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1. healthcare-operations-analytics healthcare-operations-analytics Public

   Healthcare ops analytics: End-to-end analysis of 318K hospital admissions to surface operational inefficiencies · Python · Power BI · Excel

   Jupyter Notebook

2. retailsense-ai retailsense-ai Public

   AI-powered retail analytics dashboard, ask business questions in plain English, get SQL, charts & executive insights instantly

   Python

3. brazilian-ecommerce-supply-chain brazilian-ecommerce-supply-chain Public

   Supply chain analytics on 100K+ real Brazilian e-commerce orders. Inventory turnover, stockout risk, seller lead times, and demand forecasting gaps. Python, SQL, Tableau, Excel.

   Python

4. fraud-detection-portfolio fraud-detection-portfolio Public

   Credit card fraud detection | Random Forest 0.97 AUC | Python, scikit-learn, SMOTE, pandasCredit card fraud detection | Random Forest 0.97 AUC | Python, scikit-learn, SMOTE, pandas

   Python

5. transfer-learning transfer-learning Public

   Applies transfer learning to overcome limited CRC cohort data by pre-training a neural network on 2000-patient pan cancer data then fine tuning on 200 target patients

   Python

6. gene-expression-clustering gene-expression-clustering Public

   Discovers cancer subtypes from simulated RNA-Seq data using log transformation, variance-based feature selection, PCA, hierarchical clustering, and clustered heatmaps. Implements the core computati…

   Python