SaleFore AI: Ultra-accurate sales forecasting using ensemble ML (XGBoost, LightGBM, CatBoost) with RTX 4060 GPU optimization. Achieves 88-95% accuracy with advanced hyperparameter tuning.

Understanding menstruation and cycle length using clustering, predictive modeling and model interpretability

rsna_pneumonia_project

A reinforcement learning trading agent that uses Proximal Policy Optimization (PPO) with automated hyperparameter tuning via Optuna to learn optimal trading strategies.

Banking_ML_Project

Hourly Energy Consumption

Predicting telco customer churn with deep learning and advanced feature engineering on the Telco Customer Churn dataset.

2024 한국인공지능융합기술학회 추계학술대회에 제출한 논문에 대한 연구 내용입니다.

This project implements a **Handwritten Digit Classification** system using the **MNIST dataset**. The model is trained to recognize digits from `0–9` based on grayscale images of handwritten characters. The project demonstrates the application of deep learning techniques for image recognition tasks.

This project implements a Fashion MNIST Classification system using the MNIST dataset. The model is trained to recognize Fashion objects like shirts,shoes,trousers etc. based on grayscale images of clothes. The project demonstrates the application of deep learning techniques for image recognition tasks.

Kaggle Playground Series - Season 5, Episode 5

The final structure of my thesis project (notebooks and files still needs some polishing).

Leveraging XGBoost to predict whether a customer will subscribe to a bank's term deposit

This repository contains a comprehensive deep learning solution for Alzheimer's Disease Classification using state-of-the-art DenseNet architectures optimized with Optuna hyperparameter tuning. The project implements multiple DenseNet variants for classification of Alzheimer's disease stages from brain MRI images.

A Multimodal Regression Pipeline that predicts property market value using both tabular data and satellite imagery.

This study proposes a deep learning-based object detection framework utilizing YOLOv11 to automate the identification and classification of three common dental lesion types which are caries, gingivitis, and white spot lesions, using high-resolution intraoral photographic images.

Loan default prediction notebook using traditional machine learning models and LightGBM. Tackling imbalanced financial data and evaluating performance with ROC-AUC.

A curated collection of machine learning and deep learning notebooks — classification, regression, CV, autoencoders, NLP, and time series forecasting with TensorFlow, PyTorch, and Ray Tune.

This project was developed for the ML Engineering Postgraduate Program, where a classification machine learning model was built to predict whether a customer will subscribe to a term deposit after a marketing campaign.

AI-powered anemia detection with classical ML, refined datasets, and explainable predictions using SHAP.