Projects

Browse Projects

Browse projects tagged with "tabular-data".

Credit Risk Scoring API cover image

Credit Risk Scoring API

Data

Credit risk scoring API on the German Credit dataset. Three classifiers benchmarked; Logistic Regression wins by cost-weighted score. FastAPI serves predictions with plain-language explanations. Deployed on Azure via GitHub Actions CI/CD.

Customer Segmentation — Telco Archetypes cover image

Customer Segmentation — Telco Archetypes

Ai-ml

Unsupervised segmentation of 7,043 Telco customers into five behavioural archetypes using K-Means and Hierarchical Clustering. Input a customer profile to receive a segment label, a plain-English placement explanation, and a dynamically generated retention strategy.

NYC 311 PySpark ETL Pipeline cover image

NYC 311 PySpark ETL Pipeline

Data

Four-stage PySpark ETL pipeline on 40M+ NYC 311 service requests. Identical pandas pipeline for direct comparison. Benchmarked at 100k, 1M, and 10M rows — showing the exact crossover where Spark's parallelism overcomes its initialisation overhead.

Telco Customer Churn Predictor cover image

Telco Customer Churn Predictor

Data

Churn prediction with plain-language risk explanations a retention team can act on. Logistic Regression wins (ROC-AUC 0.8362), benchmarked against Amazon Bedrock Claude Haiku 4.5 zero-shot — tied at 70%. Flask API on Azure.

GitHub Live Details ⏳ Loading Period

No projects found

No projects match the current filter.