Machine learning can seem intimidating when you first encounter terms such as features, labels, training pipelines, classification, regression, and model evaluation. But if you already understand the basics of C# and .NET, you do not need a data-science background, advanced mathematics, or previous machine-learning experience to begin.
Machine Learning with ML.NET and .NET 10 gives you a practical, step-by-step path from your first machine-learning concepts to building, evaluating, deploying, and maintaining useful predictive applications with C#.
Instead of overwhelming you with theory, the book develops your skills through a cumulative business-oriented project. You will work with realistic data, build ML.NET pipelines, train models, examine mistakes, compare alternatives, and gradually move toward production-ready solutions. Along the way, you will see that weak models, imperfect data, misleading metrics, and coding mistakes are normal parts of learning-and that every correctly prepared dataset, successful training run, and improved prediction is meaningful progress.
Key Features- Beginner-friendly introduction to practical machine learning for C# and .NET developers
- Step-by-step ML.NET examples using .NET 10
- Practical classification, regression, forecasting, and anomaly-detection workflows
- Clear treatment of data preparation, feature engineering, leakage prevention, and model evaluation
- Real-world guidance for ASP.NET Core integration, model deployment, monitoring, and retraining
- Review questions, practical exercises, troubleshooting guidance, and quick-reference appendices
- Production-minded techniques without unnecessary mathematical complexity
- Translate real business problems into suitable machine-learning tasks
- Prepare, clean, validate, and split data correctly
- Build maintainable ML.NET transformation and training pipelines
- Engineer numeric, categorical, and text features
- Create binary, multiclass, and regression models
- Evaluate models using accuracy, precision, recall, F1, ROC AUC, MAE, RMSE, and other useful metrics
- Use cross-validation, feature importance, AutoML, and model comparison techniques
- Work with forecasting, anomaly detection, and pretrained ONNX models
- Serve predictions through ASP.NET Core 10 applications
- Test, monitor, version, retrain, and maintain models in production
This book is ideal for C# and .NET developers, students, self-learners, and software professionals who want to enter machine learning without switching to another programming ecosystem. No previous machine-learning or data-science experience is required. Basic familiarity with C# and .NET development is recommended.
Table of ContentsChapter 1: Machine Learning Foundations with ML.NET and .NET 10
Chapter 2: Preparing Reliable Data for Machine Learning
Chapter 3: Feature Engineering and ML.NET Pipelines
Chapter 4: Predicting Customer Churn with Binary Classification
Chapter 5: Predicting Numeric Outcomes with Regression
Chapter 6: Classifying Support Requests with Multiclass Models
Chapter 7: Validating, Improving, and Explaining Models
Chapter 8: Extending ML.NET to Additional Prediction Scenarios
Chapter 9: Integrating ML.NET Models into .NET Applications
Chapter 10: Testing, Monitoring, and Managing the Model Lifecycle
Start building practical machine-learning applications with confidence. If you want to turn your existing C# and .NET skills into real predictive solutions, this book provides the structured, supportive path to help you move from your first model to production-minded machine learning.