2025
Document Theme Identifier
LLM-powered research chatbot that ingests 75+ docs, runs OCR + embeddings, and answers queries with citation-backed summaries.
RAGNLPLLM
Case Studies
A portfolio of intelligent systems
A snapshot of recent experiments, production deployments, and research spikes.
2023
Diamond Price Prediction
Predictive pricing engine that cleanses diamond attributes, trains ensemble regressors, and exposes results through a polished Flask web app.
RegressionFlaskPricing
2022
Parkinson's Disease Prediction
Biomedical voice analytics pipeline that standardizes acoustic biomarkers and trains interpretable classifiers for early Parkinson's screening.
Healthcare AIClassificationLogistic Regression
2024
Acoustic Keyboard Detection
Deep learning system that hears keyboard keystrokes via MFCC features and a custom 1D-CNN, shipped with a Streamlit UI for real-time inference.
Audio AIDeep LearningStreamlit
2024
Wafer Fault Detection
End-to-end ML workflow that validates 590-sensor wafer batches, clusters signals, and selects the best Random Forest/XGBoost model per cluster.
Anomaly DetectionMLOpsAWS