πΉ WEEK 4 β Deep Learning + MLOps + Responsible AI
Theme: Scale, Deploy & Manage Models
Week 4 transitions from:
Classical ML β Neural Networks β Production systems.
Week 4 β 6 Lesson Structure
Lesson 1:
Neural Networks Fundamentals
Focus:
Perceptron intuition
Activation functions
Forward propagation
Backpropagation concept (intuitive)
Why deep learning works
Outcome: Students understand neural network mechanics.
Lesson 2:
Introduction to PyTorch
Focus:
Tensors
Building simple neural network
Loss functions
Optimizers
Basic training loop
Outcome: Students build first neural network in PyTorch.
Lesson 3:
Training Loops & Experimentation
Focus:
Epochs & batching
Learning rate intuition
Debugging unstable training
Logging experiments
Reproducibility mindset
Outcome: Students can manage DL experiments responsibly.
Lesson 4:
Model Versioning & Experiment Tracking
Focus:
Why versioning models matters
Intro to MLflow or DVC
Tracking experiments
Saving models properly
Reproducibility discipline
Outcome: Students understand ML lifecycle management.
Lesson 5:
Model Deployment & Monitoring Basics
Focus:
What is model serving?
API-based model deployment concept
Basic serving with FastAPI (conceptual)
Monitoring performance
Data drift awareness
Outcome: Students understand how models live in production.
Lesson 6: Responsible AI & Bias Detection
Focus:
Bias in datasets
Fairness awareness
Intro to tools (Fairlearn / AIF360 conceptually)
Ethical evaluation
Responsible deployment mindset
Outcome: Students build ethically-aware AI systems.
Week 4 Final Outcome
By the end of Week 4, students can:
β Explain neural network fundamentals clearly
β Build and train neural networks in PyTorch
β Write structured training loops
β Manage experiments and track models
β Understand model versioning principles
β Explain basic model deployment workflow
β Identify data drift risks
β Detect bias and fairness concerns
β Think ethically and production-first
Week 4 produces:
Deep Learningβaware, production-conscious AI engineers.
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