The Robot Arm Control with Deep Q-Learning is a machine learning project that uses Training loop and Trained policy export, built and evaluated with Stable-Baselines3. It follows a reproducible, modular workflow where data preparation, model training, evaluation, and serving stay clearly separated. The project emphasizes solid engineering alongside modelling, so it can be extended, retrained, and presented confidently as a final year capstone.
Existing approaches to this problem are often manual, inconsistent, and unable to scale with larger or noisier data. Without a data-driven system built on Trained policy export and Stable-Baselines3, decisions are slow and prone to bias, and there is no structured way to measure performance or adapt to changing patterns over time.
This project develops an end-to-end ML solution that ingests data through Training loop, builds and tunes a model with Stable-Baselines3, and exposes results through Agent policy network. The workflow is designed for reproducibility and easy retraining, with clear evaluation metrics and logging. It delivers faster, consistent, data-backed results and can be extended to related problems with minimal changes.
Stable-Baselines3
Reward shaping utilities
Python 3.11+
Reproducible environment (requirements lock)
Structured logging and error handling
Configuration-driven settings
OpenAI Gym / Gymnasium
PyTorch / TensorFlow
Reproducible pipeline around Training loop and Trained policy export
Configurable model and evaluation settings
Clear metrics, plots, and logging
Modular, reusable components
Documented API or interface for results
Easy retraining with new data
The project is organized in layers: the data layer prepares and validates inputs through Training loop; the modelling layer trains and tunes the model with Stable-Baselines3 and Trained policy export; and the serving layer exposes predictions via Agent policy network. Shared configuration, evaluation, and logging modules support every layer, and the whole pipeline is version-controlled and reproducible. This structure makes the project easy to debug, benchmark, and extend.
Set up the Python environment, project structure, and configuration files.
Acquire and clean the dataset, building the data layer with Training loop.
Perform feature engineering and build the modelling pipeline with Stable-Baselines3.
Train, tune, and evaluate the model, integrating Trained policy export for validation.
Build the serving layer with Agent policy network and connect end-to-end flows.
Write tests, add logging, and document results with visualizations.
Package the project and prepare the demo and viva report.
Master end-to-end machine learning project workflows
Apply Evaluating agent performance and Understanding MDPs and rewards on real data
Build reproducible and maintainable ML code
Evaluate models with the right metrics
Present and defend a complete ML project in viva
Serve the model as a REST API for real-time predictions
Add automated retraining and drift monitoring
Containerize and deploy with CI/CD
Integrate explainability for every prediction
The Robot Arm Control with Deep Q-Learning demonstrates a professional, end-to-end machine learning approach — from data and modelling to evaluation and serving. It is reproducible, practical, and easy to present, making it a strong final year ML project that stands out to examiners and recruiters alike.
