Machine Learning

Algorithmic Lending & Model Governance

Credit-scoring models on the German Credit (Statlog) dataset, with SHAP explainability and a fairness/bias audit mapped to Indian digital governance frameworks.

Financial Market Surveillance

Unsupervised anomaly detection on USD-INR exchange-rate data using Isolation Forest and rolling-volatility features.

Consumer Complaint Analytics

An NLP pipeline over the 8+ GB CFPB Consumer Complaint Database that classifies complaints and separates templated filing volume from genuine consumer harm.

Mixture of Gaussians with Cross Validation

Predicting the number of hidden classes in bivariate Gaussian mixture data using cross-validation, AIC, and the EM algorithm.