Commits • 2 Features

Nov 1, 2024

November 2024 - Focused on establishing foundational CelebA data integration for LeakPro and enabling end-to-end CelebA workflows across LeakPro and MIA examples. Implemented scaffolding with input handling, data preparation utilities, and placeholder model wiring to enable CelebA-based ML tasks; extended CelebA dataset class and loading utilities across the repo; fixed initialization TypeError and path handling in CelebA example, with CIFAR whitespace cleanup to maintain consistency. These efforts deliver a repeatable CelebA experimentation pipeline, improved data reliability, and better cross-example maintainability, setting the stage for production-grade features and faster experimentation. Technologies demonstrated include PyTorch dataset pipelines, custom input handlers, data loading/processing utilities, configuration management, and cross-component debugging.

Activity

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Quality Metrics

Correctness85.8%
Maintainability85.6%
Architecture81.4%
Performance75.0%
AI Usage25.6%

Skills & Technologies

Programming Languages

BashGitGit ConfigurationJSONJupyter NotebookMarkdownPythonSQLShellYAML

Technical Skills

Attack SimulationCode CleanupCode CommentingCode FormattingCode OrganizationCode RefactoringCode ReviewComputer VisionConfigurationConfiguration ManagementCybersecurityData AnalysisData EngineeringData HandlingData Loading

Repositories Contributed To

1 repo

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

aidotse/LeakPro

Nov 2024 Apr 2026
8 Months active

Languages Used

Jupyter NotebookPythonYAMLGitGit ConfigurationShellSQLBash

Technical Skills

Computer VisionConfiguration ManagementData HandlingData LoadingData PreparationData Preprocessing