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Andrea Mercado

PROFILE

Andrea Mercado

Contributed to the Fernando-JAL/Neurociencias-2025-2 repository by establishing the initial project scaffolding and later delivering core features for machine learning coursework and research. Developed educational Jupyter notebooks focused on data preparation, regression metrics, and brain tumor classification using Convolutional Neural Networks and Random Forest models. Leveraged Python, TensorFlow, and Scikit-learn to implement data augmentation, preprocessing, and model evaluation workflows. Added exam materials to support academic use and consolidated experimental notebooks for reproducibility and comparison. The work emphasized clear documentation, reproducible experiments, and practical machine learning pipelines, laying a foundation for future development and streamlined onboarding for collaborators.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

8Total
Bugs
0
Commits
8
Features
4
Lines of code
4,560
Activity Months2

Work History

May 2025

7 Commits • 3 Features

May 1, 2025

May 2025: Delivered three core feature areas in Fernando-JAL/Neurociencias-2025-2, improved learning resources, and advanced ML experiments. Resolved a data-loading issue in an Educational ML notebook; added exam materials; consolidated brain-tumor classification notebooks and experiments, with clear comparisons and visualizations. These efforts enhance coursework readiness, research reproducibility, and project outcomes, leveraging Python, ML libraries, and data-augmentation workflows.

January 2025

1 Commits • 1 Features

Jan 1, 2025

January 2025 monthly summary for Fernando-JAL/Neurociencias-2025-2. Focused on establishing a solid project baseline to accelerate future development. Implemented initial scaffolding and created the placeholder document to define expectations. No user-facing features were released this month; groundwork supports rapid feature delivery in subsequent sprints.

Activity

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Quality Metrics

Correctness85.0%
Maintainability85.0%
Architecture85.0%
Performance75.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

Jupyter NotebookPython

Technical Skills

Convolutional Neural Networks (CNN)Data AnalysisData AugmentationData PreprocessingDeep LearningImage PreprocessingImage ProcessingKerasMachine LearningMatplotlibModel EvaluationPandasPythonRandom ForestScikit-learn

Repositories Contributed To

1 repo

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

Fernando-JAL/Neurociencias-2025-2

Jan 2025 May 2025
2 Months active

Languages Used

Jupyter NotebookPython

Technical Skills

Convolutional Neural Networks (CNN)Data AnalysisData AugmentationData PreprocessingDeep LearningImage Preprocessing