Rahfi's | Projects.
I have worked on various projects, both personal and collaborative, that showcase my skills and creativity. Here are some of my notable projects that I am proud to share.

Stacked Pretrained Models Pipeline for Javanese Scripts (Aksara Jawa) Handwritten Character Recognition and OCR
A stacked pretrained models pipeline combining 3 pretraned models (MobileNetV2, EfficientNetB0, ResNet50) with ANN as meta learner improved with Tree-structured Parzen Estimator (TPE) for hyperparameter optimization to enhance handwritten character recognition and OCR accuracy on Javanese Scripts (Aksara Jawa) dataset.

Hybrid CNN Vision Transformer (ViT) Model for Enhanced Image Classification
A hybrid model combining Convolutional Neural Networks (CNN) and Vision Transformer (ViT) architectures to improve image classification performance by leveraging the strengths of both approaches with embedding patch.

Codepilot
Codepilot is an Qwen 2.5-Coder: 7B Powered coding assistant designed to help developers write code faster and more efficiently. It provides for code generation, fixing code, refactoring and explaining code, making it easier for developers to focus on their work and improve productivity.

An MLOps Approach for Heart Failure Prediction Using MLP and Bayesian Optimization via Tree-Structured Parzen Estimator (TPE)
The goal of this MLOps project is to build and deploy a robust heart failure prediction system using machine learning model. The project will use an MLOps lifecycle to automate the training, optimization, and deployment of the model.

Optimizing Stroke Risk Prediction Using Artificial Neural Networks with Feature Selection Based on Binary Particle Swarm Optimization
This project aims to develop an optimized stroke risk prediction model using Artificial Neural Networks (ANN) combined with feature selection based on Binary Particle Swarm Optimization (BPSO). The goal is to enhance the accuracy and efficiency of stroke risk assessment by identifying the most relevant features and fine-tuning the ANN model.

Bangkit Academy 2024 Batch 2 - Course Submissions, Code Resources, and Docs
Repository showcasing all work from the Bangkit Academy 2024 Batch 2 - Cloud Computing Cohort, including course submissions, code resources, and documentation.

Dicoding ML Engineer Path - Course Submissions, Code Resources, and Docs
Repository showcasing all work from the Dicoding ML Engineer Path self-learning subscription, including course submissions, code resources, and documentation.
If you want to see more of my projects check out my GitHub or press the button on the navbar.
Rahfi's | Certifications.
I have obtained various certifications that demonstrate my expertise and commitment to continuous learning. Here are some of the certifications that I am proud to showcase.
Certifications
Learning Certificates
Belajar Matematika untuk Data Science
Dicoding Indonesia
Membangun Sistem Machine Learning
Dicoding Indonesia
Belajar Back-End Pemula dengan JavaScript
Dicoding Indonesia
If you want to see more of my certificates check out my LinkedIn or press the button on the navbar.











