Data Science Intern DecodeLabs
Performed data preprocessing, exploratory data analysis, feature engineering, and statistical analysis to prepare datasets for machine learning workflows. Developed and evaluated supervised and unsupervised models using relevant performance metrics.
Contributed to fraud detection and customer segmentation projects, translating analytical findings into actionable business insights. Applied SMOTE, feature scaling, hyperparameter tuning, cross-validation, clustering, and model evaluation using Python, Pandas, NumPy, Scikit-learn, Matplotlib, Seaborn, and Imbalanced-learn.