01 · Featured
Financial Default Prediction & Market Risk Analysis
Binary classification models predicting credit default across 4,526 companies — 92% recall with Logistic Regression using VIF-based feature selection and SMOTE for class imbalance. Benchmarked against Random Forest. NSE equity risk-return analysis with segmented investment recommendations across conservative, growth, and speculative profiles.
02
Customer Churn Prediction & Retention Strategy
K-Means segmentation on 11,260 customers. SVM classifier with SMOTE achieving 88% recall and ROC-AUC 0.915. Retention strategy projected to reduce churn by 15–20%.
03
Conversational Language Understanding — Travel Bot
CLU model with 3 intents and 3 entities built in Azure Language Studio. Evaluated intent accuracy, entity extraction, and failure modes. Python query script included.
04
Object Detection Pipeline — Azure Computer Vision
Full object detection pipeline using Azure CV API — bounding boxes, confidence scoring, CSV/JSON export. Robustness evaluated across occlusion, small objects, and low-contrast scenes.
05
Insurance Claims Risk & Policy Optimisation
Multi-dashboard Tableau Story on $11M+ in claims across vehicle type, demographics, and travel exposure. Custom KPIs and 6 strategic recommendations on premium recalibration.
06
E-Commerce Business Intelligence via SQL
10 business questions answered with multi-table SQL — segmentation, inventory, logistics, market basket analysis. Identified $2.5M+ high-concentration inventory and designed discounting logic.
07
Election Vote Prediction
Voting behaviour predicted using Naive Bayes, KNN, and ensemble methods on survey data. Descriptive analysis of candidate speeches included.
08
Wine Sales Forecasting
Multiple forecast models for two wine products — recommended optimum model to predict 12 months of monthly sales with confidence intervals for ABC Estate Wines.
09
Car Insurance Claim Analysis
Interactive Tableau dashboards exploring claims data — trends, patterns, and actionable recommendations for claims system improvements for senior management.